1
FORM-1
for
PROPOSED PIGMENTS & DYES
MANUFACTURING UNIT
of
M/s. COSMIC PIGMENTS & INTERMIDIATES (UNIT – I)
SURVEY NO. 202 / 6 PAIKY
SOKHADA, KHAMBHAT-388620, ANAND, GUJARAT.
NABL Accredited Testing Laboratory
ISO 9001:2008 Certified Company
Aqua-Air Environmental Engineers P. Ltd.
403, Centre Point, Nr. Kadiwala School, Ring
Road, Surat - 395002
Prepared By:
NABL Accredited Testing Laboratory
ISO 9001:2008 Certified Company
Aqua-Air Environmental Engineers P. Ltd.
403, Centre Point, Nr. Kadiwala School, Ring
Road, Surat - 395002
NABL Accredited Testing Laboratory
ISO 9001:2008 Certified Company
Aqua-Air Environmental Engineers P. Ltd.
403, Centre Point, Nr. Kadiwala School, Ring
Road, Surat - 395002
Prepared By:
2
APPENDIX I
(See paragraph - 6)
FORM 1
(I) Basic Information
Sr.
No.
Item Details
1. Name of the project/s Cosmic Pigments & Intermediates (Unit – I)
2. S. No. in the schedule 5(f) Synthetic Organic Chemicals
3. Proposed capacity/ area/ length/
tonnage to be handled/ command
area/ lease area/ number of wells
to be drilled
Proposed Capacity: 1200 MT/Month
Total Proposed Area: 12000 Sq.M.
For detail Please refer Annexure – I
4. New/Expansion/Modernization New
5. Existing Capacity/Area etc. New Unit
6. Category of Project i.e. ‘A’ or ‘B’ ‘A’
7. Does it attract the general
condition? If yes, please specify.
No
8. Does it attract the specific
condition? If yes, please specify.
No
9. Location
Plot/Survey/Khasra No. S. No. 202 / 6 Paiky
Village Sokhada
Tehsil Khambhat
District Anand
State Gujarat - 388620
10. Nearest railway station/airport
along with distance in kms.
Railway Station : Khambhat = 7 km
Anand junction = 57.8 Km
Vadodara = 75.8
Air Port : Vadodara = 83 Km
11. Nearest Town, city, District
Headquarters along with distance
in kms.
Town : Khambhat : 7 km
City : Anand : 57 km
Dis. Head quarter : Anand - 57km
Village : Sokhada – 2km
12. Village Panchayats, Zilla Parishad,
Municipal Corporation, local body
(complete postal address with
telephone nos. to be given)
Vilage Panchayat : Sokhada
Zilla prisad : Ananad
Municipal corporation : Anand
Loal Body : khambhat Nagarpalika
13. Name of the applicant Mr.Jayantikumar Jethabhai Patel(Partner)
C/o Cosmic Pigments & Intermediates ( Unit
– I )
14. Registered Address Survey No.202/6/p, Sokhada, Khambhat –
388620, Dist. Anand, Gujarat state.
3
15. Address for correspondence:
Name Mr. Jayantikumar Jethabhai Patel
Designation
(Owner/Partner/Director)
Partner
Address Ekta Farm, At post Sokhada, Tal. Khambhat,
Dist. : Anand, Gujarat State
PIN : 38620
Pin Code 388620
e-mail [email protected]
Telephone No. +919825322742
Fax No. --
16. Details of Alternative Sites
examined, if any.
Location of these sites should be
shown on a toposheet.
NA
17. Interlinked Projects NA
18. Whether separate application of
interlinked project has been
submitted?
NA
19. If yes, date of submission NA
20. If no, reason NA
21. Whether the proposal involves
approval/clearance under: if yes,
details of the same and their status
to be given.
(a) The Forest (Conservation) Act,
1980?
(b) The Wildlife (Protection) Act,
1972?
(c) The C.R.Z. Notification, 1991?
NA
22. Whether there is any Government
Order/Policy relevant/relating to
the site?
No
23. Forest land involved (hectares) No
24. Whether there is any litigation
pending against the project and/or
land in which the project is
propose to be set up?
(a) Name of the Court
(b) Case No.
(c) Orders/directions of the Court,
if any and its relevance with the
proposed project.
NA
4
• Capacity corresponding to sectoral activity (such as production capacity for manufacturing, mining
lease area and production capacity for mineral production, area for mineral exploration, length for
linear transport infrastructure, generation capacity for power generation etc.).
(II) Activity :-
1. Construction, operation or decommissioning of the Project involving actions, which will cause
physical changes in the locality (topography, land use, changes in water bodies, etc.)
Sr.
No.
Information/Checklist confirmation Yes/
No
Details thereof with approximate
quantities frates, wherever possible)
with source of information data
1.1 Permanent or temporary change in
land use, land cover or topography
including increase intensity of land use
(with respect to local land use plan)
No
1.2 Clearance of existing land, vegetation
and Buildings?
No
1.3 Creation of new land uses?
No The project site is located on level
ground, which does not require any
major land filling for area grading
work.
1.4 Pre-construction investigations e.g.
bore Houses, soil testing?
No
1.5 Construction works? Yes For detail Please refer Annexure – II
1.6 Demolition works? No
1.7 Temporary sites used for construction
works or housing of construction
workers?
No
1.8 Above ground buildings, structures or
earthworks including linear structures,
cut and fill or excavations
Yes For detail Please refer Annexure – II
1.9 Underground works mining or
tunneling?
No
1.10 Reclamation works? No
1.11 Dredging? No
1.12 Off shore structures? No
1.13 Production and manufacturing
processes?
Yes For detail Please refer Annexure -III
5
1.14 Facilities for storage of goods or
materials?
Yes Area for storage tank farm, raw
materials and finished products will
be developed for the proposed
project.
For detail Please refer Annexure -IV
1.15 Facilities for treatment or disposal of
solid waste or liquid effluents?
Yes Facilities for treatment or disposal of
effluents are given as Annexure – V
& Facilities for treatment or disposal
of hazardous waste is given as
Annexure – VI.
1.16
Facilities for long term housing of
operational workers?
No The unit shall be running round the
clock. The operational staff will be
recruited locally and working in shift,
hence no housing for the operational
workers.
1.17 New road, rail or sea traffic during
Construction or Operation?
No There will not be any new road/rail
or sea traffic during construction or
operational phase.
1.18 New road, rail, air waterborne or other
transport infrastructure including new
or altered routes and stations, ports,
airports etc?
No
1.19 Closure or diversion of existing
transport routes or infrastructure
leading to changes in traffic
movements?
No
1.20 New or diverted transmission lines or
Pipelines?
No There will not be said work at the
site.
1.21 Impoundment, damming, culverting,
realignment or other changes to the
hydrology of watercourses or aquifers?
No
1.22 Stream crossings? No
1.23 Abstraction or transfers of water form
ground or surface waters?
Yes Raw water will be sourcing from
farming Well. Estimated.
1.24 Changes in water bodies or the land
surface
Affecting drainage or run-off?
No
1.25 Transport of personnel or materials for
construction, operation or
decommissioning?
Yes By road only
6
1.26 Long-term dismantling or
decommissioning or restoration works?
No
1.27 Ongoing activity during
decommissioning which could have an
impact on the environment?
No
1.28 Influx of people to an area either
temporarily or permanently?
No During construction work local
workers will be hired. In Operational
phase 50 no. of workers/staff will be
required for the proposed project.
1.29 Introduction of alien species?
No
1.30 Loss of native species or genetic
diversity?
No
1.31 Any other actions? No
2. Use of Natural resources for construction or operation of the Project (such as land, water,
materials or energy, especially any resources which are non-renewable or in short supply):
Sr.
No.
Information/checklist confirmation Yes/
No
Details there of (with approximate
quantities frates, wherever possible) with
source of information data
2.1 Land especially undeveloped or
agricultural land (ha)
No
2.2 Water (expected source & competing
users) unit: KLD
Yes Water Source = Ground water
Water balance is given as Annexure – VII
2.3 Minerals (MT) NO
2.4 Construction material - stone,
aggregates,
and / soil (expected source - MT)
Yes Construction materials, like steel, cement,
crushed stones, sand, rubble, etc.
required for the project shall be procured
from the local market of the region.
2.5 Forests and timber (source - MT) No.
2.6 Energy including electricity and fuels
(source, competing users) Unit: fuel
(MT), energy (MW)
Yes Fuel :
Briquette : 4000 Kg/Hrs
Natural gas : 960 C.Mt/Hrs
/HSD for Dg set: 100 lit/Hrs
7
Energy :
1200 KWA from MGVCL
250 KWA × 2 Nos. = 500 KWA from D.G.
Set (Emergency power back up)
2.7 Any other natural resources (use
appropriate standard units)
No
3. Use, storage, transport, handling or production of substances or materials, which could be
harmful to human health or the environment or raise concerns about actual or perceived
risks to human health.
Sr.
No.
Information/Checklist confirmation Yes/
No
Details there of (with approximate
quantities/rates, wherever possible) with
source of information data
3.1 Use of substances or materials, which
are hazardous (as per MSIHC rules) to
human health or the environment
(flora, fauna, and water supplies)
Yes For details please refer Annexure – IX
3.2 Changes in occurrence of disease or
affect disease vectors (e.g. insect or
water borne diseases)
No
3.3 Affect the welfare of people e.g. by
changing living conditions?
Yes Direct/Indirect employment
3.4 Vulnerable groups of people who could
be affected by the project e.g. hospital
patients, children, the elderly etc.
No
3.5 Any other causes No
4. Production of solid wastes during construction or operation or decommissioning (MT/month)
Sr.
No.
Information/Checklist confirmation Yes/
No
Details there of (with approximate
quantities/rates, wherever possible) with
source of information data
4.1 Spoil, overburden or mine wastes
No
4.2 Municipal waste (domestic and or
commercial wastes)
No
8
4.3 Hazardous wastes (as per Hazardous
Waste Management Rules)
Yes Facilities for treatment or disposal of
effluents are given as Annexure – V &
Facilities for treatment or disposal of
hazardous waste is given as Annexure – VI.
4.4 Other industrial process wastes
Yes Please refer Annexure –VI
4.5 Surplus product
No
4.6 Sewage sludge or other sludge from
effluent treatment
Yes
Please refer Annexure – VI
4.7 Construction or demolition wastes
No
4.8 Redundant machinery or equipment
No
4.9 Contaminated soils or other materials
No
4.10 Agricultural wastes
No
4.11 Other solid wastes Yes Please refer Annexure –VI
5. Release of pollutants or any hazardous, toxic or noxious substances to air (Kg/hr)
Sr.
No.
Information/Checklist confirmation Yes/
No
Details there of (with approximate
quantities/rates, wherever possible)
with source of information data
5.1 Emissions from combustion of fossil
fuels from stationary or mobile
sources
Yes For details Please refer Annexure – VIII
5.2 Emissions from production
processes
Yes Stack emission will remain within the
norms prescribed by CPCB. Please refer
Annexure – VIII
5.3 Emissions from materials handling
storage or transport
Yes For details Please refer Annexure – VIII
5.4 Emissions from construction
activities including plant and
equipment
No
9
5.5 Dust or odors from handling of
materials including construction
materials, sewage and waste
No Due to construction & vehicle
movement dust emission is likely to
occur.
5.6 Emissions from incineration of
waste No
5.7 Emissions from burning of waste in
open air (e.g. slash materials,
construction debris)
No
5.8 Emissions from any other sources No
6. Generation of Noise and Vibration, and Emissions of Light and Heat:
Sr.
No.
Information/Checklist
confirmation
Yes/
No
Details there of (with approximate
quantities/rates, wherever possible)
with source of information data with
source of information data
6.1 From operation of equipment e.g.
engines, ventilation plant, crushers
Yes The Noise level will be within the
prescribed limit. Adequate preventive &
control measures will be taken at noisy
area. No significant noise, vibration or
emission of light & heat from the unit.
6.2 From industrial or similar processes Yes -do-
6.3 From construction or demolition No
6.4 From blasting or piling No
6.5 From construction or operational
traffic
No
6.6 From lighting or cooling systems Yes Adequate Lighting is provided in unit and
also local ventilation system is provided.
6.7 From any other sources No
10
7. Risks of contamination of land or water from releases of pollutants into the ground or into
sewers, surface waters, groundwater, coastal waters or the sea:
Sr.
No.
Information/Checklist confirmation Yes/
No
Details there of (with approximate
quantities/rates, wherever possible) with
source of information data
7.1 From handling, storage, use or
spillage of hazardous materials
Yes For detail please refer Annexure – IX
7.2 From discharge of sewage or other
effluents to water or the land
(expected mode and place of
discharge)
No
7.3 By deposition of pollutants emitted
to air into and or into water
No
7.4 From any other sources No
7.5 Is there a risk of long term build up
of pollutants in the environment
from these sources?
No
8. Risk of accidents during construction or operation of the Project, which could affect human
health or the environment
Sr.
No.
Information/Checklist confirmation Yes/
No
Details there of (with approximate
quantities/rates, wherever possible)
with source of information data
8.1 From explosions, spillages, fires etc.
from storage, handling, use or
production of hazardous substances
Yes For detail please refer Annexure – IX
8.2 From any other causes Yes For detail please refer Annexure – X
8.3 Could the project be affected by
natural disasters causing
environmental damage (e.g. floods,
earthquakes, landslides, cloudburst
etc)?
No
11
9. Factors which should be considered (such as consequential development) which could lead to
environmental effects or the potential for cumulative impacts with other existing or planned
activities in the locality
(II) Environmental Sensitivity
Sr.
No.
Areas Name/
Identity
Aerial distance (within 5 km.)
Proposed project location boundary
1 Areas protected under international
conventions, national or local legislation
for their ecological, landscape, cultural or
other related value
No No protected area within 5 km from
the proposed project boundary
Sr.
No.
Information/Checklist confirmation
Yes/
No
Details there of (with approximate
quantities/rates, wherever possible)
with source of information data
9.1 Lead to development of supporting. lities,
ancillary development or development
stimulated by the project which could
have impact on the environment e.g.
• Supporting infrastructure (roads, power
supply, waste or waste water treatment,
etc.)
• housing development
• extractive industry
• supply industry
• other
Yes For detail please refer Annexure – XI
9.2 Lead to after-use of the site, which could
have an impact on the environment
No
9.3 Set a precedent for later developments No
9.4 Have cumulative effects due to proximity
to other existing or planned projects with
similar effects
No
12
2 Areas which important for are or sensitive
Ecol logical reasons - Wetlands,
watercourses or other water bodies,
coastal zone, biospheres, mountains,
forests
Yes
Sabarmati river is around 24 Km away
from the project site.
And costal zone is around 15.02 Km
away from the project site.
3 Area used by protected, important or
sensitive
Species of flora or fauna for breeding,
nesting, foraging, resting, over wintering,
migration
No No protected area or sensitive species
within 5 km from the proposed project
boundary.
4 Inland, coastal, marine or underground
waters
No
5 State, National boundaries No N.A.
6 Routes or facilities used by the public for
access to recreation or other tourist,
pilgrim areas
No N.A.
7 Defense installations No N.A.
8 Densely populated or built-up area No -
9 Area occupied by sensitive man-made
land uses Hospitals, schools, places of
worship, community facilities)
No N.A.
10 Areas containing important, high quality
or scarce resources (ground water
resources, surface resources, forestry,
agriculture, fisheries, tourism, minerals)
No N.A.
11 Areas already subjected to pollution
environmental damage. (those where
existing legal environmental standards
are exceeded)or
No N.A.
12 Are as susceptible to natural hazard
which could cause the project to present
environmental problems (earthquake,
subsidence, landslides, flooding erosion,
or extreme or adverse climatic conditions)
No N.A.
13
IV). Proposed Terms of Reference for EIA studies: For detail please refer Annexure – XII
I here by undertake that the data and information given in the application and enclosures
are true to the best of my knowledge and belief and I am aware that if any part of the data
and information submitted is found to be false or misleading at any stage, the project will
be rejected and clearance given, if any to the project will be revoked at our risk and cost.
Date: 9-Jan-2019
Place: Khambhat
AUTHORIZED SIGNATORY
NOTE:
1. The projects involving clearance under Coastal Regulation Zone Notification, 1991 shall
submit with the application a C.R.Z. map duly demarcated by one of the authorized
agencies, showing the project activities, w.r.t. C.R.Z. (at the stage of TOR) and the
recommendations of the State Coastal Zone Management Authority (at the stage of EC).
Simultaneous action shall also be taken to obtain the requisite clearance under the
provisions of the C.R.Z. Notification, 1991 for the activities to be located in the CRZ.
2. The projects to be located within 10 km of the National Parks, Sanctuaries, Biosphere
Reserves, Migratory Corridors of Wild Animals, the project proponent shall submit the map
duly authenticated by Chief Wildlife Warden showing these features vis-à-vis the project
location and the recommendations or comments of the Chief Wildlife Warden thereon (at
the stage of EC).
3. All correspondence with the Ministry of Environment & Forests including submission of
application for TOR/Environmental Clearance, subsequent clarifications, as may be
required from time to time, participation in the EAC Meeting on behalf of the project
proponent shall be made by the authorized signatory only. The authorized signatory should
also submit a document in support of his claim of being an authorized signatory for the
specific project.
14
LIST OF ANNEXURES
Sr. No. Name of Annexure Page No.
I Detail of Total Area and List of Products with their Production Capacity,
CAS No. and LD 50 Values
15-20
II Layout Map of the Plant 21
III Brief Process Description/Mass Balance/Chemical Reaction 22-174
IV Detail of Storage of Raw Material and their Copnsumption with CAS No. 175-198
V Details of Effluent Treatment Scheme and Disposal with Flow Diagram 199-201
VI Details of Hazardous Waste Generation & Disposal 202
VII Details of Water Consumption, Waste Water Generation and Treatment
with Flow Diagram
203-204
VIII Details of Stack and Vents 205
IX Storage, Transportation and Handling of Hazardous Chemicals 206-207
X Risk of Accident from Other Hazardous and their Controls 208
XI Socio - Economic Impacts 209
XII Proposed Terms of Reference for EIA Studies 210-211
XIII Lease of Plot 212
15
Annexure : I
I.1 Detail of Area
Sr.No. Description Capacity
1 Proposed Capacity 1200 MT/Month
2 Total Area 12000 Sq.M.
3 Lease Area 12000 Sq.M.
4 No. of well to be drilled 1
I. 2 List of Products with their Capacity, CAS No. & LD 50 Values :-
Sr.No
.of
Total
Prod
ucts
Cate
gory
wise
Sr.N
o. of
Prod
ucts
Grou
p
wise
Sr.N
o. of
Prod
ucts
Name of the Products CAS no. /
CI no.
Quanti
ty
MT/M
onth
LD50 /LC50
1.Total No. of Products : Category : A+B = 147;
Total Production capacity of All Products : 1200 MT/Month
Category-A: Pigments (Group 1+2+3+4+5 = 106 )
Group-1: Pigment Red = 49
1 1 1 Pigment Red 2 6041-94-7
200
LD50 Oral, Rat 8110 mg/kg
2 2 2 Pigment Red 3 2425-85-6 LD50 Oral, Rat 8180 mg/kg
3 3 3 Pigment Red 4 2814-77-9 LD50 Oral, Rat 8140 mg/kg
4 4 4 Pigment Red 5 6410-41-9 LD50 Oral, Rat 8190 mg/kg
5 5 5 Pigment Red 12 6410-32-8 LD50 Oral, Rat 8160 mg/kg
6 6 6 Pigment Red 14 6471-50-7 NA
7 7 7 Pigment Red 38 6358-87-8 dermal route (LD50 > 2000
mg/kg bw)
8 8 8 Pigment Red 48:1 7585-41-3 LD50 Oral, Rat 8160 mg/kg
9 9 9 Pigment Red 48:2 7023-61-2 LD50 Oral, Rat 8190 mg/kg
10 10 10 Pigment Red 48:3 15782-05-5 LD50 Oral, Rat 8130 mg/kg
11 11 11 Pigment Red 48:4 5280-66-0 LD50 Oral, Rat 8160 mg/kg
12 12 12 Pigment Red 48:5 N.A. NA
13 13 13 Pigment Red 49 1248-18-6 NA
14 14 14 Pigment Red 49:1 1103-38-4 NA
15 15 15 Pigment Red 49:2 1103-39-5 NA
16 16 16 Pigment Red 49:3 6371-67-1 NA
16
17 17 17 Pigment Red 52:1 17852-99-2 NA
18 18 18 Pigment Red 52:2 12238-31-2 NA
19 19 19 Pigment Red 53 2092-56-0 NA
20 20 20 Pigment Red 53:1 5160-02-1. LD50 Oral, Rat 8190 mg/kg
21 21 21 Pigment Red 53:3 73263-40-8 L.D.50 ACUTE ORAL(RATS) :
ABOUT 5,000mg/KG
22 22 22 Pigment Red 57:1 5281-04-9. LD50 Oral, Rat 8140 mg/kg
23 23 23 Pigment Red 63:1 6417-83-0 NA
24 24 24 Pigment Red 63:2 35355-77-2 LD50 rat (oral): > 2.000 mg/kg
25 25 25 Pigment Red 81 12224-98-5 LD50 rat : 8260 mg/kg
26 26 26 Pigment Red 81:1 80083-40-5 LD50 rat (oral): > 2.000 mg/kg
27 27 27 Pigment Red 81:x 63022-06-0 LD50 rat (oral): > 2.000 mg/kg
28 28 28 Pigment Red 81:y N.A. LD50 rat (oral): > 2.000 mg/kg
29 29 29 Pigment Red 81:2 75627-12-2 LD50 rat (oral): > 2.000 mg/kg
30 30 30 Pigment Red 81:3 68310-07-6 LD50 rat (oral): > 2.000 mg/kg
31 31 31 Pigment Red 81:4 85959-61-1 LD50 rat (oral): > 2.000 mg/kg
32 32 32 Pigment Red 112 6535-46-2 LD50 Oral, Rat 8290 mg/kg
33 33 33 Pigment Red 122 980-26-7 LD50 Oral, Rat 8290 mg/kg
34 34 34 Pigment Red 123 24108-89-2 LD50 rat (oral): > 2.000 mg/kg
35 35 35 Pigment Red 144 5280-78-4 LD50 Oral, Rat 8380 mg/kg
36 36 36 Pigment Red 146 5280-68-2 LD50 Oral, Rat 8360 mg/kg
37 37 37 Pigment Red 168 4378-61-4 NA
38 38 38 Pigment Red 169 12237-63-7 LD50 Oral, Rat 5000 mg/kg
39 39 39 Pigment Red 170 2786-76-7 LD50 Oral, Rat 8270 mg/kg
40 40 40 Pigment Red 175 6985-92-8 LD50 Oral, Rat 8350 mg/kg
41 41 41 Pigment Red 176 12225-06-8 LD50 Oral, Rat 8380 mg/kg
42 42 42 Pigment Red 177 4051-63-2 LD50 Oral, Rat 8340 mg/kg
43 43 43 Pigment Red 178 3049-71-6 LD50 Species: rat Value: > 5,000
mg/kg
44 44 44 Pigment Red 179 5521-31-3 LD50 Oral, Rat 8290 mg/kg
45 45 45 Pigment Red 188 61847-48-1 LD50 rat (oral): > 2.000 mg/kg
46 46 46 Pigment Red 202 3089-17-6 LD50 Oral, Rat 8360 mg/kg
47 47 47 Pigment Red 254 122390-98-
1 LD50 Oral, Rat 8380 mg/kg
48 48 48 Pigment Red 256 79102-65-1 Oral LD50: >10 g/kg (rats)
practically non-toxic
49 49 49 Pigment Red 264 122390-98-
1 LD50 Oral, Rat 8320 mg/kg
Group-2: Pigment Yellow = 32
17
50 50 1 Pigment Yellow 1 2512-29-0
200
LD50 Oral, Rat. >10000mg/kg
51 51 2 Pigment Yellow 3 6486-23-3 LD50 Oral, Rat 8252mg/kg
52 52 3 Pigment Yellow 12 6358-85-6 LD50 Oral, Rat .>5000mg/kg
53 53 4 Pigment Yellow 13 5102-83-0 LD50 Oral, Rat .>5000mg/kg
54 54 5 Pigment Yellow 14 5468-75-7 LD50 Oral, Rat .>5000mg/kg
55 55 6 Pigment Yellow 16 5979-28-2 Not Listed
56 56 7 Pigment Yellow 17 4531-49-1 LD50 Oral, Rat 8230 mg/kg
57 57 8 Pigment Yellow 61 12286-65-6 LD50 Oral, Rat 8160 mg/kg
58 58 9 Pigment Yellow 62 12286-66-7 LD50 rat (oral): > 5,000 mg/kg
59 59 10 Pigment Yellow 63 14569-54-1 Not Listed
60 60 11 Pigment Yellow 65 6528-34-3 LD50 Oral, Rat 8230 mg/kg
61 61 12 Pigment Yellow 73 13515-40-7 LD50 Oral, Rat 8190 mg/kg
62 62 13 Pigment Yellow 74 6358-31-2 LD50 Oral, Rat 8260 mg/kg
63 63 14 Pigment Yellow 83 5567-15-7 LD50 Oral, Rat 8390 mg/kg
64 64 15 Pigment Yellow 93 5580-57-4 LD50 Oral, Rat 14000 mg/kg
65 65 16 Pigment Yellow 97 12225-18-2 LD50 Oral, Rat 8250 mg/kg
66 66 17 Pigment Yellow 101 2387-03-3. LD50 rat (oral): > 2.000 mg/kg
67 67 18 Pigment Yellow 120 29920-31-8 oral route (LD50 > 15 000
mg/kg bw)
68 68 19 Pigment Yellow 121 61968-85-2 NA
69 69 20 Pigment Yellow 138 30125-47-4 LD50 rat (oral): > 5.000 mg/kg
70 70 21 Pigment Yellow 139 36888-99-0 LD50 Oral, Rat 2000 mg/kg
71 71 22 Pigment Yellow 151` 31837-42-0 LD50 Oral, Rat 8330 mg/kg
72 72 23 Pigment Yellow 153 68859-51-8 NA
73 73 24 Pigment Yellow 154 68134-22-5 LD50 Oral, Rat 8250 mg/kg
74 74 25 Pigment Yellow 155 68516-73-4 NA
75 75 26 Pigment Yellow 174 78952-72-4 LD50 Oral, Rat =980mg/kg
76 76 27 Pigment Yellow 180 77804-81-0 LD50 Oral, Rat 5000mg/kg
77 77 28 Pigment Yellow 181 74441-05-7 oral route (LD50 > 5000 mg/kg
bw)
78 78 29 Pigment Yellow 182 67906-31-4 NA
79 79 30 Pigment Yellow 183 23792-68-9 LD50 Species: rat (male/female)
Value: > 5,000 mg/kg
80 80 31 Pigment Yellow 191 129423-54-7 Oral LD50 value of 5 mg/kg or
greater in rats.
81 81 32 Pigment Yellow 191:1 154946-66-4 LD50 Oral, Rat 2000mg/kg
Group-3: Pigment Orange = 8
82 82 1 Pigment Orange 5 3468-63-1 200
LD50 Oral, Rat 8120 mg/kg
83 83 2 Pigment Orange 13 3520-72-7 LD50 Oral, Rat 8190 mg/kg
18
84 84 3 Pigment Orange 16 6505-28-8 LD50 Oral, Rat 8120 mg/kg
85 85 4 Pigment Orange 34 15793-73-4 LD50 Oral, Rat 8250 mg/kg
86 86 5 Pigment Orange 36 12236-62-3 LD50 Oral, Rat 8210 mg/kg
87 87 6 Pigment Orange 43 4424-06-0 LD50 Oral, Rat 2000 mg/kg
88 88 7 Pigment Orange 62 52846-56-7 LD50 Oral, Rat 8370 mg/kg
89 89 8 Pigment Orange 64 72102-84-2 LD50 Oral, Rat 8270 mg/kg
Group-4: Pigment Blue = 10
90 90 1 Pigment Blue 1 1325-87-7
200
NA
91 91 2 Pigment Blue 15 147-14-8 LD50 Oral, Rat. >3200mg/kg
92 92 3 Pigment Blue 15:1 147-14-8 LD50 Oral, Rat. >3200mg/kg
93 93 4 Pigment Blue 15:2 147-14-8 LD50 Oral, Rat. >3200mg/kg
94 94 5 Pigment Blue 15:3 147-14-8 LD50 Oral, Rat 2000mg/kg
95 95 6 Pigment Blue 15:4 147-14-8 LD50 Oral, Rat 2000mg/kg
96 96 7 Pigment Blue 15:6 147-14-8 LD50 Oral, Rat 2000mg/kg
97 97 8 Pigment Blue 16 574-93-6 LD50 Oral, Rat 2000mg/kg
98 98 9 Pigment Blue 60 81-77-6 LD50 Oral, Rat > 980 mg/kg
99 99 10 Pigment Blue 62 57485-98-0 LD50 Oral, Rat 2000mg/kg
Group-5: Pigment Violet = 7
100 100 1 Pigment Violet 1 1326-03-0
200
LD50 Oral, Rat 2000mg/kg
101 101 2 Pigment Violet 1x N.A. LD50 Oral, Rat 2000mg/kg
102 102 3 Pigment Violet 3 1325-82-2 LD50 Oral, Rat 2000mg/kg
103 103 4 Pigment Violet 19 1047-16-1 LD50 Oral, Rat 8420 mg/kg
104 104 5 Pigment Violet 23 6358-30-1 LD50 Oral, Rat 2000mg/kg
105 105 6 Pigment Violet 27 12237-62-6 LD50 Oral, Rat. >3200mg/kg
106 106 7 Pigment Violet 29 81-33-4 LD50 Oral, Rat 2000mg/kg
Total of Category-A ( Group 1 + 2 + 3 + 4 + 5 ) 1000
Category-B: Solvent Dyes
Group-1: Red Solvent Dyes = 13
107 1 1 Solvent Red 19E 6368-72-5
200
NA
108 2 2 Solvent Red 23 85-86-9 NA
109 3 3 Solvent Red 24 85-83-6 Acute oral toxicity: LD50(Rat):
8110mg/kg
110 4 4 Solvent Red 52 81-39-0 Acute oral toxicity: LD50(Rat):
8160mg/kg
111 5 5 Solvent Red 111 82-38-2 Acute Toxicity: Oral-dog LD
50:>8 g/kg
112 6 6 Solvent Red 135 20749-68-2 Acute oral toxicity: LD50(Rat):
8260mg/kg
113 7 7 Solvent Red 151 144013-41-1 NA
19
114 8 8 Solvent Red 168 71832-19-4 Acute oral toxicity: LD50(Rat):
8220mg/kg
115 9 9 Solvent Red 169 27354-18-3 Acute oral toxicity: LD50(Rat):
8230mg/kg
116 10 10 Solvent Red 179 479-27-6 Acute oral toxicity: LD50(Rat):
8260mg/kg
117 11 11 Solvent Red 197 52372-39-1 Acute oral toxicity: LD50(Rat):
8190mg/kg
118 12 12 Solvent Red 207 15958--69-6 NA
119 13 13 Solvent Red 227 2944-28-7 NA
Group-2: Yellow Solvent Dyes = 12
120 14 1 Solvent Yellow 2 6370-43-0 NA
121 15 2 Solvent Yellow 14 842-07-9 NA
122 16 3 Solvent Yellow 18 6407-78-9 NA
123 17 4 Solvent Yellow 33 8003-22-3 Skin, rabbit: LD50 = >2 gm/kg.
124 18 5 Solvent Yellow 43 19125-99-6 NA
125 19 6 Solvent Yellow 44 2478-20-8 NA
126 20 7 Solvent Yellow 72 61813-98-7 NA
127 21 8 Solvent Yellow 114 7576-65-0 NA
128 22 9 Solvent Yellow 131 71819-82-4 NA
129 23 10 Solvent Yellow 157 27908-75-4 Acute oral toxicity: LD50(Rat):
8200mg/kg
130 24 11 Solvent Yellow 163 106768-99-
4
LD50 rat (oral): > 2,000 mg/kg
(OECD Guideline 423)
131 25 12 Solvent Yellow 167 N.A. NA
Group-3: Orange Solvent Dyes = 3
132 26 1 Solvent Orange 60 61969-47-9 Acute oral toxicity: LD50(Rat):
8090mg/kg
133 27 2 Solvent Orange 63 16294-75-0 Acute oral toxicity: LD50(Rat):
8190mg/kg
134 28 3 Solvent Orange 105 31482-56-1 LD50 Intraperitoneal Rat=3060
MG/KG
Group-4: Blue Solvent Dyes = 6
135 29 1 Solvent Blue 35 17354-14-2 NA
136 30 2 Solvent Blue 36 14233-37-5 Acute oral toxicity: LD50(Rat):
8080mg/kg
137 31 3 Solvent Blue 97 61969-44-6 Acute oral toxicity: LD50(Rat):
8200mg/kg
138 32 4 Solvent Blue 101 6737-68-8 NA
139 33 5 Solvent Blue 102 15403-56-2 NA
20
140 34 6 Solvent Blue 104 116-75-6 Not acutely toxic via the oral
route (LD50 > 5000 mg/kg bw)
Group-5: Violet Solvent Dyes = 4
141 35 1 Solvent Violet 13 81-88-1 LD50 Oral, Rat. >500mg/kg
142 36 2 Solvent Violet 14 67577-84-8 Acute oral toxicity: LD50(Rat):
8110mg/kg
143 37 3 Solvent Violet 38 63512-14-1 NA
144 38 4 Solvent Violet 59 6408-72-6 Acute oral toxicity: LD50(Rat):
8220mg/kg
Group-6: Green Solvent Dyes = 3
145 39 1 Solvent Green 3 128-80-3 LD50 = 3660 mg/kg ( Rat )
146 40 2 Solvent Green 28 71839-01-5 LD50 = 3660 mg/kg ( Rat )
147 41 3 Solvent Green 33 10671-57-8 NA
Total of Category-B ( Group 1 + 2 + 3 + 4 + 5 + 6 ) 200
Total All Products Category - A(106) + Category-B (41) = 147 1200
21
Annexure : II
Construction Works
Layout Map of the Plant with Area Teble :-
Sr.No. Particular Area in Sq Mtrs
1 Process (Pigment and Solvent) 3675
2 Storage ( Raw Material and Finished Produst) 1102
3 Administration Office & Lab 200
4 Parking 500
5 Effluent treatment Plant 750
6 Green Belt 3960
7 Open Space for Roads, Loading & unloading 2058
Total Land Area 12,000
22
Annexure : III
Production and Manufacturing Process with Chemical Reaction and Mass Balance Detail
A Pigments Total Number of Pigments
(1 + 2 + 3 + 4 + 5 ) = 106
Total Quantity per Month
( 1 + 2 + 3 + 4 + 5 ) = 1000 MT per Month
1 Pigment Red Quantity per Month = 200 MT per Month
1) Pigment Red 2 cas no.6041-94-7:-
Manufacturing Process: -
2,5 DCA cas no.95-82-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
Naphthol AS cas no. 92-77-3. Coupled mass is stirred till coupling reaction gets complete. Then
reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment.
Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed.
a. Diazotization of DCPNA
DCPNA
C6H5CI2N + 2HCI + NaNO2
Diazotization DCPNA Diazo
C6H3CI3N2 + NaCI + 2H2O
Mol.Wt. 162 + 73 + 69 185.5 + 58.5 + 36
b. Coupling with Naphthol AS
DCPNA Diazo + Naphthol AS + C.S. Flacks
C6H3CI3N2 + C17H13NO2+ NaOH
Coupling Pigment Red 2
C23H15CI2N3O2+ H2O + NaCI
Mol.Wt. 185.5 + 263 +40 436 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2955
2 ICE 2000 Washing water for Re-Use 3000
3 DCPNA 390 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 170
6 Naphthol AS 610
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9955 TOTAL 9955
23
2) Pigment Red 3 cas no.2425-85-6:-
Manufacturing Process: -
Red G Base/ MNPT89-62-3 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with B-Naphthol. Cas no. 135-19-3 Coupled mass is stirred till coupling reaction gets complete. Then
reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment.
Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Red G Base
b. Coupling with B-Naphthol
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2795
2 ICE 2000 Washing water for Re-Use 3000
3 Red G Base 525 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 195
6 B-Naphthol 490
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9795 TOTAL 9795
Red G Base
C7H8N2O2 + 2HCI + NaNO2
Diazotization Red G Base Diazo
C7H6CIN3O2 + NaCI + 2H2O
Mol.Wt. 152+ 73 + 69 199.5 + 58.5 + 36
Red G Base Diazo + B-Naphthol + C.S. Flacks
C7H6CIN3O2 + C10H8O+ NaOH
Coupling Pigment Red 3
C17H13N3O3 + H2O + NaCI
Mol.Wt. 199.5 + 144 +40 307 + 18 + 58.5
24
3) Pigment Red 4 cas no.2814-77-9:-
Manufacturing Process: -
OCPNA cas no.121-87-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
B-Naphthol cas no.135-19-3 . Coupled mass is stirred till coupling reaction gets complete. Then
reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment.
Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of OCPNA
b. Coupling with B-Naphthol
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2780
2 ICE 2000 Washing water for Re-Use 3000
3 OCPNA 550 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 200
6 B-Naphthol 445
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9780 TOTAL 9780
OCPNA
C6H5CIN2O2 + 2HCI + NaNO2
Diazotization OCPNA Diazo
C6H3CI2N3O2 + NaCI + 2H2O
Mol.Wt. 172.5+ 73 + 69 220 + 58.5 + 36
OCPNA Diazo + B-Naphthol + C.S. Flacks
C6H3CI2N3O2 + C10H8O + NaOH
Coupling Pigment Red 4
C16H10CIN3O3+ H2O + NaCI
Mol.Wt. 220 + 144 + 40 327.5 + 18 + 58.5
25
4) Pigment Red 5 cas no.6410-41-9 :-
Manufacturing Process: -
Fast Red ITR cas no.6410-41-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with Naphthol AS ITR cas no.92-72-8. Coupled mass is stirred till coupling reaction gets complete.
Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Fast Red ITR
Fast Red ITR
C11H18N2O3S + 2HCI + NaNO2
Diazotization Fast Red ITR Diazo
C11H18CIN2O3S + NaCI + 2H2O
Mol.Wt. 258 + 73 + 69 305.5 + 58.5 + 36
b. Coupling with Naphthol ASITR
Fast Red ITR Diazo + Naphthol ASITR + C.S. Flacks
C11H18CIN2O3S +C19H16CINO4 + NaOH
Coupling Pigment Red 5
C30H31CIN4O7S+ H2O + NaCI
Mol.Wt. 305.5 + 357.5 + 40 626.5 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2720
2 ICE 2000 Washing water for Re-Use 3000
3 Fast Red ITR 450 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 130
6 Naphthol ASITR 555
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9720 TOTAL 9720
26
5) Pigment Red 12 cas no.6410-32-8: -
Manufacturing Process: -
2-Methyl,4-Nitro Toludine [PNPT 99-52-5] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C.
Then coupled with Naphthol ASD cas no. Coupled mass is stirred till coupling reaction gets complete.
Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment.
Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of PNPT
PNPT
C7H8N2O2 + 2HCI + NaNO2
Diazotization PNPT Diazo
C7H6CIN3O2 + NaCI + 2H2O
Mol.Wt. 152 + 73 + 69 199.5 + 58.5 + 36
b. Coupling with Naphthol ASD
PNPT Diazo + Naphthol AS D + C.S. Flacks
C7H6CIN3O2 +C18H15NO2+ NaOH
Coupling Pigment Red 12
C25H20N4O4 + H2O + NaCI
Mol.Wt. 199.5 + 277 +40 440 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2785
2 ICE 2000 Washing water for Re-Use 3000
3 PNPT 360 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 160
6 Naphthol ASD 680
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9785 TOTAL 9785
27
6)Pigment Red 14[ CAS No.6471-50-7 ]: -
Manufacturing Process: -
p-Chloro-O-nitro aniline [PCONA CAS No.89-63-4] is Diazotized with HCL & Sodium Nitrite at 0
to 5 0C. Then coupled with Naphthol ASD [ CAS No. 135-61-5]. Coupled mass is stirred till coupling
reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to
ETP for further treatment. Then wet cake is washed with hot water. washing water is reused in next
batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of PCONA
b. Coupling with Naphthol ASD
PCONA Diazo + Naphthol ASDL + C.S. Flacks
C6H3CI2N3O2 +C18H15NO2+ NaOH
Coupling Pigment Red 14
C24H17CIN4O4 + H2O + NaCI
Mol.Wt. 220 + 277 +40 460.5 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2750
2 ICE 2000 Washing water for Re-Use 3000
3 PCONA 405 Water Evaporation in
Drying
3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 150
6 Naphthol ASD 610
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9750 TOTAL 9750
PCONA
C6H5CIN2O2 + 2HCI + NaNO2
Diazotization PCONA Diazo
C6H3CI2N3O2 + NaCI + 2H2O
Mol.Wt. 172.5+ 73 + 69 220 + 58.5 + 36
28
7) Pigment Red 38 cas no.6358-87-8:-
Manufacturing Process: -
3,3-Dichloro Benzidine [3,3-DCB cas no.91-94-4] is double Diazotized with HCL & Sodium Nitrite
at 0 to 5 0C. Then coupled with 2 mole 1-p-tolyl-3-methyl-5-pyrazolone [PCEP / Carb Ethox.cas
no.99-33-8 ]. Coupled mass is stirred till coupling reaction gets complete. Then reaction mass is
heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment. Then wet cake is
washed with hot water. washing water is reused in next batch for Diazo preparation. & wet cake is
dried in spin flash dryer, pulverized & packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253 + 146 + 138 348 + 117 + 72
b. Coupling with PCEP
3-3-DCB Diazo + PCEP + C.S. Flacks
C12 H6 N4CI4 +2[C12H12N2O3] +2NaOH
Coupling Pigment Red 38
C36H28Cl2N8O6+ 2H2O + 2NaCI
Mol.Wt. 348 + 464 +80 739 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2995
2 ICE 2200 Washing water for Re-Use 3000
3 3,3-DCB 350 Water Evaporation in Drying 3000
4 HCI 415 Finish Product 1000
5 Sodium Nitrite 190
6 PCEP 640
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9995 TOTAL 9995
29
8) Pigment Red 48:1 cas no.7585-41-3:-
Manufacturing Process: -
2B Acid cas no.88-51-7 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
BON Acid cas no.92-70-6. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Barium Chloride is added & is heated up to 75 to 80 0C to form Barium Salt& filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of 2B Acid
2B Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization 2B Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5+ 73 + 69 269 + 58.5 + 36
b. Coupling with BON Acid
2B Acid Diazo+ BON Acid +C.S.Flacks
C7H6CI2N2O3S I+ C11H8O3+3NaOH +BaCI2
Coupling Pigment Red 48:1
C18H11CIN2O6S.Ba + 3H2O + 3NaCI
Mol.Wt. 269 + 188 + 120 + 208 555.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3063
2 ICE 2000 Washing water for Re-Use 3000
3 2B Acid 550 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 170
6 BON Acid 468
7 C.S.Flacks 200
8 Barium Chloride 200
9 Fresh Water for Washing 3000
TOTAL 10063 TOTAL 10063
30
9) Pigment Red 48:2 cas no.7023-61-2:-
Manufacturing Process: -
2B Acid cas no 88-51-7. is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with BON Acid cas no.92-70-6 . Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form Calcium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of 2B Acid
2B Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization 2B Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with BON Acid
2B Acid Diazo+ BON Acid + C.S. Flacks
C7H6CI2N2O3S I+ C11H8O3+3NaOH +CaCI2
Coupling Pigment Red 48:2
C18H11CIN2O6S.Ca + 3H2O + 3NaCI
Mol.Wt. 269 + 188 + 120 + 111 458.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3113
2 ICE 2000 Washing water for Re-Use 3000
3 2B Acid 550 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 170
6 BON Acid 468
7 C.S.Flacks 200
8 Calcium Chloride 250
9 Fresh Water for Washing 3000
TOTAL 10113 TOTAL 10113
31
10) Pigment Red 48:3 cas no.15782-05-5:-
Manufacturing Process: -
2B Acid cas no 88-51-7 . is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with BON Acid cas no.92-70-6. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Strontium Chloride is added & is heated up to 75 to 80 0C to form Strontium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of 2B Acid
2B Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization 2B Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with BON Acid
2B Acid Diazo+ BON Acid +C.S.Flacks
C7H6CI2N2O3S I+ C11H8O3+3NaOH +SrCI2
Coupling Pigment Red 48:3
C18H11CIN2O6S.Sr + 3H2O + 3NaCI
Mol.Wt. 269 + 188 + 120 + 158.5 505.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3103
2 ICE 2000 Washing water for Re-Use 3000
3 2B Acid 550 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 170
6 BON Acid 468
7 C.S.Flacks 200
8 Strontium Chloride 240
9 Fresh Water for Washing 3000
TOTAL 10103 TOTAL 10103
32
11) Pigment Red 48:4 cas no. 5280-66-0:-
Manufacturing Process: -
2B Acid cas no.88-51-7 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
BON Acid cas no.92-70-6. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Manganese Chloride is added & is heated up to 75 to 80 0C to form Manganese Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of 2B Acid
2B Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization 2B Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with BON Acid
2B Acid Diazo+ BON Acid +C.S.Flacks
C7H6CI2N2O3S I+ C11H8O3+3NaOH +MnCI2
Coupling Pigment Red 48:4
C18H11CIN2O6S.Mn + 3H2O + 3NaCI
Mol.Wt. 269 + 188 + 120 + 126 473.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3108
2 ICE 2000 Washing water for Re-Use 3000
3 2B Acid 550 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 170
6 BON Acid 468
7 C.S.Flacks 200
8 Manganese Chloride 245
9 Fresh Water for Washing 3000
TOTAL 10108 TOTAL 10108
33
12) Pigment Red 48:5 [ cas no. N.A.]:-
Manufacturing Process: -
2B Acid cas no.88-51-7 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
BON Acid cas no.92-70-6. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Magnesium Chloride is added & is heated up to 75 to 80 0C to form Magnesium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of 2B Acid
2B Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization 2B Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with BON Acid
2B Acid Diazo+ BON Acid + C.S. Flacks
C7H6CI2N2O3S I+ C11H8O3+3NaOH +MgCI2
Coupling Pigment Red 48:5
C18H11CIN2O6S.Mg + 3H2O + 3NaCI
Mol.Wt. 269 + 188 + 120 + 95 442.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3108
2 ICE 2000 Washing water for Re-Use 3000
3 2B Acid 550 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 170
6 BON Acid 468
7 C.S.Flacks 200
8 Magnesium Chloride 245
9 Fresh Water for Washing 3000
TOTAL 10108 TOTAL 10108
34
13) Pigment Red 49 [ cas no.1248-18-6]: -
Manufacturing Process: -
Tobias Acid cas no.81-16-3 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with B-Naphthol cas no.135-19-3 Coupled mass is stirred till coupling reaction gets complete. Then
in reaction mass, Sodium Hydroxide is added & is heated up to 75 to 80 0C to form Sodium Salt &
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of Tobias Acid
Tobias Acid
C10H9NO3S + 2HCI + NaNO2
Diazotization Tobias Acid Diazo
C10H7CIN2O3S + NaCI + 2 H2O
Mol.Wt. 223 + 73 + 69 270.5 + 58.5 + 36
b. Coupling with B-Naphthol
2B Acid Diazo+ B-Naphthol+C.S. Flacks
C10H7CIN2O3S + C10H8O +2NaOH
Coupling Pigment Red 49
C20H13N2O4S.Na + 2H2O + NaCI
Mol.Wt. 270.5 + 144 + 80 400 + 36 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3100
2 ICE 2000 Washing water for Re-Use 3000
3 Tobias Acid 600 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 185
6 B-Naphthol 395
7 C.S.Flacks 200
8 Sodium Hydroxide 245
9 Fresh Water for Washing 3000
TOTAL 10100 TOTAL 10100
35
14) Pigment Red 49:1 [ cas no.1103-38-4]: -
Manufacturing Process: -
Tobias AcidCAS No.81-16-3 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with B-Naphthol 135-19-3. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Barium Chloride is added & is heated up to 75 to 80 0C to form Barium Salt & filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of Tobias Acid
Tobias Acid
C10H9NO3S + 2HCI + NaNO2
Diazotization Tobias Acid Diazo
C10H7CIN2O3S + NaCI + 2 H2O
Mol.Wt. 223 + 73 + 69 270.5 + 58.5 + 36
b. Coupling with B-Naphthol
2B Acid Diazo+ B-Naphthol+C.S. Flacks
C10H7CIN2O3S + C10H8O+2NaOH + 1/2BaCl2
Coupling Pigment Red 49:1
C20H13N2O4S.Ba1/2 + 2H2O + 2NaCI
Mol.Wt. 270.5 + 144 + 80 + 104.5 446 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3100
2 ICE 2000 Washing water for Re-Use 3000
3 Tobias Acid 600 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 185
6 B-Naphthol 395
7 C.S.Flacks 200
8 Barium chloride 245
9 Fresh Water for Washing 3000
TOTAL 10100 TOTAL 10100
36
15) Pigment Red 49:2 cas no. 1103-39-5: -
Manufacturing Process: -
Tobias Acid CAS No.81-16-3 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with B-Naphthol 135-19-3. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form Calcium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of Tobias Acid
Tobias Acid
C10H9NO3S + 2HCI + NaNO2
Diazotization Tobias Acid Diazo
C10H7CIN2O3S + NaCI + 2 H2O
Mol.Wt. 223 + 73 + 69 270.5 + 58.5 + 36
b. Coupling with B-Naphthol
2B Acid Diazo+ B-Naphthol+C.S. Flacks
C10H7CIN2O3S + C10H8O+2NaOH +1/2CaCI2
Coupling Pigment Red 49:2
C20H13N2O4S.Ca1/2 + 2H2O + 2NaCI
Mol.Wt. 270.5 + 144 + 80 + 55 396.5 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product : -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3063
2 ICE 2000 Washing water for Re-Use 3000
3 Tobias Acid 600 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 185
6 B-Naphthol 395
7 C.S.Flacks 200
8 Calcium Chloride 208
9 Fresh Water for Washing 3000
TOTAL 10063 TOTAL 10063
37
16)Pigment Red 49:3 [ CAS NO.6371-67-1]: -
Manufacturing Process: -
2-Amino-1-naphthalene Sulphonic acid. [ Tobias Acid CAS No.81-16-3] is Diazotized with HCL &
Sodium Nitrite at 0 to 5 0C. Then coupled with B-Naphthol [ CAS NO.135-19-3]. Coupled mass is
stirred till coupling reaction gets complete. Then in reaction mass, Strontium Chloride is added & is
heated up to 75 to 80 0C to form Calcium Salt& filtered. Filtrate is sent to ETP for further treatment.
Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Tobias Acid
Tobias Acid
C10H9NO3S + 2HCI + NaNO2
Diazotization Tobias Acid Diazo
C10H7CIN2O3S + NaCI + 2 H2O
Mol.Wt. 223 + 73 + 69 270.5 + 58.5 + 36
b. Coupling with B-Naphthol
Tobias Acid Diazo+ B-Naphthol+C.S. Flacks
C10H7CIN2O3S + C10H8O+3NaOH +SrCI2
Coupling Pigment Red 49:3
C17H13CIN2O4S.Sr1/2 + 3H2O + 3NaCI
Mol.Wt. 270.5 + 144 + 120 + 158.5 463.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2986
2 ICE 2000 Washing water for Re-Use 3000
3 Tobias Acid 598 Water Evaporation in Drying 3000
4 HCI 405 Finish Product 1000
5 Sodium Nitrite 185
6 B-Naphthol 390
7 C.S. Flacks 200
8 Strontium Chloride 208
9 Fresh Water for Washing 3000
TOTAL 9986 TOTAL 9986
38
17) Pigment Red 52:1 cas no.17852-99-2: -
Manufacturing Process: -
C Acid cas no.88-53-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
BON Acid cas no.92-70-6 Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form Calcium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of C Acid
C Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization C Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with BON Acid
C Acid Diazo+ BON Acid +C.S. Flacks
C7H6CI2N2O3S + C11H8O3+2NaOH +1/2CaCI2
Coupling Pigment Red 52:1
C18H12CIN2O6S.Ca1/2 + 2H2O + 2NaCI
Mol.Wt. 269 + 188 + 80 + 55.5 439.5 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3090
2 ICE 2000 Washing water for Re-Use 3000
3 C Acid 550 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 205
6 BON Acid 455
7 C.S. Flacks 200
8 Calcium Chloride 205
9 Fresh Water for Washing 3000
TOTAL 10090 TOTAL 10090
39
18) Pigment Red 52:2 [ cas no.12238-31-2]: -
Manufacturing Process: -
C Acid cas no.88-53-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
BON Acid cas no.92-70-6. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Manganese Chloride is added & is heated up to 75 to 80 0C to form Manganese Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of C Acid
C Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization C Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with BON Acid
C Acid Diazo+ BON Acid +C.S. Flacks
C7H6CI2N2O3S + C11H8O3+2NaOH +1/2 MnCI2
Coupling Pigment Red 52:2
C18H12CIN2O6S.Mn/2 + 2H2O + 2NaCI
Mol.Wt. 269 + 188 + 80 + 62.5 446.5 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3100
2 ICE 2000 Washing water for Re-Use 3000
3 C Acid 550 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 205
6 BON Acid 455
7 C.S. Flacks 200
8 Manganese Chloride 215
9 Fresh Water for Washing 3000
TOTAL 10100 TOTAL 10100
40
19) Pigment Red 53 cas no. 2092-56-0 :-
Manufacturing Process: -
C-Acid cas no.88-53-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
B-Naphthol cas no.135-19-3. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Sodium Hydroxide is added & is heated up to 75 to 80 0C to form sodium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of C Acid
C Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization C Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with B-Naphthol
C Acid Diazo+ B-Naphthol+C.S. Flacks
C7H6CI2N2O3S + C10H8O+2NaOH
Coupling Pigment Red 53
C17H12CIN2O4S.Na + 2H2O + NaCI
Mol.Wt. 269 + 144 + 80 399 + 36 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3120
2 ICE 2000 Washing water for Re-Use 3000
3
C- Acid
560 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 205
6 B-Naphthol 435
7 C.S. Flacks 200
8 Sodium Hydroxide 245
9 Fresh Water for Washing 3000
TOTAL 10120 TOTAL 10120
41
20) Pigment Red 53:1 cas no.5160-02-1 :-
Manufacturing Process: -
C-Acid cas no.88-53-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
B-Naphthol cas no.135-19-3. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Barium Chloride is added & is heated up to 75 to 80 0C to form Barium Salt& filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of C Acid
C Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization C Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with B-Naphthol
C Acid Diazo+ B-Naphthol+C.S. Flacks
C7H6CI2N2O3S + C10H8O+2NaOH +1/2BaCI2
Coupling Pigment Red 53:1
C17H13N2O4S.Ba1/2 + 2H2O + 2NaCI
Mol.Wt. 269 + 144 + 80 + 104 444 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3120
2 ICE 2000 Washing water for Re-Use 3000
3 C- Acid 560 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 205
6 B-Naphthol 435
7 C.S. Flacks 200
8 Barium Chloride 245
9 Fresh Water for Washing 3000
TOTAL 10120 TOTAL 10120
42
21) Pigment Red 53:3 [ CAS NO.73263-40-8]: -
Manufacturing Process: -
2-amino-4-methyl-5-chloro benzene Sulphonic acid [C Acid CAS No.88-53-9] is Diazotized with
HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with B-Naphthol [ CAS NO.135-19-3]. Coupled mass
is stirred till coupling reaction gets complete. Then in reaction mass, Strontium Chloride is added &
is heated up to 75 to 80 0C to form Calcium Salt& filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of C Acid
C Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization C Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with B-Naphthol
C Acid Diazo+ B-Naphthol+C.S. Flacks
C7H6CI2N2O3S + C10H8O+3NaOH +SrCI2
Coupling Pigment Red 53:3
C17H13CIN2O4S.Sr1/2 + 3H2O + 3NaCI
Mol.Wt. 269 + 144 + 120 + 158.8 462.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2986
2 ICE 2000 Washing water for Re-Use 3000
3 C Acid 598 Water Evaporation in Drying 3000
4 HCI 405 Finish Product 1000
5 Sodium Nitrite 185
6 B-Naphthol 390
7 C.S. Flacks 200
8 Strontium Chloride 208
9 Fresh Water for Washing 3000
TOTAL 9986 TOTAL 9986
43
22) Pigment Red 57:1 cas no. 5281-04-9: -
Manufacturing Process: -
4B Acid cas no88-44-8 . is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with BON Acid cas no.92-70-6. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form Calcium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of 4B Acid
4B Acid
C7H9NO3S + 2HCI + NaNO2
Diazotization 4B Acid Diazo
C7H7CIN2O3S + NaCI + 2 H2O
Mol.Wt. 187 + 73 + 69 234.5 + 58.5 + 36
b. Coupling with BON Acid
4B Acid Diazo+ BON Acid +C.S. Flacks
C7H7CIN2O3S + C11H8O3+ 3NaOH + CaCI2
Coupling Pigment Red 57:1
C18H12N2O6S.Ca + 3H2O + 3NaCI
Mol.Wt. 234.5+ 188 + 120 + 111 424 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3090
2 ICE 2000 Washing water for Re-Use 3000
3 4B Acid 530 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 205
6 BON Acid 475
7 C.S. Flacks 200
8 Calcium Chloride 205
9 Fresh Water for Washing 3000
TOTAL 10090 TOTAL 10090
44
23) Pigment Red 63:1[ cas no.6417-83-0]: -
Manufacturing Process: -
Tobias Acid [ cas no.81-16-3]is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with BON Acid [cas no.92-70-6]. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form Calcium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of Tobias Acid
Tobias Acid
C10H9NO3S + 2HCI + NaNO2
Diazotization Tobias Acid Diazo
C10H7CIN2O3S + NaCI + 2 H2O
Mol.Wt. 223 + 73 + 69 270.5 + 58.5 + 36
b. Coupling with BON Acid
Tobias Acid Diazo+ BON Acid +C.S. Flacks
C10H7CIN2O3S + C11H8O3+ 3NaOH + CaCI2
Coupling Pigment Red 63:1
C21H12N2O6S.Ca + 3H2O + 3NaCI
Mol.Wt. 270.5 + 188 + 120 + 111 460 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3090
2 ICE 2000 Washing water for Re-Use 3000
3 Tobias Acid 530 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 205
6 BON Acid 475
7 C.S. Flacks 200
8 Calcium Chloride 205
9 Fresh Water for Washing 3000
TOTAL 10090 TOTAL 10090
45
24) Pigment Red 63:2 [ CAS No.35355-77-2]: -
Manufacturing Process: -
2-Amino-1-Naphthalenesulphonic Acid [Tobias Acid CAS No.81-18-3] is Diazotized with HCL &
Sodium Nitrite at 0 to 5 0C. Then coupled with BON Acid [CAS No.92-70-6]. Coupled mass is stirred
till coupling reaction gets complete. Then in reaction mass, Manganese Chloride is added & is
heated up to 75 to 80 0C to form Manganese Salt& filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Tobias Acid
Tobias Acid
C10H9NO3S + 2HCI + NaNO2
Diazotization Tobias Acid Diazo
C10H7CIN2O3S + NaCI + 2 H2O
Mol.Wt. 223 + 73 + 69 270.5 + 58.5 + 36
b. Coupling with BON Acid
Tobias Acid Diazo+ BON Acid +C.S. Flacks
C10H7CIN2O3S + C11H8O3+ 2NaOH + 1/2MnCI2
Coupling Pigment Red 63:2
C21H14N2O6S.Mn1/2 + 2H2O + 2NaCI
Mol.Wt. 270.5 + 188 + 80 + 62.5 448 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3015
2 ICE 2000 Washing water for Re-Use 3000
3 Tobias Acid 530 Water Evaporation in Drying 3000
4 HCI 405 Finish Product 1000
5 Sodium Nitrite 200
6 BON Acid 475
7 C.S. Flacks 200
8 Manganese Chloride 205
9 Fresh Water for Washing 3000
TOTAL 10015 TOTAL 10015
46
25) Pigment Red 81 PMA salt [ cas no. 12224-98-5.]:-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into phosphomolybdic acid salt then it is dried in spin flash dryer,
pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81 Hydroxide
hydride
C28H31N2O3PMA Salt + H5O3
Mol.Wt. 2 x 151 + 148 + 46 443+PMA salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Phosphomolybdic acid [ PMA] 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
47
26) Pigment Red 81:1 SMT salt [ cas no.80083-40-5]:-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into Silicotungstomolybdic [SMT ] acid salt then it is dried in spin
flash dryer, pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81:1 Hydroxide
hydride
C28H31N2O3SMT Salt + H5O3
Mol.Wt. 2 x 151+ 148 + 46 443+SMT salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Silicotungstomolybdic [SMT ] acid 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
48
27) Pigment Red 81:x PM salt[ cas no.63022-06-0 .]:-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into Phosphoric molybdic [PM]acid salt then it is dried in spin flash
dryer, pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81:x Hydroxide
hydride
C28H31N2O3PM Salt + H5O3
Mol.Wt. 2 x 151+ 148 + 46 443+PM salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Phosphoric molybdic [PM]acid 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
49
28) Pigment Red 81:y SM salt [ cas no.N.A.]:-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into Silicomolybdic [SM]acid salt then it is dried in spin flash dryer,
pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81:x Hydroxide
hydride
C28H31N2O3SM Salt + H5O3
Mol.Wt. 2 x 151 + 148 + 46 443+SM salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Silicomolybdic [SM]acid 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
50
29) Pigment Red 81:2 SM Salt[ cas no..75627-12-2]:-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into Silicomolybdic [SM]acid salt then it is dried in spin flash dryer,
pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81:x Hydroxide
hydride
C28H31N2O3SM Salt + H5O3
Mol.Wt. 2 x 151 + 148 + 46 443+SM salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Silicomolybdic [SM]acid 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
51
30) Pigment Red 81:3 PM Salt [ cas no.68310-07-6 .]:-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into Phosphoric molybdic [PM]acid salt then it is dried in spin flash
dryer, pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81:x Hydroxide
hydride
C28H31N2O3pM Salt + H5O3
Mol.Wt. 2 x 151+ 148 + 46 443+PM salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Phosphoric molybdic [PM]acid 80 Evaporation loss 1245
5 Water for Washing 3000
TOTAL 5195 TOTAL 5195
52
31) Pigment Red 81:4 PTMA salt[ cas no.85959-61-1 .]:-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into Phosphotungstomolybdic [PTMA] acid salt then it is dried in
spin flash dryer, pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81:x Hydroxide
hydride
C28H31N2O3PTMA Salt + H5O3
Mol.Wt. 2 x 151 + 148 46 443+PTMA salt 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Phosphotungstomolybdic [PTMA] acid 80 Evaporation loss 1245
5 Water for Washing 3000
TOTAL 5195 TOTAL 5195
53
32) Pigment Red 112 cas no.6535-46-2: -
Manufacturing Process: -
2,4,5-Trichloroaniline [TCA cas no.636-30-6] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with Naphthol ASD cas no.135-61-5 . Coupled mass is stirred till coupling reaction
gets complete. Then in reaction mass is heated up to 75 to 80 0C to& filtered. Filtrate is sent to ETP
for further treatment. Then wet cake is washed with hot water. washing water is reused in next
batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of TCA
TCA
C6H4CI3N + 2HCI + NaNO2
Diazotization TCA Diazo
C6H2CI4N2 + NaCI + 2 H2O
Mol.Wt. 196.5+ 73 + 69 244 + 58.5 + 36
b. Coupling with Naphthol ASD
TCA Diazo+ Naphthol ASD +C.S. Flacks
C6H2CI4N2 + C18H15NO2 + NaOH
Coupling Pigment Red 112
C24H16CI3N3O2 + H2O + NaCI
Mol.Wt. 244 + 277 + 40 484.5 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2730
2 ICE 2000 Washing water for Re-Use 3000
3 TCA 410 Water Evaporation in
Drying
3000
4 HCI 395 Finish Product 1000
5 Sodium Nitrite 150
6 Naphthol ASD 575
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9730 TOTAL 9730
54
33) Pigment Red 122 [ CAS NO. 980-26-7 /16043-40-6.]: -
Manufacturing Process: -
1. Dimethyl Succinosuccinate [DMSS CAS No.6289-46-9] is condensed with 2 moles of p-
Toluidine in methanol under efflux condition to form 2,5-diaryl amino-3,6-dihydroxy
terephthalate [ DADHT].
2. Then resulting product is oxidised with resist salt to form 2,5-di-p-toluidino-terephthalic
acid dimethyl ester [DTTA-DME dimethyl ester CAS No.114508-42-8].
3. Then it is hydrolyzed in alkaline condition & aqueous medium to form 2,5-Bis-(p-toluidino)
terephthalic acid [DTTP Acid CAS.No. 10291-28-8]
4. Then it is further cyclised in presence of Poly phosphoric acid then finally pigmentation is
done in presence of IBA/DMF as per Quinacridone as Pigment Red 122
1.Condensation of DMSS with p-Toluidine: -
DMSS + 2[p-Toluidine]
C10H12O6 + 2[C7H9N]
Condensation
DADHT
C24H26N2O4 + 2H2O
Mol.Wt.228 + 2X[107] Methanol 406 + 36
2.Oxidation Of DADHT with Resist Salt: -
DADHT
C24H26N2O4 + O2
Condensation
DTTA dimethyl ester
C24H24N2O4 + H2O2
Mol.Wt. 406 + 32 Resist Salt 404 + 34
3.Hydrolysis of DTTA dimethyl ester:-
DTTA dimethyl ester
C24H24N2O4 + 2NaOH +2HCL
Hydrolysis
DTTP Acid
C22H20N2O4 + 2NaCI + 2CH3OH
Mol.Wt. 404 + 80 + 73 Methanol 376 + 117 + 64
4.Cyclisation of DTTP Acid with Poly Phosphoric Acid & Pigmentation to form Pigment Red 122:-
DTTP Acid Poly Phosphoric
acid
C22H20N2O4 +
H3PO4.P2O5
Cyclisation
Pigment Red 122 Triphosphoric Acid
monohydrate
C22H16N2O2 + H5P3O10.H2O
Mol.Wt. 376 + 238 DMF /IBA 340 + 274
55
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Methanol 5500 Finish Product 1000
2 Dimethyl
Succinosuccinate
800 Water Evaporation in Drying 2500
3 p-Toluidine 880 Methanol Recovery for Re-Use 5225
4 Resist Salt 300 Washing water for Re-Use 7000
5 NaOH 275 Effluent to ETP 7500
6 HCL 250 DMF /IBA Recovery for Re-Use 6650
7 Poly Phosphoric Acid 1800 Inorganic & solvent residue 680
8 DMF / IBA 7000
9 Water for Reaction 7000
10 Water for Isolation 7000
TOTAL 30555 TOTAL 30555
56
34) Pigment Red 123 [ CAS NO.24108-89-2]: -
Manufacturing Process: -
Perylene Tetracarboxydianhydride[ PTCDA cas no.128-69-8] is condensed with 2 mole of 3,5-
Dimethylaniline [ 3,5-DMA cas no.108-69-0] in aqueous medium in reflux condition at 95--1000C for
4-5 hrs till condensation reaction gets complete. Then reaction mass is cooled up to 350C by adding
water for isolation. Then reaction mass is filtered. filtrate is sent to ETP & MEE. Then wet cake is
washed with hot water. washing water is reused in next batch for isolation in next batch & wet cake
is dried in spin flash dryer, pulverized & packed
a. Condensation of Perylene Tetracarboxydianhydride with 3,5-Dimethylaniline: -
PTCDA 3,5-DMA
C24H8O6+ 2[C8H11N]
Condensation Pigment Red 149
C40H26N2O4 + 2H2O
Mol.Wt. 392 + 2x 121 Water+ Pipyridine 598 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3000 Finish Product 1000
2 PTCDA 650 Water Evaporation in Drying 2500
3 3,5-DMA 395 Washing water for Re-Use 3000
4 Pipyridine 10 Effluent to ETP 2555
5 Water for Isolation 2000
6 Water for Washing 3000
7
TOTAL 9055 TOTAL 9055
57
35) Pigment Red 144 cas no. 5280-78-4: -
Manufacturing Process: -
2,5-DichloroAniline [DCA cas no ] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with 3-Hydroxy,2-Naphthoyl Chloride. Coupled mass is stirred till coupling reaction gets
complete. Then 2 moles of this monodye is condensed with 1 mole of 2-Chloro,1,4-
Diaminobenzene 615-66-7 & heated up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of DCA
MCA
C6H5CI2N + 2HCI + NaNO2
Diazotization MCADiazo
C6H3CI3N2 + NaCI + 2 H2O
Mol.Wt. 162 + 73 + 69 209.5 + 58.5 + 36
b. Coupling with 3-H,2-Naphthoyl Chloride
DCA Diazo + 3-H,2-Naphthoyl Chloride +C.S.
Flacks
C6H3CI3N2 + C11H7CIO2 + NaOH
Coupling Mono Dye
C17H9CI3N2O2 + H2O + NaCI
Mol.Wt. 209.5 + 206.5 + 40 379.5 + 18 + 58.5
c.Condensation with DABC
2 mole Mono Dye + DABC
2[C17H9CI3N2O2] + C6H7CIN2 + 2NaOH
Coupling Pigment Red 144
C40H23CI5N6O4 + 2H2O +2NaCI
Mol.Wt. 759 + 142.5 + 80 828.5 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3005
2 ICE 2000 Washing water for Re-Use 3000
3 DCA 490 Water Evaporation in Drying 3000
4 HCI 395 Finish Product 1000
5 Sodium Nitrite 190
6 3-H,2-Naphthoyl Chloride 500
7 C.S. Flacks 250
8 DABC 180
9 Fresh Water for Washing 3000
TOTAL 10005 TOTAL 10005
58
36) Pigment Red 146 cas no.5280-68-2: -
Manufacturing Process: -
Fast Red KD Base cas no.120-35-4is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled
with Naphthol AS LC cas no.137-92-1. Coupled mass is stirred till coupling reaction gets complete.
Then reaction mass is heated up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Fast Red KD Base
Fast Red KD Base
C14H14N2O2 + 2HCI + NaNO2
Diazotization Fast Red KD Base Diazo
C14H12CIN3O2 + NaCI + 2 H2O
Mol.Wt. 242 + 73 + 69 289.5 + 58.5 + 36
b. Coupling with Naphthol AS LC
Fast Red KD Base Diazo+ Naphthol ASLC +C.S.
Flacks
C14H12CIN3O2 + C19H16CINO4 + NaOH
Coupling Pigment Red 146
C33H27CIN4O6 + H2O + NaCI
Mol.Wt. 289.5 + 357.5 + 40 610.5 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2740
2 ICE 2000 Washing water for Re-Use 3000
3 Fast Red KD Base 400 Water Evaporation in
Drying
3000
4 HCI 395 Finish Product 1000
5 Sodium Nitrite 150
6 Naphthol AS LC 595
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9740 TOTAL 9740
59
37) Pigment Red 168 [ cas no. 4378-61-4 ] :-
Anthanthrone Cas No.641-13-4 is Brominated with Liquid Bromine Cas No.7726-95-6 in
water.Then filtered & Product is washed with Hot Water & washing water is reused in next batch
for reaction in next batch & wet cake then it is dried in spin flash dryer, pulverized & packed
a. Bromination of Anthanthrone: -
Anthanthrone + Liquid Bromine
C22H10O2 ] + 2Br2
Bromination Pigment Red 168
C22H8Br2O2 + 2HBr
Mol.Wt. 306 + 320 464 + 162
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Anthanthrone 800 Finish Product 1000
2 Liquid Bromine 205
3 Water for Reaction 2000 Washing water for Re-Use 3000
4 Water for Washing 3000 Evaporation loss 2005
5
TOTAL 6005 TOTAL 6005
60
38) Pigment Red 169 CF [cas no. 12237-63-7 ] :-
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into ferrous iron copper cyanide complex.[CF]acid salt then it is
dried in spin flash dryer, pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81:x Hydroxide
hydride
C28H31N2O3 CF Salt + H5O3
Mol.Wt. 2 x 151 + 148 + 46 443+CF salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 ferrous iron copper cyanide complex 80 Evaporation loss 1245
5 Water for Washing 3000
TOTAL 5195 TOTAL 5195
61
39) Pigment Red 170 [cas no 2786-76-7 ]: -
Manufacturing Process: -
p-Aminobenzamide2835-68-9 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with Naphthol AS PH92-74-0. Coupled mass is stirred till coupling reaction gets complete.
Then reaction mass is heated up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of p-Aminobenzamide
p-Aminobenzamide
C7H8N2 + 2HCI + NaNO2
Diazotization PAB Diazo
C7H6CIN3 + NaCI + 2 H2O
Mol.Wt. 136 + 73 + 69 183.5 + 58.5 + 36
b. Coupling with Naphthol AS PH
PAB Diazo + Naphthol AS PH +C.S. Flacks
C7H6CIN3 + C19H17NO3 + NaOH
Coupling Pigment Red 170
C26H22N4O4 + H2O + NaCI
Mol.Wt. 183.5 + 307 + 40 454 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2758
2 ICE 2000 Washing water for Re-Use 3000
3 p-Aminobenzamide 305 Water Evaporation in
Drying
3000
4 HCI 405 Finish Product 1000
5 Sodium Nitrite 160
6 Naphthol AS PH 688
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9758 TOTAL 9758
62
40)Pigment Red 175 cas no6985-92-8 : -
Manufacturing Process: -
Methyl-2-aminobenzoate [MAB cas no 134-20-3. ]is Diazotized with HCL & Sodium Nitrite at 0
to 5 0C. Then coupled with 2,3-dihydro-2-naphthylformamido Benzoimidazolone [DHNFBZ casa no.
26848-40-8
]. Coupled mass is stirred till coupling reaction gets complete. Then reaction mass is heated up to 75
to 80 0C & filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot
water. washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash
dryer, pulverized & packed
a. Diazotization of Methyl-2-aminobenzoate
MAB
C8H9NO2 + 2HCI + NaNO2
Diazotization MAB Diazo
C8H7CIN2O2 + NaCI + 2 H2O
Mol.Wt. 151+ 73 + 69 198.5 + 58.5 + 36
b. Coupling with DHNFBZ
MAB Diazo + DHNFBZ +C.S. Flacks
C8H7CIN2O2 + C18H13N3O3 + NaOH
Coupling Pigment Red 175
C26H19N5O5 + H2O + NaCI
Mol.Wt. 215.5 + 319 + 40 481 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2749
2 ICE 2000 Washing water for Re-Use 3000
3 Methyl-2-aminobenzoate 325 Water Evaporation in
Drying
3000
4 HCI 405 Finish Product 1000
5 Sodium Nitrite 154
6 DHNFBZ 665
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9749 TOTAL 9749
63
41) Pigment Red 176 cas no 12225-06-8: -
Manufacturing Process: -
Fast Red KD Base cas no. 120-35-4 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with 2,3-dihydro-2-naphthylformamido Benzoimidazolone [DHNFBZ cas no 26848-40-8].
Coupled mass is stirred till coupling reaction gets complete. Then reaction mass is heated up to 75
to 80 0C & filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot
water. washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash
dryer, pulverized & packed
a. Diazotization of Fast Red KD Base
Fast Red KD
C14H14N2O2 + 2HCI + NaNO2
Diazotization Fast Red KD Diazo
C14H12CIN3O2 + NaCI + 2 H2O
Mol.Wt. 242 + 73 + 69 289.5 + 58.5 + 36
b. Coupling with DHNFBZ
Fast Red KD Diazo + DHNFBZ +C.S. Flacks
C14H12CIN3O2 + C18H13N3O3 + NaOH
Coupling Pigment Red 176
C32H24N6O5 + H2O + NaCI
Mol.Wt. 289.5 + 319 + 40 572 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2777
2 ICE 2000 Washing water for Re-Use 3000
3 Fast Red KD Base 445 Water Evaporation in
Drying
3000
4 HCI 405 Finish Product 1000
5 Sodium Nitrite 162
6 DHNFBZ 565
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9777 TOTAL 9777
64
42) Pigment Red 177 [ CAS NO. 4051-63-2]: -
Manufacturing Process: -
Bromamine Acid [cas no.116-81-4] is self-condensed in Poly Propylene Glycol as a solvent in
reflux condition with KOH & sodium chlorate at 125--1300C for 4-5 hrs till condensation reaction
gets complete. Then reaction mass is cooled up to 350C & isolated by Water. Then reaction mass is
filtered. filtrate is distilled for recovery of Poly Propylene Glycol for recycle & remaining mass sent to
ETP & MEE. Then wet cake is washed with hot water. washing water is reused in next batch for
isolation in next batch & wet cake is dried in spin flash dryer, pulverized & packed
a. Bromination: -
Anthraquinone 2KOH Sodium
Chlorate
C22H10O2 + 2KOH + NaCIO3
Condensation Pigment Red 177
C28H16N2O4 + 2KBr +NaCI +H2O +O4
Mol.Wt. 306 + 2x 56 + 106 PPG 444.44 + 238 + 58.5 + 18 + 64
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Poly Propylene Glycol 2500 PPG recovery 2250
2 Bromamine Acid 1100 Finish Product 1000
3 KOH 250 Water Evaporation in Drying 2500
4 Sodium Chlorate 50 Washing water for Re-Use 3150
5 Water for Isolation 2000
6 Water for Washing 3000
7
TOTAL 8900 TOTAL 8900
65
43) Pigment Red 178 [ CAS NO. 3049-71-6]: -
Manufacturing Process: -
Perylene Tetracarboxydianhydride [PTCDA cas no.128-69-8] is condensed with 2 mole of Para
amino Azobenzene [ PAAB cas no.60-09-3] in aqueous medium in reflux condition at 95--1000C for 4-
5 hrs till condensation reaction gets complete. Then reaction mass is cooled up to 350C by adding
water for isolation. Then reaction mass is filtered. filtrate is sent to ETP & MEE. Then wet cake is
washed with hot water. washing water is reused in next batch for isolation in next batch & wet cake
is dried in spin flash dryer, pulverized & packed
a. Condensation of Perylene Tetracarboxydianhydride with Para Aminoazobenzene : -
PTCDA + PAAB
C24H8O6 + 2[C12H11N3]
Condensation Pigment Red 178
C48H26N6O4 + 2H2O
Mol.Wt. 392 + 2x 197 Water+ Pipyridine 750 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3000 Finish Product 1000
2 PTCDA 650 Water Evaporation in Drying 2500
3 PAAB 515 Washing water for Re-Use 3000
4 Pipyridine 10 Effluent to ETP 2675
5 Water for Isolation 2000
6 Water for Washing 3000
7
TOTAL 9175 TOTAL 9175
66
44) Pigment Red 179 [ CAS NO. 5521-31-3]: -
Manufacturing Process: -
Perylene Tetracarboxydianhydride[ PTCDA cas no.128-69-8] is condensed with 2 mole of
Mono methyl amine [ MMA cas no.74-89-5] in aqueous medium in reflux condition at 95--1000C for
4-5 hrs till condensation reaction gets complete. Then reaction mass is cooled up to 350C by adding
water for isolation. Then reaction mass is filtered. filtrate is sent to ETP & MEE. Then wet cake is
washed with hot water. washing water is reused in next batch for isolation in next batch & wet cake
is dried in spin flash dryer, pulverized & packed
a. Condensation of Perylene Tetracarboxydianhydride with Mono methyl amine: -
PTCDA + MMA
C24H8O6 + 2[CH5N]
Condensation Pigment Red 179
C26H14N2O4 + 2H2O
Mol.Wt. 392 + 2x 31 Water+ Pipyridine 418 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3000 Finish Product 1000
2 PTCDA 950 Water Evaporation in Drying 2500
3 MMA 150 Washing water for Re-Use 3000
4 Pipyridine 50 Effluent to ETP 2705
5 Acetic Acid 55
6 Water for Isolation 2000
7 Water for Washing 3000
TOTAL 9205 TOTAL 9205
67
45) Pigment Red 188 cas no. 61847-48-1: -
Manufacturing Process: -
4-Carbomethoxy-3-Amino, 2, 5 Dichloro Benzanilide [OPLA cas no.59673-82-4] is Diazotized with
HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with Naphthol ASOL cas no.135-62-6. Coupled mass
is stirred till coupling reaction gets complete. Then reaction mass is heated up to 75 to 80 0C &
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of OPLA
OPLA
C15H12CIN2O3+ 2HCI + NaNO2
Diazotization OPLA Diazo
C15H10CI2N3O3 + NaCI + 2 H2O
Mol.Wt. 339 + 73 + 69 386.5 + 58.5 + 36
b. Coupling with Naphthol ASOL
OPLA Diazo + Naphthol ASOL +C.S. Flacks
C15H10CI2N3O3 + C18H15NO3 + NaOH
Coupling Pigment Red 188
C33H24CI2N4O6+ H2O + NaCI
Mol.Wt. 386.5 + 293 + 40 643 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2770
2 ICE 2000 Washing water for Re-Use 3000
3 OPLA 555 Water Evaporation in
Drying
3000
4 HCI 435 Finish Product 1000
5 Sodium Nitrite 135
6 Naphthol ASOS 445
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9770 TOTAL 9770
68
46) Pigment Red 202 [ CAS NO. 3089-17-6]: -
Manufacturing Process: -
1. Dimethyl Succinosuccinate [DMSS CAS No.6289-46-9] is condensed with 2 moles of 4-Chloro
aniline [CAS No.106-47-8] in methanol under efflux condition to form 2,5-di(p-chloroanilino-
3,6-dihydroxy terephthalate [ DPCADHT].
2. Then resulting product is oxidised with resist salt to form 2,5-di-p-chloroanilino-terephthalic
acid dimethyl ester [DPCADHT dimethyl ester].
3. Then it is hydrolyzed in alkaline condition & aqueous medium to form 2,5-Bis-(p-Chloro
anilino) terephthalic acid [DPCADHT Acid CAS.No. 41680-76-6]
4. Then it is further cyclised in presence of Poly phosphoric acid then finally pigmentation is
done in presence of IBA/DMF as per Quinacridone as Pigment Red 202
1.Condensation of DMSS with p-Chloroaniline: -
DMSS + 2[p-Chloroaniline]
C10H12O6 + 2[C6H6CIN]
Condensation
DPCADHT
C22H20N2CI2O4 + 2H2O
Mol.Wt.228 + 2X[127.5] Methanol 447 + 36
2.Oxidation Of DPCADHT with Resist Salt: -
DPCADHT
C22H20N2CI2O4 + O2
Condensation
DPCADHT dimethyl ester
C22H18N2CI2O4 + H2O2
Mol.Wt. 447 + 32 Resist Salt 445 + 34
3.Hydrolysis of DPCADHT dimethyl ester:-
DPCADHT dimethyl ester
C22H18N2CI2O4 + 2NaOH +2HCL
Hydrolysis
DPCADHT Acid
C20H14CI2N2O4 + 2NaCI + 2CH3OH
Mol.Wt. 445 + 80 + 73 Methanol 417 + 117 + 64
4.Cyclisation of DPCADHT Acid with Poly Phosphoric Acid & Pigmentation to form Pigment Red
202:-
DPCADHT Acid Poly Phosphoric
acid
C20H14CI2N2O4 + H3PO4.P2O5
Cyclisation
Pigment Red 202 Triphosphoric Acid
monohydrate
C20H10CI2N2O2 + H5P3O10.H2O
Mol.Wt. 417 + 238 DMF /IBA 381 + 274
69
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Methanol 5500 Finish Product 1000
2 Dimethyl
Succinosuccinate
780 Water Evaporation in Drying 2500
3 4-Chloroaniline 860 Methanol Recovery for Re-Use 5225
4 Resist Salt 300 Washing water for Re-Use 7000
5 NaOH 275 Effluent to ETP 7710
6 HCL 250 DMF /IBA Recovery for Re-Use 6650
7 Poly Phosphoric Acid 1800 Inorganic & solvent residue 680
8 DMF / IBA 7000
9 Water for Reaction 7000
10 Water for Isolation 7000
TOTAL 30765 TOTAL 30765
70
47) Pigment Red 254 [ CAS NO. 122390-98-1]: -
Manufacturing Process: -
2 moles of p-Chloro Benzo nitrile [ PCBN cas no.623-03-0] is condensed with 1 mole of Di-
Isopropyl Succinate [ DIPS cas no.924-88-9] in Tetra Amyl Alcohol in reflux condition at 85-900C for
4-5 hrs till condensation reaction gets complete. Then reaction mass is cooled up to 350C by adding
water for isolation. Then reaction mass is filtered.From filtrate, Tetra Amyl Alcohol & Methyl tetra
butyl ether[MTBE Methanol] which generated in reaction is recovered for Re-use &remaining is sent
to ETP & MEE. Then wet cake is washed with hot water. washing water is reused in next batch for
isolation in next batch & wet cake is dried in spin flash dryer, pulverized & packed
a. Condensation of p-Chloro Benzo nitrile with Di-Isopropyl Succinate: -
2 [PCBN] + DIPS
2[C7H4NCI + C10H18O4
Condensation Pigment Red 254 + MTBE
Methanol
C18H10CI2N2O2 + C6H16O2
Mol.Wt.2 [ 137.5 ] + 202 Tetraamyl Alcohol
+KOH
357 + 120
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Tetra Amyl alcohol 3800 Finish Product 1000
2 PCBN 810 Water Evaporation in Drying 1995
3 KOH 180 Tetra Amyl Alcohol Recovery for re-
Use
3610
4 DIPS 411 MTBE Methanol Recovery for re-Use 600
5 Water for Isolation 3000 Washing water for Re-Use 3000
6 Water for Washing 3000 Effluent to ETP 1000
7
TOTAL 11205 TOTAL 11205
71
48) Pigment Red 256 [ CAS no.79102-65-1.]: -
Manufacturing Process: -
2-Amino-2,5-dichloro-N-N-dimethylbenenesulphonazamide [ ADCDMBSA CAS NO. 26175-68-8]
is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with Naphthol ASOL [ CAS NO.
135-62-6 ] Coupled mass is stirred till coupling reaction gets complete. Then reaction mass is heated
up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed
with hot water. washing water is reused in next batch for Diazo preparation. & wet cake is dried in
spin flash dryer, pulverized & packed
a. Diazotization of ADCDMBSA
ADCDMBSA
C8H10CI2N2O2S + 2HCI + NaNO2
Diazotization ADCDMBSA Diazo
C8H8CI3N3O2S + NaCI + 2 H2O
Mol.Wt. 269 + 73 + 69 316.5 + 58.5 + 36
b. Coupling with Naphthol ASOL
ADCDMBSA Diazo + Naphthol ASOL +C.S. Flacks
C8H8CI3N3O2S + C18H15NO3 + NaOH
Coupling Pigment Red 256
C26H22CI2N4O5S+ H2O + NaCI
Mol.Wt. 316.5 + 277 + 40 573 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2745
2 ICE 2000 Washing water for Re-Use 3000
3 AMSBA 518 Water Evaporation in
Drying
3000
4 HCI 405 Finish Product 1000
5 Sodium Nitrite 130
6 Naphthol ASRL 492
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9745 TOTAL 9745
72
49) Pigment Red 264 [ CAS NO. 122390-98-1]: -
Manufacturing Process: -
2 moles of 4-Phenylbenzonitrile [ PPBN cas no.2920-38-9] is condensed with 1 mole of Di-
Isopropyl Succinate [ DIPS cas no.924-88-9] in Tetra Amyl Alcohol in reflux condition at 85-900C for
4-5 hrs till condensation reaction gets complete. Then reaction mass is cooled up to 350C by adding
water for isolation. Then reaction mass is filtered.From filtrate, Tetra Amyl Alcohol & Methyl tetra
butyl ether [MTBE Methanol] which generated in reaction is recovered for Re-use &remaining is
sent to ETP & MEE. Then wet cake is washed with hot water. washing water is reused in next batch
for isolation in next batch & wet cake is dried in spin flash dryer, pulverized & packed
a. Condensation of 4-Phenylbenzonitrile with Di-Isopropyl Succinate: -
2 [PPBN] + DIPS
2[C13H9NC I + C10H18O4
Condensation Pigment Red 264 + MTBE
Methanol
C30H20N2O2 + C6H16O2
Mol.Wt.2 [ 179 ] + 202 Tetraamyl Alcohol
+KOH
440 + 120
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Tetra Amyl alcohol 3800 Finish Product 1000
2 PPBN 835 Water Evaporation in Drying 2030
3 KOH 180 Tetra Amyl Alcohol Recovery for re-
Use
3610
4 DIPS 425 MTBE Methanol Recovery for re-Use 600
5 Water for Isolation 3000 Washing water for Re-Use 3000
6 Water for Washing 3000 Effluent to ETP 1000
7
TOTAL 11240 TOTAL 11240
73
2 Pigment Yellow Quantity per Month = 200 MT per Month
50) Pigment Yellow 1 [CAS NO.2512-29-0]: -
Manufacturing Process: -
xis Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with Acetoacetanilide
[AAA cas no.102-01-2]. Coupled mass is stirred till coupling reaction gets complete. Then reaction
mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment. Then wet
cake is washed with hot water. Washing water is reused in next batch for Diazo preparation. & wet
cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of MNPT
MNPT
C7 H8 N2O2 + 2HCI + NaNO2
Diazotization MNPT Diazo
C7 H6 N3CIO2 + NaCI + 2 H2O
Mol.Wt. 152 + 73 + 69 199.5 + 58.5 + 36
b. Coupling with Acetoacetanilide
MNPT Diazo + Acetoacetanilide
+C.S.Flacks
C7 H6 N3CIO2 + C10 H11 NO2 +NaOH
Coupling Pigment Yellow 1
C17 H16 N4 O4 + H2O + NaCI
Mol.Wt. 199.5 + 177 + 40 340 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2825
2 ICE 2000 Washing water for Re-Use 3000
3 MNPT 450 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 Acetoacetanilide 510
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9825 TOTAL 9825
74
51) Pigment Yellow 3 [ CAS NO. 6486-23-3 ] :-
Manufacturing Process: -
P-Chloro, O-nitro Aniline [PCONA cas no.89-63-4] is Diazotized with HCL & Sodium Nitrite at 0
to 5 0C. Then coupled with AAOCA [cas no.93-70-9]. Coupled mass is stirred till coupling reaction
gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for
further treatment. Then wet cake is washed with hot water. washing water is reused in next batch
for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of PCONA
PCONA
C6 H5 N2O2.CI + 2HCI + NaNO2
Diazotization PCONA Diazo
C6 H3 N3CI2O2 + NaCI + 2 H2O
Mol.Wt. 172.5 + 73 + 69 220 + 58.5 + 36
b. Coupling with AAOCA
PCONA Diazo + AAOCA + C.S.Flacks
C6 H3 N3CI2O2 + C10 H10CINO2 + NaOH
Coupling Pigment Yellow 3
C16 H12 N4 O4.CI2 + H2O + NaCI
Mol.Wt. 220 + 211.5 + 40 395 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2942
2 ICE 2200 Washing water for Re-Use 3000
3 PCONA 410 Water Evaporation in Drying 3000
4 HCI 435 Finish Product 1000
5 Sodium Nitrite 187
6 AAOCA 510
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9942 TOTAL 9942
75
52) Pigment Yellow 12 [ cas no.6358-85-6]:-
Manufacturing Process: -
3,3-Dichlorobenzidine [3,3-DCB cas no.91-94-1] is double Diazotized with HCL & Sodium Nitrite at 0
to 5 0C. Then coupled with 2 mole Acetoacetanilide[ cas no.102-01-2]. Coupled mass is stirred till
coupling reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is
sent to ETP for further treatment. Then wet cake is washed with hot water. washing water is reused
in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2 + 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253 + 146 + 138 348 + 117 +72
b. Coupling with AAA
3,3-DCB Diazo + 2 [AAA] + C.S. Flacks
C12 H6 N4CI4+ 2[C10 H11 NO2 +2NaOH
Coupling Pigment Yellow 12
C32 H26CI2N6 O4+ 2H2O + 2NaCI
Mol.Wt. 348 + 354 +80 629 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2884
2 ICE 2000 Washing water for Re-Use 3000
3 3,3-DCB 264 Water Evaporation in Drying 3000
4 HCI 500 Finish Product 1000
5 Sodium Nitrite 200
6 AAA 730
7 C.S. Flacks 190
8 Fresh Water for Washing 3000
TOTAL 9884 TOTAL 9884
76
53) Pigment Yellow 13 [cas no.5102-83-0]:-
Manufacturing Process: -
3,3-Dichlorobenzidine [3,3-DCB cas no.91-94-1] is double Diazotized with HCL & Sodium Nitrite at 0
to 5 0C. Then coupled with 2 mole Acetoacet Meta Xylidin [ AAMX cas no.97-36-9]. Coupled mass is
stirred till coupling reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253+ 146 + 138 348 + 117 + 72
b. Coupling with AAMX
3,3-DCB Diazo + 2 [AAMX] + C.S. Flacks
C12 H6 N4CI4+ 2[C12 H15 NO2+2NaOH
Coupling Pigment Yellow 13
C36 H34CI2N6 O4+ 2H2O + 2NaCI
Mol.Wt. 348 + 410 +80 685 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 2900 Effluent to ETP 3180
2 ICE 2400 Washing water for Re-Use 2900
3 3,3-DCB 340 Water Evaporation in Drying 3000
4 HCI 435 Finish Product 1000
5 Sodium Nitrite 190
6 AAMX 715
7 C.S.Flacks 200
8 Fresh Water for Washing 2900
TOTAL 10080 TOTAL 10080
77
54) Pigment Yellow 14 [cas no.5468-75-7]:-
Manufacturing Process: -
3,3-Dichlorobenzidine [3,3-DCB 91-94-1] is double Diazotized with HCL & Sodium Nitrite at 0 to 5 0C.
Then coupled with 2 mole O-Acetoacetotoluidine [ AAOT cas no.93-68-5]. Coupled mass is stirred
till coupling reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253 + 146 + 138 348 + 117 + 72
b. Coupling with AAOT
3,3-DCB Diazo + 2 [AAOT] + C.S. Flacks
C12 H6 N4CI4+ 2[C11 H13 NO2 + 2NaOH
Coupling Pigment Yellow 14
C36 H34CI2N6 O4+ 2H2O + 2NaCI
Mol.Wt. 348 + 410 +80 685 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 2900 Effluent to ETP 3180
2 ICE 2400 Washing water for Re-Use 2900
3 3,3-DCB 340 Water Evaporation in Drying 3000
4 HCI 435 Finish Product 1000
5 Sodium Nitrite 190
6 AAOT 715
7 C.S.Flacks 200
8 Fresh Water for Washing 2900
TOTAL 10080 TOTAL 10080
78
55) Pigment Yellow 16 [cas no.5979-28-2]:-
Manufacturing Process: -
2 Mole 2,4-Dichloroaniline [ cas no.554-00-7]is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C.
Then coupled with Naphthol ASIRG[ cas no.4433-79-8]. Coupled mass is stirred till coupling reaction
gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for
further treatment. Then wet cake is washed with hot water. washing water is reused in next batch
for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 2,4-DCA
2,4-DCA
2[C6 H5 NCI2] + 4HCI + 2NaNO2
Diazotization 2,4-DCA Diazo
C12 H6 N4CI6 + 2NaCI + 4 H2O
Mol.Wt. 324 + 146 + 138 419 + 117 + 72
b. Coupling with Naphthol ASIRG
2,4-DCA Diazo+ Naphthol ASIRG+C.S.
Flacks
C12 H6 N4CI6 + C22 H24 N2O4 +2NaOH
Coupling Pigment Yellow 16
C34 H28CI4N6 O4+ 2H2O + 2NaCI
Mol.Wt. 419 + 380 +80 726 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3720
2 ICE 2500 Washing water for Re-Use 3000
3 2,4-DCA 650 Water Evaporation in Drying 3000
4 HCI 675 Finish Product 1000
5 Sodium Nitrite 270
6 Naphthol ASIRG 425
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 10720 TOTAL 10720
79
56) Pigment Yellow 17 [cas no.4531-49-1:-
Manufacturing Process: -
3,3-Dichloro Benzidine [3,3-DCB cas no.91-94-1] is double Diazotized with HCL & Sodium Nitrite at
0 to 5 0C. Then coupled with 2 mol of O-Acetoacetanilide[ cas no.92-15-9]. Coupled mass is stirred
till coupling reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253+ 146 + 138 348 + 117 + 72
b. Coupling with O-Acetoacetanilide
3-3-DCB Diazo+ O-AA +C.S. Flacks
C12 H6 N4CI4 + [C11 H13 NO3 +2NaOH
Coupling Pigment Yellow 17
C34 H30CI2N6 O6 + 2H2O + 2NaCI
Mol.Wt. 348 + 207 +80 689 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3080
2 ICE 2200 Washing water for Re-Use 3000
3 3,3-DCB 380 Water Evaporation in Drying 3000
4 HCI 485 Finish Product 1000
5 Sodium Nitrite 190
6 OAA 625
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 10080 TOTAL 10080
80
57)Pigment Yellow 61[ cas no.12286-65-6]:-
Manufacturing Process: -
O-Nitro Aniline PSA [ ONAPSA cas no.616-84-2] is Diazotized with HCL & Sodium Nitrite at 0 to
5 0C. Then coupled with AAA[cas no.102-01-2]. Coupled mass is stirred till coupling reaction gets
complete. Then in reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form
Calcium Salt& filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with
hot water. washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin
flash dryer, pulverized & packed
a. Diazotization of ONAPSA
ONAPSA
C6 H6 N2O5S + 2HCI + NaNO2
Diazotization ONAPSA Diazo
C6 H4 N3O5SCI + NaCI + 2 H2O
Mol.Wt. 218 + 73 + 69 265.5 + 58.5 + 36
b. Coupling with AAA
ONAPSA Diazo+ AAA +C.S.Flacks
C6H4N3O5SCI +C10H11NO2+2XNaOH +1/2CaCI2
Coupling Pigment Yellow 61
C16H13N4O7S.Ca + 2H2O + 2NaCI
Mol.Wt. 265.5 + 177 + 80 + 55 424.5 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2960
2 ICE 2000 Washing water for Re-Use 3000
3 ONAPSA 450 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AAA 510
7 C.S.Flacks 200
8 Calcium Chloride 135
9 Fresh Water for Washing 3000
TOTAL 9960 TOTAL 9960
81
58) Pigment Yellow 62 [cas no.12286-66-7]:-
Manufacturing Process: -
O-Nitro Aniline PSA [ ONAPSA cas no.616-84-2] is Diazotized with HCL & Sodium Nitrite at 0 to
5 0C. Then coupled with AAOT[ cas no.93-68-5]. Coupled mass is stirred till coupling reaction gets
complete. Then in reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form
Calcium Salt & filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with
hot water. washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin
flash dryer, pulverized & packed
a. Diazotization of ONAPSA
ONAPSA
C6 H6 N2O5S + 2HCI + NaNO2
Diazotization ONAPSA Diazo
C6 H4 N3O5SCI + NaCI + 2 H2O
Mol.Wt. 218 + 73 + 69 265.5 + 58.5 + 36
b. Coupling with AAOT
ONAPSA Diazo+ AAOT +C.S.Flacks
C6H4N3O5SCI +C11H13NO2 +2XNaOH +1/2CaCI2
Coupling Pigment Yellow 62
C16H13N4O7S.Ca + 2H2O + 2NaCI
Mol.Wt. 265.5+ 191 + 80 + 55 439.5 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2950
2 ICE 2000 Washing water for Re-Use 3000
3 ONAPSA 450 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AAOT 500
7 C.S.Flacks 200
8 Calcium Chloride 135
9 Fresh Water for Washing 3000
TOTAL 9950 TOTAL 9950
82
59) Pigment Yellow 63 [cas no.14569-54-1]:-
Manufacturing Process: -
3,3-Dichloro Benzidine [3,3-DCB cas no.91-94-1] is double Diazotized with HCL & Sodium Nitrite at 0
to 5 0C. Then coupled with 2 mol of AAOCA[ 93-70-9]. Coupled mass is stirred till coupling reaction
gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for
further treatment. Then wet cake is washed with hot water. washing water is reused in next batch
for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253+ 146 + 138 348 + 117 + 72
b. Coupling with AAOCA
3-3-DCB Diazo+ AAOCA + C.S. Flacks
C12 H6 N4CI4+ 2[C10H10NO2CI ]+ 2NaOH
Coupling Pigment Yellow 63
C32H24CI4N6 O4 + 2H2O + 2NaCI
Mol.Wt. 348 + 2 X 211.5 + 80 698 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3150
2 ICE 2200 Washing water for Re-Use 3000
3 3,3-DCB 390 Water Evaporation in Drying 3000
4 HCI 485 Finish Product 1000
5 Sodium Nitrite 190
6 AAOCA 685
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 10150 TOTAL 10150
83
60) Pigment Yellow 65 [cas no.6528-34-3]:-
Manufacturing Process: -
M-Nitro P-Methoxy Aniline [MNPA cas no.96-96-8] is Diazotized with HCL & Sodium
Nitrite at 0 to 5 0C. Then coupled with Acetoacet-2-anisidide[AAOA cas no.92-15-9]. Coupled
mass is stirred till coupling reaction gets complete. Then reaction massis heated up to 75 to
80 0C to form Calcium Salt& filtered. Filtrate is sent to ETP for further treatment. Then wet
cake is washed with hot water. washing water is reused in next batch for Diazo preparation.
& wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of MNPA
b. Coupling with AAOA
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2950
2 ICE 2000 Washing water for Re-Use 3000
3 MNPA 440 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AAOA 510
7 C.S.Flacks 200
8 Calcium Chloride 135
9 Fresh Water for Washing 3000
TOTAL 9950 TOTAL 9950
MNPA
C7H8N2O3 + 2HCI + NaNO2
Diazotization MNPA Diazo
C7H6N3O3CI + NaCI + 2 H2O
Mol.Wt. 168 + 73 + 69 215.5 + 58.5 + 36
ONAPSA Diazo+ AAOA + C.S.Flacks
C7H6N3O3CI + C11H13NO3 +NaOH
Coupling Pigment Yellow 65
C18H18N4O6 + H2O + NaCI
Mol.Wt. 215.5 + 207 + 40
386 + 18 + 58.5
84
61) Pigment Yellow 73 [cas no.13515-40-7]:-
Manufacturing Process: -
P-Chloro O-Nitro Aniline [ PCONA cas no.89-63-4] is Diazotized with HCL & Sodium Nitrite at 0
to 5 0C. Then coupled with Acetoacet-2-Anisidine [ AAOA cas no. 92-15-9]. Coupled mass is stirred
till coupling reaction gets complete. Then in reaction mass is heated up to 75 to 80 0C & filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of PCONA
PCONA
C6 H5N2O5CI + 2HCI + NaNO2
Diazotization PCONA Diazo
C6 H3 N3O5CI2 + NaCI + 2 H2O
Mol.Wt. 172.5 + 73 + 69 220 + 58.5 + 36
b. Coupling with AAOA
PCONA Diazo+ AAOA +C.S.Flacks
C6H3N3O5CI2 + C11H13NO3 +NaOH
Coupling Pigment Yellow 73
C17H15N4O5CI + H2O + NaCI
Mol.Wt. 220 + 207 + 40 390.5 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2960
2 ICE 2000 Washing water for Re-Use 3000
3 PCONA 450 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AAOA 510
7 C.S.Flacks 200
8 Calcium Chloride 135
9 Fresh Water for Washing 3000
TOTAL 9960 TOTAL 9960
85
62) Pigment Yellow 74 [cas no.6358-31-2]:-
Manufacturing Process: -
2-Methoxy, -4-Nitroaniline [ MNOA cas no.97-52-9] is Diazotized with HCL & Sodium Nitrite at
0 to 5 0C. Then coupled with Acetoacet-2-Anisidine [ AAOA cas no. 92-15-9]. Coupled mass is stirred
till coupling reaction gets complete. Then in reaction mass is heated up to 75 to 80 0C & filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of MNOA
MNOA
C7H8N2O3 + 2HCI + NaNO2
Diazotization MNOA Diazo
C7H6N3O3CI + NaCI + 2 H2O
Mol.Wt. 168 + 73 + 69 215.5 + 58.5 + 36
b. Coupling with AAOA
MNOA Diazo + AAOA +C.S.Flacks
C7H3N3O3CI + C11H13NO3 +NaOH
Coupling Pigment Yellow 74
C18H18N4O6 + H2O + NaCI
Mol.Wt. 215.5 + 207 + 40 386 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2980
2 ICE 2000 Washing water for Re-Use 3000
3 MNOA 465 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AAOA 515
7 C.S.Flacks 200
8 Calcium Chloride 135
9 Fresh Water for Washing 3000
TOTAL 9980 TOTAL 9980
86
63) Pigment Yellow 83 cas no.5567-15-7:-
Manufacturing Process: -
3,3-Dichloro Benzidine [3,3-DCB c91-94-1 ]as no.] is double Diazotized with HCL & Sodium Nitrite at
0 to 5 0C. Then coupled with 2 mol of AADMCA cas no.4433-79-8. Coupled mass is stirred till
coupling reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is
sent to ETP for further treatment. Then wet cake is washed with hot water. washing water is reused
in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt 253 + 146 + 138 348 + 117 + 72
b. Coupling with AADMCA
3-3-DCB Diazo+ AADMCA + C.S. Flacks
C12 H6 N4CI4+ 2[C12H14NO4CI ]+ 2NaOH
Coupling Pigment Yellow 83
C36H32CI4N6 O+ 2H2O + 2NaCI
Mol.Wt. 348 + 2 X 271.5 +80 818 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3150
2 ICE 2200 Washing water for Re-Use 3000
3 3,3-DCB 390 Water Evaporation in Drying 3000
4 HCI 485 Finish Product 1000
5 Sodium Nitrite 190
6 AADMCA 685
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 10150 TOTAL 10150
87
64) Pigment Yellow 93 cas no5580-57-4:-
Manufacturing Process: -
3-Amino-4-chloro-N-(3-chloro-2-methylphenyl) Benzamide is Diazotized with HCL & Sodium
Nitrite at 0 to 5 0C. Then coupled with N, N-(2-chloro-5-methylbenzene-1,4-diyl) bis(3-
oxobutanamide). Coupled mass is stirred till coupling reaction gets complete. Then reaction mass is
heated up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further treatment. Then wet cake is
washed with hot water. washing water is reused in next batch for Diazo preparation. & wet cake is
dried in spin flash dryer, pulverized & packed
a. Diazotization of OAPC
OAPC
C14H12N2OCI2+ 2HCI + NaNO2
Diazotization OAPCDiazo
C14H10N3OCI3 + NaCI + 2 H2O
Mol.Wt. 295 + 73 + 69 342.5 + 58.5 + 36
b. Coupling with N,N-CMBT
OACP Diazo+ N,N-CMBT +C.S.Flacks
2[C14H10N3OCI3] + C15H17N2CIO4 +NaOH
Coupling Pigment Yellow 93
C43H35N8O6CI5 + 2H2O + 2NaCI
Mol.Wt. 685 + 324 + 80 937.5 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3070
2 ICE 2000 Washing water for Re-Use 3000
3 OAPC 620 Water Evaporation in Drying 3000
4 HCI 575 Finish Product 1000
5 Sodium Nitrite 200
6 NN-CMBT 340
7 C.S. Flacks 335
8 Fresh Water for Washing 3000
TOTAL 10070 TOTAL 10070
88
65) Pigment Yellow 97 cas no.12225-18-2: -
Manufacturing Process: -
2,5-Dimethoxyaniline-4-Sulphoanilide [DMASA cas no. is Diazotized with HCL & Sodium
Nitrite at 0 to 5 0C. Then coupled with NAPTHOL AS-IRG cas no.4433-79-8].Coupled mass is stirred
till coupling reaction gets complete. Then in reaction mass is heated up to 75 to 80 0C & filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of DMASA
DMASA
C14H16N2O4S + 2HCI + NaNO2
Diazotization DMASA Diazo
C14H14N3O4CIS + NaCI + 2 H2O
Mol.Wt. 308 + 73 + 69 355.5 + 58.5 + 36
b. Coupling with NAPTHOL AS-IRG
DMASA Diazo+ NAPTHOL AS-IRG +C.S.Flacks
C14H14N3O4CIS + C12H14ClNO4+NaOH
Coupling Pigment Yellow 97
C26H27N4O8SCI + H2O + NaCI
Mol.Wt. 355.5 + 271.5 + 40 591 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2985
2 ICE 2000 Washing water for Re-Use 3000
3 DMASA 470 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 NAPTHOL AS-IRG 515
7 C.S.Flacks 200
8 Calcium Chloride 135
9 Fresh Water for Washing 3000
TOTAL 9985 TOTAL 9985
89
66) Pigment Yellow 101 [ CAS No.: 2387-03-3]
Manufacturing Process: -
2-hydroxynaphthalene-1-carbaldehyde and dihydrazine sulfate are suspended in water and
methanol at room temperature. Stir it for 1 hour and then heat it to reflux temperature. Maintain
reflux for 5 hours. Cool for filtration.Filter the pigment slurry and wash with water up to salt
free.Filtrate sent to solvent recovery and wash water are sent to ETP.Wet cake is then dried and
pulverized and then sent to packaging.
Chemical Reaction:
2-hydroxynaphthalene-1-carbaldehyde
and dihydrazine sulfate + dihydrazine
sulfate +
C11H8O2 + H10N4O4S
Condensate Pigment Yellow 101
C22H16N2O2 + H2O + H2SO4 + 2NH2
Mol.Wt.( 2 x 172) + 162 340 + 18 + 116 + 32
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 2-hydroxynaphthalene-1-
carbaldehyde
1052 Finished Product 1000
2 Dihydrazine 90 Methanol Recovery 3600
3 Methanol 4000 Aqueous Effluent to ETP 2522
4 Water 3500 Drying Loss 1520
TOTAL 8642 TOTAL 8642
90
67) Pigment Yellow 120 [ cas no.29920-31-8]: -
Manufacturing Process: -
5-Aminoisophthalic acid dimethyl ester [5-AIPA-DME cas no.99-27-4]is Diazotized with HCL &
Sodium Nitrite at 0 to 5 0C. Then coupled with 5-Acetylacetamino Benzoimidazolone[AABI cas
no.26576-46-5]. Coupled mass is stirred till coupling reaction gets complete. Then in reaction mass
is heated up to 75 to 80 0C & treated with Aluminum Hydroxide to form Aluminum Salt & filtered.
Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water. washing water
is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized &
packed
a. Diazotization of 5-AIPA-DME
5-AIPA-DME
C10H10NO4 + 2HCI + NaNO2
Diazotization 5-AIPA-DME Diazo
C10H8N2O4CI + NaCI + 2 H2O
Mol.Wt. 209 + 73 + 69 256.5 + 58.5+ 36
b. Coupling with AABI
5-AIPA-DME Diazo + AABI +C.S. Flacks
C10H8N2O4CI + C11H11N3O3 +NaOH
Coupling Pigment Yellow 120
C21H19N5O7 + H2O + NaCI
Mol.Wt. 256.5 + 233 + 40 453 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3020
2 ICE 2000 Washing water for Re-Use 3000
3 5-AIPA-DME 490 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AABI 510
7 C.S. Flacks 220
8 Aluminum Hydroxide 135
9 Fresh Water for Washing 3000
TOTAL 10020 TOTAL 10020
91
68) Pigment Yellow 121 [ cas no. 61968-85-2]:-
Manufacturing Process: -
3,3-Dichloro Benzidine [3,3-DCB cas no.] is double Diazotized with HCL & Sodium Nitrite at 0 to 5 0C.
Then coupled with 2,4-Dimethylacetanilide [ AAMX cas no.97-36-9] . Coupled mass is stirred till
coupling reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is
sent to ETP for further treatment. Then wet cake is washed with hot water. washing water is reused
in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253 +146 + 138 348 + 117 + 72
b. Coupling with AAMX
3-3-DCB Diazo + AAMX + C.S. Flacks
C12H6N4CI4 +2[C12H15NO2] + 2NaOH
Coupling Pigment Yellow 121
C34H29CI3N6O4 + 2H2O + 2NaCI
Mol.Wt. 348 +2 X 205 +80 691 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 2500 Effluent to ETP 2390
2 ICE 2000 Washing water for Re-Use 2500
3 3,3-DCB 390 Water Evaporation in Drying 3000
4 HCI 485 Finish Product 1000
5 Sodium Nitrite 190
6 AAMX 625
7 C.S. Flacks 200
8 Fresh Water for Washing 2500
TOTAL 8890 TOTAL 8890
92
69) Pigment Yellow 138 [ CAS NO.30125-47-4]: -
Manufacturing Process: -
2 moles of Tetrachloro Phthalic Anhydride [TCPA CAS No.117-08-8] & 8-amino Quinaldine
[CAS No.18978-78-4] is condensed in the presence of ODCB or Xylene & Benzoic Acid in reflux
condition at 140-142 0C& removing water from separator during reaction for 4-5 hrs till
condensation reaction gets complete. Then reaction mass is cooled up to 350C by adding water &
methanol for isolation. Then ODCB / Xylene is distilled out for recycle in next batch & remaining
mass is filtered. From Filtrate, methanol is again distilled out for recycle in next batch & remaining
filtrate is sent to ETP & MEE. Then wet cake is washed with hot water. washing water is reused in
next batch for isolation in next batch & wet cake is dried in spin flash dryer, pulverized & packed
a. Condensation of Tetrachloro Phthalic Anhydride with 8-amino Quinaldine
TCPA 8-amino Quinaldine
2 x [C8CI4O3] + C10H10N2
Condensation Pigment Yellow 138
C22H6CI8N2O2 + 2H2O + C4 H 4 O 3
Mol.Wt. 2X 286 + 158 ODCB/Xylene Benzoic Acid 641 + 36 + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 ODCB / Xylene 3000 Finish Product 1000
2 Tetrachloro Phthalic
Anhydride
750 Water Evaporation in Drying 1000
3 8-amino Quinaldine 275 ODCB / Xylene Recovery for Re-Use 2850
4 Benzoic Acid 30 Methanol Recovery for Re-use 950
5 Methanol 1000 Washing water for Re-Use 3000
6 Water for Isolation 2000 Effluent to ETP 1755
7 Water for Washing 3500
TOTAL 10555 TOTAL 10555
93
70) Pigment Yellow 139 [ CAS NO.36888-99-0]: -
Manufacturing Process: -
1,2-Dicyanobenzene /Phthalonitrile [ CAS No.91-15-6] is condensed with 2 Mole of Barbituric
acid [CAS No.67-52-7] in aqueous media with HCI in reflux condition for 4-5 hrs till condensation
reaction gets complete. Then reaction mass is cooled up to 350C by adding water for isolation. Then
mass is filtered. Filtrate is send in ETP for further treatment & recovery of Ammonium Chloride in
MEE. Then wet cake is washed with hot water. washing water is reused in next batch for isolation in
next batch & wet cake is dried in spin flash dryer, pulverized & packed
a. Condensation of Phthalonitrile with Barbituric Acid
Phthalonitrile 2[Barbituric acid]
C8H4O2+ 2[ C4H4N2O3] + HCI
Condensation Pigment Yellow 139
C16H9N5O6 + NH4CI
Mol.Wt. 128 2 x 128 + 36.5 HCL/Water 367 + 53.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3000 Finish Product 1000
2 Phthalonitrile 350 Water Evaporation in Drying 2000
3 Barbituric acid 700 Effluent to ETP for Ammonium
Chloride recovery
1225
4 HCL 175 Washing water for Re-Use 3000
5 Water for Washing 3000
TOTAL 7225 TOTAL 7225
94
71) Pigment Yellow 151[cas no.31837-42-0]: -
Manufacturing Process: -
Anthranillic acid[cas no.118-92-3] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with 5-Acetylacetamino Benzoimidazolone[AABI cas no. 26576-46-5]. Coupled mass is
stirred till coupling reaction gets complete. Then in reaction mass is heated up to 75 to 80 0C &
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of Anthranillic Acid
Anthranillic acid
C7H7NO2 + 2HCI + NaNO2
Diazotization Anthranillic acid Diazo
C7H5N2O2CI + NaCI + 2 H2O
Mol.Wt. 137 + 73 + 69 184.5 + 58.5 + 36
b. Coupling with AABI
Anthranillic acid Diazo + AABI +C.S. Flacks
C7H5N2O2CI + C11H11N3O3 +NaOH
Coupling Pigment Yellow 151
C18H15N5O5 + H2O + NaCI
Mol.Wt. 184.5 + 233 + 40 381 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2910
2 ICE 2000 Washing water for Re-Use 3000
3 Anthranillic Acid 490 Water Evaporation in Drying 3000
4 HCI 375 Finish Product 1000
5 Sodium Nitrite 180
6 AABI 510
7 C.S. Flacks 220
8 Aluminum Hydroxide 135
9 Fresh Water for Washing 3000
TOTAL 9910 TOTAL 9910
95
72) Pigment Yellow 153 [ cas no. 29204-84-0 ]: -
2,3-Dinitroso-n-phenylbutanamide [cas No.N.A,] is metalized with Nickel Chloride in aqueous media
& is heated up to 95 to 100 0C to form Nickel Salt& filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch. & wet
cake is dried in spin flash dryer, pulverized & packed
a. Metallization of 2,3-Dinitroso-n-phenylbutanamide
DNPBN
2[C10H11N3O3] +NiCI2 + 2NaOH
Metallization Pigment Yellow 153
C20H20N6NiO6 + 2NaCI + 2H2O
Mol.Wt. 2 x221 + 129.5 + 80 499.5 + 117 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Pigment Yellow 153 1000
2 2,3-Dinitroso-n-
phenylbutanamide
775 Drying Loss 3175
3 C.S. Flacks 200 Washing water for Re-Use 3000
4 Nickel Chloride 200
5 Fresh Water for Washing 3000
TOTAL 7175 TOTAL 7175
96
73) Pigment Yellow 154 [cas no.68134-22-5]: -
Manufacturing Process: -
2-Aminotriflurotoluene [ ATFT cas no.88-17-5] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with 5-Acetylacetamino Benzoimidazolone [AABI cas no.26576-46-5]. Coupled
mass is stirred till coupling reaction gets complete. Then in reaction mass is heated up to 75 to 80 0C
& filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of ATFT
ATFT
C7H6NF3 + 2HCI + NaNO2
Diazotization ATFT Diazo
C7H4N2F3CI + NaCI + 2 H2O
Mol.Wt. 161 + 73 + 69 208.5 + 58.5 + 36
b. Coupling with AABI
ATFT Diazo + AABI +C.S. Flacks
C7H4N2F3CI + C11H11N3O3 +NaOH
Coupling Pigment Yellow 154
C18H14N5F3O3 + H2O + NaCI
Mol.Wt. 208.5 + 233 + 40 405 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2910
2 ICE 2000 Washing water for Re-Use 3000
3 ATFT 490 Water Evaporation in Drying 3000
4 HCI 375 Finish Product 1000
5 Sodium Nitrite 180
6 AABI 510
7 C.S. Flacks 220
8 Aluminum Hydroxide 135
9 Fresh Water for Washing 3000
TOTAL 9910 TOTAL 9910
97
74) Pigment Yellow 155[ cas no.68516-73-4]: -
Manufacturing Process: -
2 Mol of 2-Amino, Dimethyl Terephthalate [ ADMT cas no.5372-81-6] is Diazotized with HCL &
Sodium Nitrite at 0 to 5 0C. Then coupled with N,N-Diacetoacetyl-p-Diamino Benzene [ DAPDAB cas
no.25731-73-5 ].Coupled mass is stirred till coupling reaction gets complete. Then in reaction mass
is heated up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further treatment. Then wet cake is
washed with hot water. washing water is reused in next batch for Diazo preparation. & wet cake is
dried in spin flash dryer, pulverized & packed
a. Diazotization of ADMT
ADMT
2[C10H11NO4] +4HCI + 2NaNO2
Diazotization ADMT Diazo
C20H18N4O8CI2 + 2NaCI + 4H2O
Mol.Wt. 418 + 146 + 138 513 + 117 + 72
b. Coupling with DAPDAB
ADMT Diazo + DAPDAB +C.S. Flacks
C20H18N4O8CI2 + C14H16N2O4 +2NaOH
Coupling Pigment Yellow 155
C34H32N6O12 + 2H2O + 2NaCI
Mol.Wt. 513 + 276 + 80 716 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2990
2 ICE 2000 Washing water for Re-Use 3000
3 ADMT 615 Water Evaporation in Drying 3000
4 HCI 515 Finish Product 1000
5 Sodium Nitrite 220
6 DAPDAB 400
7 C.S. Flacks 240
8 Fresh Water for Washing 3000
TOTAL 9990 TOTAL 9990
98
75) Pigment Yellow 174 [cas no. 78952-72-4]:-
Manufacturing Process: -
Pigment yellow 13 & Pigment Yellow 14 is mixed 50% each in Blender & Packed
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Pigment yellow 13 500 Effluent to ETP Nil
2 ICE Pigment Yellow 14 500 Washing water for Re-Use Nil
TOTAL 1000 TOTAL
99
76) Pigment Yellow 180[CAS NO. 77804-81-0]:
Manufacturing Process: -
2-[Ethylene Dioxy] Dianiline [2-EDDA cas no.52411-34-4] is double Diazotized with HCL &
Sodium Nitrite at 0 to 5 0C. Then coupled with 2 mole 5-Aetoacetamino Benzoimidazolone [AABI cas
no.26576-46-5]. Coupled mass is stirred till coupling reaction gets complete. Then reaction mass is
heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment. Then wet cake is
washed with hot water. washing water is reused in next batch for Diazo preparation. & wet cake is
dried in spin flash dryer, pulverized & packed
a. Diazotization of 2-EDDA
2-EDDA
C14 H16 N2O2+ 4HCI + 2NaNO2
Diazotization 2-EDDA Diazo
C14 H12N4CI2O2+ 2NaCI + 4 H2O
Mol.Wt. 244+ 146 + 138 339 + 117 + 72
b. Coupling with AABI
2-EDDADiazo + AABI + C.S. Flacks
C14 H12N4CI2O2 +2[C11H11N3O3] + 2NaOH
Coupling Pigment Yellow 180
C36H32N10O8+ 2H2O + 2NaCI
Mol.Wt. 339 + 466 +80 732 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3070
2 ICE 2200 Washing water for Re-Use 3000
3 2-EDDA 380 Water Evaporation in Drying 3000
4 HCI 485 Finish Product 1000
5 Sodium Nitrite 205
6 AABI 600
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 10070 TOTAL 10070
100
77) Pigment Yellow 181[cas no.: 74441-05-7] -
Manufacturing Process: -
Para Amino Benzoyl Benzamide [PABB cas no.74441-06-8]is Diazotized with HCL & Sodium Nitrite
at 0 to 5 0C. Then coupled with 5-Acetoacetylylamino Benzoimidazolone[AABI]. Coupled mass is
stirred till coupling reaction gets complete. Then in reaction mass is heated up to 75 to 80 0C &
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of PABB
PABB
C14H13N3O2 + 2HCI + NaNO2
Diazotization PABB Diazo
C14H11N4O2CI + NaCI + 2 H2O
Mol.Wt. 255+ 73 + 69 302.5 + 58.5 + 36
b. Coupling with AABI
PABB Diazo + AABI +C.S. Flacks
C14H11N4O2CI + C11H11N3O3 +NaOH
Coupling Pigment Yellow 181
C25H21N7O5 + H2O + NaCI
Mol.Wt. 302.5 + 233 + 40 499 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3020
2 ICE 2000 Washing water for Re-Use 3000
3 PABB 490 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AABI 510
7 C.S. Flacks 220
8 Aluminum Hydroxide 135
9 Fresh Water for Washing 3000
TOTAL 10020 TOTAL 10020
101
78) Pigment Yellow 182 [ CAS NO. 67906-31-4]: -
Manufacturing Process: -
2-amino-diethyl terephthalate [ADMT cas no.27210-70-4]is Diazotized with HCL & Sodium Nitrite
at 0 to 5 0C. Then coupled with N-[acetoacetyl-6-methoxy-7-amino-quinoxaline,2,3-dione [AAMAQ].
Coupled mass is stirred till coupling reaction gets complete. Then in reaction mass is heated up to 75
to 80 0C & filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot
water. washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash
dryer, pulverized & packed
a. Diazotization of ADMT
ADMT
C10H11NO4 + 2HCI + NaNO2
Diazotization ADMT Diazo
C10H9N2O4CI + NaCI + 2 H2O
Mol.Wt. 209 + 73 + 69 256.5 + 58.5 + 36
b. Coupling with AAMAQ
ADMT Diazo + AAMAQ +C.S. Flacks
C10H8N2O4CI + C12H11N4O4 +NaOH
Coupling Pigment Yellow 182
C22H20N6O8 + H2O + NaCI
Mol.Wt. 256.5 + 275 + 40 496 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 3020
2 ICE 2000 Washing water for Re-Use 3000
3 ADMT 490 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 AAMAQ 510
7 C.S. Flacks 220
8 Aluminum Hydroxide 135
9 Fresh Water for Washing 3000
TOTAL 10020 TOTAL 10020
102
79) Pigment Yellow 183 [cas no.23792-68-9]:-
Manufacturing Process: -
3,4-Dichloroaniline,6-sulphonic Acid [ DCASA cas no.6331-96-0] is Diazotized with HCL &
Sodium Nitrite at 0 to 5 0C. Then coupled with 1,3-Sulphophenyl-3-methyl Pyrazolone [1,3-SPMP cas
no.119-17-5
]. Coupled mass is stirred till coupling reaction gets complete. Then in reaction mass, Calcium
Chloride is added & is heated up to 75 to 80 0C to form Calcium Salt& filtered. Filtrate is sent to ETP
for further treatment. Then wet cake is washed with hot water. washing water is reused in next
batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of DCASA
DCASA
C6 H5CI2NO3S + 2HCI + NaNO2
Diazotization DCASA Diazo
C6H3CI3N2O3S + NaCI + 2 H2O
Mol.Wt. 242 + 73 + 69 289.5 + 58.5 + 36
b. Coupling with 1,3-PMP
DCASA Diazo+ 1,3-SPMP +C.S.Flacks
C6H3CI3N2O3S + C10H10N2O4S+2XNaOH
+1/2CaCI2
Coupling Pigment Yellow 183
C16H12N4O7S2.Ca + 2H2O + 2NaCI
Mol.Wt. 289.5 + 254 + 80 + 55 545 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2955
2 ICE 2000 Washing water for Re-Use 3000
3 DCASA 460 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 190
6 1,3-SPMP 490
7 C.S.Flacks 200
8 Calcium Chloride 140
9 Fresh Water for Washing 3000
TOTAL 9955 TOTAL 9955
103
80) Pigment Yellow 191 cas no. 129423-54-7 : -
Manufacturing Process: -
2B Acid cas no.88-51-7, is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
1,3- SPMP cas no.119-17-5. Coupled mass is stirred till coupling reaction gets complete. Then in
reaction mass, Calcium Chloride is added & is heated up to 75 to 80 0C to form Calcium Salt&
filtered. Filtrate is sent to ETP for further treatment. Then wet cake is washed with hot water.
washing water is reused in next batch for Diazo preparation. & wet cake is dried in spin flash dryer,
pulverized & packed
a. Diazotization of 2B Acid
2B Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization 2B Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with 1,3-SPMP
2B Acid Diazo+ 1,3-SPMP +C.S. Flacks
C7H6CI2N2O3S +C10H10N2O4S +2XNaOH +1/2CaCI2
Coupling Pigment Yellow 191
C17H14CIN4O7S2.Ca + 2H2O + 2NaCI
Mol.Wt. 269 + 254 + 80 + 55 505.5 +36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2755
2 ICE 2000 Washing water for Re-Use 3000
3 2B Acid 475 Water Evaporation in Drying 3000
4 HCI 275 Finish Product 1000
5 Sodium Nitrite 150
6 1,3-SPMP 495
7 C.S. Flacks 200
8 Calcium Chloride 140
9 Fresh Water for Washing 3000
TOTAL 9735 TOTAL 9735
104
81) Pigment Yellow 191:1[CAS NO.: 154946-66-4] : -
Manufacturing Process: -
2B Acid is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with 1,3- SPMP.
Coupled mass is stirred till coupling reaction gets complete. Then in reaction mass, Ammonium
Chloride is added & is heated up to 75 to 80 0C to form Ammonium Salt & filtered. Filtrate is sent to
ETP for further treatment. Then wet cake is washed with hot water. washing water is reused in next
batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 2B Acid
2B Acid
C7H8CINO3S + 2HCI + NaNO2
Diazotization 2B Acid Diazo
C7H6CI2N2O3S + NaCI + 2 H2O
Mol.Wt. 221.5 + 73 + 69 269 + 58.5 + 36
b. Coupling with 1,3-SPMP
2B Acid Diazo+ 1,3-SPMP +C.S. Flacks
C7H6CI2N2O3S +C10H10N2O4S +3XNaOH +2NH4CI
Coupling Pigment Yellow 191:1
C17H21CIN6O7S2 + 3H2O + 3NaCI
Mol.Wt. 269 + 254 + 120 + 107 520.5 + 54 + 175.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2755
2 ICE 2000 Washing water for Re-Use 3000
3 2B Acid 475 Water Evaporation in Drying 3000
4 HCI 275 Finish Product 1000
5 Sodium Nitrite 150
6 1,3-SPMP 495
7 C.S. Flacks 200
8 Ammonium Chloride 160
9 Fresh Water for Washing 3000
TOTAL 9755 TOTAL 9755
105
3 Pigment Orange Quantity per Month = 200 MT per Month
82) Pigment Orange 5 cas no.3468-63-1: -
Manufacturing Process: -
2,4-Dinitro Aniline [2,4-DNA cas no.97-02-9] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with Beta Naphthol cas no.135-19-3. Coupled mass is stirred till coupling reaction
gets complete. Then in reaction is heated up to 75 to 80 0C to & filtered. Filtrate is sent to ETP for
further treatment. Then wet cake is washed with hot water. washing water is reused in next batch
for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 2,4-DNA
2,4-DNA
C6H5N3O4+ 2HCI + NaNO2
Diazotization 2,4-DNA Diazo
C6H3CIN4O4 + NaCI + 2 H2O
Mol.Wt. 183 + 73 + 69 230.5 + 58.5 + 36
b. Coupling with Naphthol AS-OL
2,4-DNA Diazo+ Beta Naphthol +C.S. Flacks
C6H3CIN4O4 + C10H8O + NaOH
Coupling Pigment Orange 5
C16H10N4O5 + H2O + NaCI
Mol.Wt. 230.5 + 114 + 40 338 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2565
2 ICE 2000 Washing water for Re-Use 3000
3 2,4-DNA 518 Water Evaporation in
Drying
3000
4 HCI 270 Finish Product 1000
5 Sodium Nitrite 142
6 Beta Naphthol 435
7 C.S. Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9565 TOTAL 9565
106
83) Pigment Orange 13 [ 3520-72-7]:-
Manufacturing Process: -
3,3-Dichloro Benzidine [3,3-DCB] is double Diazotized with HCL & Sodium Nitrite at 0 to 5 0C.
Then coupled with 2 mole PMP.Coupled mass is stirred till coupling reaction gets complete. Then
reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment.
Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253 + 146+ 138 348 + 117 + 72
b. Coupling with PMP
3-3-DCB Diazo + PMP + C.S. Flacks
C12 H6 N4CI4 +2[C10H10N2O] +2NaOH
Coupling Pigment Orange 13
C32H24Cl2N8O2+ 2H2O + 2NaCI
Mol.Wt. 348 + 348 +80 623 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2890
2 ICE 2200 Washing water for Re-Use 3000
3 3,3-DCB 490 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 105
6 PMP 510
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9890 TOTAL 9890
107
84) Pigment Orange 16 [CAS NO.: 6505-28-8]:-
Manufacturing Process: -
Ortho Dianisidine [ODA] is double Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with 2 mole Acetoacetanilide [AOA].Coupled mass is stirred till coupling reaction gets
complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of OAD
b. Coupling with AOA
ODA Diazo + AOA + C.S. Flacks
C14H12CI2N4O2 +2[C10H11NO2] +2NaOH
Coupling Pigment Orange 16
C34H32N6O6+ 2H2O + 2NaCI
Mol.Wt. 339 + 354 +80 620 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2885
2 ICE 2200 Washing water for Re-Use 3000
3 ODA 495 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 105
6 AOA 500
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9885 TOTAL 9885
OAD
C14H16N2O2 + 4HCI + 2NaNO2
Diazotization ODA Diazo
C14H12CI2N4O2 + 2NaCI + 4 H2O
Mol.Wt. 244 + 146 + 138 339 + 117 + 72
108
85) Pigment Orange 34 [CAS NO. 15793-73-4] :-
Manufacturing Process: -
3,3-Dichloro Benzidine [3,3-DCB] is double Diazotized with HCL & Sodium Nitrite at 0 to 5 0C.
Then coupled with 2 mole 1-p-tolyl-3-methyl-5-pyrazolone [PTMP].Coupled mass is stirred till
coupling reaction gets complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is
sent to ETP for further treatment. Then wet cake is washed with hot water. washing water is reused
in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of 3,3-DCB
3,3-DCB
C12 H10 N2CI2+ 4HCI + 2NaNO2
Diazotization 3,3-DCB Diazo
C12 H6 N4CI4 + 2NaCI + 4 H2O
Mol.Wt. 253 +146 + 138 348 + 117 + 72
b. Coupling with PTMP
3-3-DCB Diazo + PTMP + C.S. Flacks
C12 H6 N4CI4 +2[C11H11N2O] +2NaOH
Coupling Pigment Orange 34
C34H28Cl2N8O2+ 2H2O + 2NaCI
Mol.Wt. 348 + 376 +80 651 + 36 + 117
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2903
2 ICE 2200 Washing water for Re-Use 3000
3 3,3-DCB 495 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 105
6 PTMP 518
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9903 TOTAL 9903
109
86) Pigment Orange 36 cas no 12236-62-3:-
Manufacturing Process: -
PCONA cas no. 89-63-4is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then coupled with
AABI cas no 26576-46-5.Coupled mass is stirred till coupling reaction gets complete. Then reaction
mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further treatment. Then wet
cake is washed with hot water. washing water is reused in next batch for Diazo preparation. & wet
cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of PCONA
PCONA
C6H5CIN2O2 + 2HCI + NaNO2
Diazotization PCONA Diazo
C6H3CI2N3O2 + NaCI + 2H2O
Mol.Wt. 172.5+ 73 + 69 220 + 58.5 + 36
b. Coupling with AABI
PCONA Diazo + AABI + C.S. Flacks
C6H3CI2N3O2 + C11H11N3O3+ NaOH
Coupling Pigment Orange 36
C17H13CIN6O5+ H2O + NaCI
Mol.Wt. 220 + 233 +40 416.5 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2905
2 ICE 2200 Washing water for Re-Use 3000
3 PCONA 505 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 115
6 AABI 500
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9905 TOTAL 9905
110
87) Pigment Orange 43 [ CAS No.: 4424-06-0] :-
Manufacturing Process:
In SS reactor charge 1.4.5.8-naphthalenetetracarboxylicacid- 1,8-monoanhydride, 1,2-
diaminobenzene and water. Heat the mass to 100 temp. in 4 hrs. then further heat it to 145-150
temp. in 4 hrs. Maintain this temperature for 6 hrs. to complete condensation reaction. After
complete condensation reaction mass is cool to 100 temp. in 4 hrs and further it cool to room
temperature and pigment is isolated. Filter the pigment slurry and wash with water. ML and wash
water are sent to ETP. Wet cake is then dried and pulverized and then sent to packaging.
Chemical Reaction :-
1.4.5.8-naphthalenetetracarboxylicacid-
1,8-monoanhydride + , 1,2-
diaminobenzene
C14H10O7 + 2 (C6H8N2)
Condensate Pigment Orange 43
C26H16N4O2 + 5H2O
Mol.Wt. 286 + (2x 108) 412 + 90
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 1.4.5.8-
naphthalenetetracarboxylicacid-
1,8-monoanhydride
730 Finished Product 1000
2 1,2-diaminobenzene 552 Aqueous Effluent to ETP 3232
3 Water 3025 Drying Loss 1575
4 Water For washing 1500
TOTAL 5807 TOTAL 5807
111
88) Pigment Orange 62 [ cas no.52846-56-7]:-
Manufacturing Process: -
P-Nitro Aniline [PNA cas no.100-01-6] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with AABI [ cas no.26576-46-5]. Coupled mass is stirred till coupling reaction gets complete.
Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of PNA
PNA
C6H6N2O2 + 2HCI + NaNO2
Diazotization PNA Diazo
C6H4CIN3O2 + NaCI + 2H2O
Mol.Wt. 138 + 73 + 69 185.5 + 58.5 + 36
b. Coupling with AABI
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2770
2 ICE 2000 Washing water for Re-Use 3000
3 PNA 375 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 185
6 AABI 625
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9770 TOTAL 9770
PNA Diazo + AABI + C.S. Flacks
C6H4CIN3O2 + C11H11N3O3+ NaOH
Coupling Pigment Orange 62
C17H14N6O5+ H2O + NaCI
Mol.Wt. 208.5 + 233 +40 382 + 18 + 58.5
112
89) Pigment Orange 64 cas no.72102-84-2:-
Manufacturing Process: -
Methyl aminolone cas no.67014-36-2 is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with Barbituric Acid cas no.67-52-7. Coupled mass is stirred till coupling reaction gets
complete. Then reaction mass is heated up to 60 to 65 0C& filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Methyl aminolone
Methyl aminolone
C8H7N3O + 2HCI + NaNO2
Diazotization Methyl aminolone Diazo
C8H5CIN4O + NaCI + 2H2O
Mol.Wt. 161 + 73 + 69 208.5 + 58.5 + 36
b. Coupling with Barbituric Acid
MAO Diazo + Barbituric Acid + C.S. Flacks
C8H5CIN4O + C4H4N2O3+ NaOH
Coupling Pigment Orange 64
C12H8N6O4+ H2O + NaCI
Mol.Wt. 208.5 + 128 +40 300 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2910
2 ICE 2200 Washing water for Re-Use 3000
3 Methyl aminolone 500 Water Evaporation in Drying 3000
4 HCI 385 Finish Product 1000
5 Sodium Nitrite 115
6 Barbituric Acid 510
7 C.S.Flacks 200
8 Fresh Water for Washing 3000
TOTAL 9910 TOTAL 9910
113
4 Pigment Blue Quantity per Month = 200 MT per Month
90) Pigment Blue 1[ CAS NO. 1325-87-7]: -
Manufacturing Process: -
3,4,9,10-Perylene Tetracorboxylic Acid Diamide [ PTCBAD cas no.81-33-4] is condensed with
2 moles of 4-Methoxybenzyl Chloride [PMBCI cas no.824-94-2] in aqueous media in reflux condition
at 85-900C for 4-5 hrs till condensation reaction gets complete. Then reaction mass is cooled up to
350C by adding water for isolation. Then reaction mass is filtered. filtrate is sent to ETP & MEE. Then
wet cake is washed with hot water. washing water is reused in next batch for isolation in next batch
& wet cake is dried in spin flash dryer, pulverized & packed
a. Condensation of PTCBAD with PMBCI: -
PTCBAD PMBCI 2 KOH
C24H10N2O4 +2[C8H9CIO] + 2KOH
Condensation Pigment Blue 1
C40H26N2O6 + 2H2O + 2KCI
Mol.Wt.390 + 2[156.5] + 112 630 + 36 + 149
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3000 Finish Product 1000
2 KOH 270 Water Evaporation in Drying 2500
3 PTCBAD 780 KCI Recovery for re-Use 800
4 PMBCI 250 Washing water for Re-Use 3000
5 Water for Washing 3000
6 TOTAL 7300 TOTAL 7300
114
91) Pigment Copper Phthalocyanine Blue 15 [cas no.147-14-8]:-
Manufacturing Process: -
Crude copper Phthalocyanine is produced by condensing phthalic anhydride [cas no.85-44-
9], cuprous chloride and Urea [cas no.57-13-6] in presence of ammonium molybdate as catalyst in
the presence cuprous chloride & ammonium molybdate as a catalyst in solvent like Nitrobenzene,
Dichloro Benzene at reflux condition at 170-1800C for 8-9 hrs till condensation reaction gets
complete. During the reaction ammonia and carbon dioxide gas are evolved due to decomposition
of urea, which are scrubbed in a two-stage water scrubbing system. After the condensation
reaction, over, the product is transferred to Venulath dryer for recovery of solvent, where Trichloro
benzene is distilled out using vacuum and crude copper Phthalocyanine blue is obtained as cake.
This crude product is then stirred with 15 % Sulphuric acid and water. The mass is heated using live
steam to 90 0C. During the process, inorganic impurities get dissolved in water while the product,
which is insoluble, remains in the solid form. The slurry from the purification is taken to the filter
press where the dissolved impurities are removed as filtrate, which is taken to the effluent
treatment plant. The cake is then washed with water and the washings are also taken for treatment.
The wet cake is then taken to the spin flash dryer. The product is obtained as a fine powder, which is
then sent for packing.
Condensation of Phthalic Anhydride with Urea: -
Phthalic Anhydride+ Urea +
CuCI
4[C8H4O3]+ 8[CH4N2O] + CuCl
Condensation Pigment Blue15 crude
C32H16CuN8 + 4[(NH4)2CO3 +4CO2 + HCI
Mol.Wt.4X148 + 8[60] + 99 NB/DCB/ONT
AmmoniumMolybdate
575.5 + 4x96 + 4x44 + 36.5
Synthesis & Recovery of Ammonium Sulphate from reaction as by Product :-
Ammo. Carbonate + Spent
H2SO4
4[(NH4)2CO3 + 4[H2SO4]
Neutralization Ammonium Sulphate
4[(NH4)2SO4+ 2CO2 + 4H2O
Mol.Wt.4X96 + 4[98] 528 + 4x96 + 72
115
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 NB / DCB 3500 Finish Product 1000
2 Phthalic Anhydride 1110 Water Evaporation in Drying 3000
3 Urea 890 NB / DCB Recovery for re-Use 3325
4 Cuprous Chloride 205 45% Spent H2SO4 5800
5 Ammonium Molybdate 2.5 Ammonium Sulphate Recovery 1750
6 Steam 1800 Water Evaporation in Drying 0
7 45% Spent H2SO4 5800 Washing water for Re-Use 4000
8 Process water 10000 Effluent to ETP in MEE 8432
9 Water for Washing 4000
TOTAL 27307 TOTAL 27307
116
92) Pigment Alpha Blue 15:1[ cas no. 147-14-8]:-
Manufacturing Process: -
Note:-There is No any Chemical Reaction Only removing of inorganic Impurities From CPC [
cas no. 147-14-8] is carried out.Take Sulphuric acid (98%) in a reaction vessel. Then slowly charge
Copper Phthalocyanine crude. Maintain temperature just below 850C. So that as to dissolve it too
completely. The mass is stirred further for 2-3 hrs. at 600Cand then cooled to room temperature by
external circulation of water in jacket.Recycled water is then introduced as a thin spray into the
vessel slowly; take care to maintain the temperature below 600C.The CPC separate out in the
required form and is filtered off.After filtration process whatever mother liquor generated that
contains approximate 38-40% of Sulphuric acid which is re-used in to the manufacture of CPC blue.
Cake washed by hot Water which is re-used in next batch. The CPC cake is dried, Pulversed &
packed.
Condensation of Phthalic Anhydride with Urea: -
Pigment Blue15 crude
C32H16CuN8 + H2SO4
Acid Pasting Pigment Alpha Blue 15:1
C32H16CuN8 + Spent H2SO4
Mol.Wt.575.5 + 98 Water 575.5 + 98
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 CPC Blue Crude 1100 Finish Product 1000
2 Sulphuric Acid 98% 5000 Water Evaporation in Drying 3000
3 ICE 4000 45% Spent H2SO4 9500
4 Process Water for Dumping 8000 Ammonium Sulphate Recovery 1450
5 Ammonium Hydroxide 1500 Water Evaporation in Drying 6650
6 Process water 2000 Washing water for Re-Use 5000
7 Water for Washing 5000
TOTAL 26600 TOTAL 26600
117
93) Pigment Beta Blue 15:2 [ cas no. 147-14-8]: -
Manufacturing Process: -
Note: -There is No any Chemical Reaction Only removing of inorganic Impurities From CPC
is carried out.Take Solvent like Xylene/IBA/MCB in a reaction vessel. Then slowly charge Copper
Phthalocyanine crude. Maintain temperature just below 850C. So that as to dissolve it too
completely. The mass is stirred further for 2-3 hrs. at 800C and then cooled to room temperature by
external circulation of water in jacket &mass is filtered off.After filtration solvent is distilled out foe
re-use. Cake washed by hot Water which is re-used in next batch. The CPC cake is dried, Pulversed &
packed.
Condensation of Phthalic Anhydride with Urea: -
Pigment Blue15 crude
C32H16CuN8 + H2SO4
Acid Pasting Pigment Alpha Blue 15:2
C32H16CuN8 + Spent H2SO4
Mol.Wt.575.5 + 98 Water 575.5 + 98
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 CPC Blue Crude 1100 Finish Product 1000
2 Solvent 5000 Water Evaporation in Drying 3000
3 Surfactant 10 Solvent Recovery 4750
4 Water for Washing 15000 Washing water for Re-Use 8000
Effluent to ETP 4360
TOTAL 21110 TOTAL 21110
118
94) Pigment Beta Blue 15:3 Beta Blue [ cas no. 147-14-8]: -
Manufacturing Process: -
Note: -There is No any Chemical Reaction Only removing of inorganic Impurities From CPC
is carried out.Take Solvent like Xylene/IBA/MCB in a reaction vessel. Then slowly charge Copper
Phthalocyanine crude. Maintain temperature just below 850C. So that as to dissolve it too
completely. The mass is stirred further for 2-3 hrs. at 800C and then cooled to room temperature by
external circulation of water in jacket &mass is filtered off.After filtration solvent is distilled out foe
re-use. Cake washed by hot Water which is re-used in next batch. The CPC cake is dried, Pulversed &
packed.
Condensation of Phthalic Anhydride with Urea: -
Pigment Blue15 crude
C32H16CuN8 + H2SO4
Acid Pasting Pigment Alpha Blue 15 ;3
C32H16CuN8 + Spent H2SO4
Mol.Wt.575.5 + 98 Water 575.5 + 98
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 CPC Blue Crude 1100 Finish Product 1000
2 Solvent 5000 Water Evaporation in Drying 3000
3 Surfactant 10 Solvent Recovery 4750
4 Water for Washing 15000 Washing water for Re-Use 8000
Effluent to ETP 4360
TOTAL 21110 TOTAL 21110
119
95) Pigment Beta Blue 15:4[ cas no. 147-14-8]: -
Manufacturing Process: -
Note: -There is No any Chemical Reaction Only removing of inorganic Impurities From CPC
is carried out.Take Solvent like Xylene/IBA/MCB in a reaction vessel. Then slowly charge Copper
Phthalocyanine crude. Maintain temperature just below 850C. So that as to dissolve it too
completely. The mass is stirred further for 2-3 hrs. at 800C and then cooled to room temperature by
external circulation of water in jacket &mass is filtered off.After filtration solvent is distilled out foe
re-use. Cake washed by hot Water which is re-used in next batch. The CPC cake is dried, Pulversed &
packed.
Condensation of Phthalic Anhydride with Urea: -
Pigment Blue15 crude
C32H16CuN8 + H2SO4
Acid Pasting Pigment Alpha Blue 15:4
C32H16CuN8 + Spent H2SO4
Mol.Wt.575.5 + 98 Water 575.5 + 98
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 CPC Blue Crude 1100 Finish Product 1000
2 Solvent 5000 Water Evaporation in Drying 3000
3 Surfactant 10 Solvent Recovery 4750
4 Water for Washing 15000 Washing water for Re-Use 8000
Effluent to ETP 4360
TOTAL 21110 TOTAL 21110
120
96) Pigment Beta Blue 15:6 [ cas no. 147-14-8]: -
Manufacturing Process: -
Note: -There is No any Chemical Reaction Only removing of inorganic Impurities From CPC
is carried out.Take Solvent like Xylene/IBA/MCB in a reaction vessel. Then slowly charge Copper
Phthalocyanine crude. Maintain temperature just below 850C. So that as to dissolve it too
completely. The mass is stirred further for 2-3 hrs. at 800C and then cooled to room temperature by
external circulation of water in jacket &mass is filtered off.After filtration solvent is distilled out foe
re-use. Cake washed by hot Water which is re-used in next batch. The CPC cake is dried, Pulversed &
packed.
Condensation of Phthalic Anhydride with Urea: -
Pigment Blue15 crude
C32H16CuN8 + H2SO4
Acid Pasting Pigment Alpha Blue 15:6
C32H16CuN8 + Spent H2SO4
Mol.Wt.575.5 + 98 Water 575.5 + 98
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 CPC Blue Crude 1100 Finish Product 1000
2 Solvent 5000 Water Evaporation in Drying 3000
3 Surfactant 10 Solvent Recovery 4750
4 Water for Washing 15000 Washing water for Re-Use 8000
Effluent to ETP 4360
TOTAL 21110 TOTAL 21110
121
97) Pigment Blue 16 [ cas no. 574-93-6]: -
Manufacturing Process: -
Copper Phthalocyanine [cas n. 147-14-8]is chlorinated by Chlorine gas in the presence of
molten Aluminum Chloride & Sodium Chloride under reflux condition at 180-1900C till desired mole
of chlorine [ 15 to 16] takes place. Chlorine & HCL gas evolves is scrubbed in Double effect Scribing
system to recover spent HCL to re-use for self-consumption. After completion of chlorination, mass
is drowning of all GLV mass in drowning vessel & than filter, wash & keep for finishing the green.For
finishing the final green, MS reactor required with steam heating system. In this vessel charge
solvent, emulsifier & do reflux than distilled solvent than filter, wash & dry in SFD.Make blend in
blender for finish Packing.
Chlorination of CPC by AlCI3 & Chlorine Gas: -
Pigment Blue15 crude
C32H16CuN8 + 5AICI3 + NaCI
Chlorination Pigment Blue 16
C32CI16CuN8 + 16 HCI
Mol.Wt.575.5 + 5x133.5+ 58.5 Chlorine Gas 8CI2 1091.5 to 1127 + 584
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 CPC Blue Crude 650 Finish Product 1000
2 AICI3 700 Water Evaporation in Drying 3000
3 NaCI 300 Spent HCL Recovery 18-20% 8000
4 Chlorine Gas 350 Aluminum salt recover 600
5 Water for Drowning 14000 MCB Recovery 450
6 MCB 500 Washing water for Re-Use 7000
7 Water for Washing 7000 Effluent to ETP 2450
TOTAL 23500 TOTAL 22500
122
98) Pigment Blue 60 [ CAS NO. 81-77-6]: -
Manufacturing Process: -
2 moles of 2-Amino Anthraquinone [ 2-AQ cas no.117-79-3] is self-condensed in Polyethylene
Glycol [PEG] using Sodium Chlorate & KOH in reflux condition at 85-900C for 4-5 hrs till condensation
reaction gets complete. Then reaction mass is cooled up to 350C by adding water for isolation. Then
reaction mass is filtered.From filtrate, PEG is recovered for Re-use &remaining is sent to ETP & MEE.
Then wet cake is washed with hot water. washing water is reused in next batch for isolation in next
batch & wet cake is dried in spin flash dryer, pulverized & packed
a. Condensation of 2-Amino Anthraquinone: -
2-Aminoanthraquinone
2[C14H9NO2 + 2NaCIO3
Condensation Pigment Blue 60
C28H14N2O4 + 2H2O + 2NaCI 2O2
Mol.Wt.2 [ 223 ] + 2[106.5] PEG +KOH 442 + 36 + 117 + 64
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Poly Ethylene Glycol 1350 Finish Product 1000
2 KOH 270 Water Evaporation in Drying 2052
3 Sodium Chlorate 112 PEG Recovery for re-Use 1280
4 2-Amino Anthraquinone 1020 Washing water for Re-Use 3000
5 Water for Isolation 3000 Effluent to ETP 1420
6 Water for Washing 3000
TOTAL 8752 TOTAL 8752
123
99) Pigment Blue 62 [ CAS NO. 57485-98-0 / 82338-76-9]: -
Manufacturing Process: -
3,4,9,10-Perylene Tetracorboxylic Acid Diamide [ PTCBAD cas no.81-33-4] is condensed with
2 moles of Benzyl Chloride [BCI cas no.100-44-7] in aqueous media in reflux condition at 85-900C for
4-5 hrs till condensation reaction gets complete. Then reaction mass is cooled up to 350C by adding
water for isolation. Then reaction mass is filtered. filtrate is sent to ETP & MEE. Then wet cake is
washed with hot water. washing water is reused in next batch for isolation in next batch & wet cake
is dried in spin flash dryer, pulverized & packed
a. Condensation of PTCBAD with PMBCI: -
PTCBAD BCI 2 KOH
C24H10N2O4 + 2[C7H7CI] +2 KOH
Condensation Pigment Black 31
C38H22N2O4 + 2H2O + 2KCI
Mol.Wt.390+ 2[126.5] + 112 570 + 36 + 149
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3000 Finish Product 1000
2 KOH 270 Water Evaporation in Drying 2510
3 PTCBAD 790 KCI Recovery for re-Use 800
4 BCI 250 Washing water for Re-Use 3000
5 Water for Washing 3000
6 TOTAL 7310 TOTAL 7310
124
5 Pigment Violet Quantity per Month = 200 MT per Month
100) Pigment Violet 1 [ CAS NO..1326-03-0]: -
Manufacturing Process: -
2 Moles of Diethyl meta amino Phenol [ DEMAP]Cas No.1326-03-0 is condensed with phthalic
Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for recycle &
Product is washed with Hot Water & washing water is reused in next batch for isolation in next
batch & wet cake converted into phosphomolybdic acid [ PMA] salt then it is dried in spin flash
dryer, pulverized & packed
a. Condensation of DEMAP with Phthalic Anhydride: -
DEMAP Phthalic Anhydride +
Ethanol
2[ C10H15NO ] + C8H4O3 + C2H5OH
Condensation Pigment Violet 1 Hydroxide
hydride
C28H31N2O3PMA Salt + H5O3
Mol.Wt. 2 x 165 + 148 + 46 443+PMA salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 DEMAP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Phosphomolybdic acid [ PMA] 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
125
101) Pigment Violet 1x [ CAS NO..]: -
Manufacturing Process: -
2 Moles of 3-[(ethyl amino)-4-methyl Phenol [ EAMP]Cas No.120-37-6 is condensed with
phthalic Anhydride Cas No.85-44-9 in Ethanol cas no.64-17-5 .Then ethanol is distilled out for
recycle & Product is washed with Hot Water & washing water is reused in next batch for isolation in
next batch & wet cake converted into phosphomolybdic acid salt then it is dried in spin flash dryer,
pulverized & packed
a. Condensation of EAMP with Phthalic Anhydride: -
EAMP Phthalic Anhydride +
Ethanol
2[ C9H13NO ] + C8H4O3 + C2H5OH
Condensation Pigment Red 81 Hydroxide
hydride
C28H31N2O3SM Salt + H5O3
Mol.Wt. 2 x 151 + 148 + 46 443+SAM salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 EAMP 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Silicomolybdic acid [ SM] 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
126
102) Pigment Violet 3 [ CAS NO.1325-82-2.]: -
Manufacturing Process: -
3 Moles of N,N’Dimethyl aniline [ DMA]Cas No.121-69-7 is self-condensed in ethanol Then
ethanol is distilled out for recycle & Product is washed with Hot Water & washing water is reused in
next batch for isolation in next batch & wet cake converted into phosphomolybdic acid salt then it is
dried in spin flash dryer, pulverized & packed
a. Condensation of DMA with Self: -
DMA + Ethanol
3[ C9H13NO ] + C2H5OH
Condensation Pigment Violet 1 Hydroxide
hydride
C234H28N3PM Salt + H5O3
Mol.Wt. 3x 111 + 46 443+PM salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 DMA 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Phosphomolybdic acid [ PM] 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
127
103) Pigment Violet 19 [ CAS NO. 1047-16-1.]: -
Manufacturing Process: -
1.Dimethyl Succinosuccinate [DMSS CAS No.6289-46-9] is condensed with 2 moles of Aniline in
methanol under efflux condition to form dimethyl 2,5-dianilino-3,6-dihydro-terephthalate [ DADHT].
2.Then resulting product is oxidised with resist salt to form 2,5-dianilino-3,6-dihydro-terephthalate
dimethyl ester [DADHT dimethyl ester].
3.Then it is hydrolyzed in alkaline condition & aqueous medium to form 2,5-Bis-(p-anilino)
terephthalic acid [DADHT Acid]
4.Then it is further cyclised in presence of Poly phosphoric acid then finally pigmentation is done in
presence of IBA/DMF as per Quinacridone as Pigment Violet 19
1.Condensation of DMSS with Aniline: -
DMSS + 2[Aniline]
C10H12O6 + 2[C6H7N]
Condensation
DADHT
C22H22N2O4 + 2H2O
Mol.Wt.228 + 2X[93] Methanol 378 + 36
2.Oxidation Of DADHT with Resist Salt: -
DADHT
C22H22N2O4 + O2
Condensation
DADTA dimethyl ester
C22H20N2O4 + H2O2
Mol.Wt. 378 + 32 Resist Salt 376 + 34
3.Hydrolysis of DADTA dimethyl ester:-
DADTA dimethyl ester
C22H20N2O4 + 2NaOH +2HCL
Hydrolysis
DADTA Acid
C20H18N2O4 + 2NaCI + 2CH3OH
Mol.Wt. 376 + 80 + 73 Methanol 376 + 117 + 64
4.Cyclisation of DADTA Acid with Poly Phosphoric Acid & Pigmentation to form Pigment Red 122:-
DADTA Acid Poly Phosphoric
acid
C20H18N2O4 + H3PO4.P2O5
Cyclisation
Pigment Violet 19 Triphosphoric Acid
monohydrate
C20H12N2O2 + H5P3O10.H2O
Mol.Wt. 376 + 238 DMF /IBA 340 + 274
128
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Methanol 5500 Finish Product 1000
2 Dimethyl
Succinosuccinate
800 Water Evaporation in Drying 2500
3 Aniline 830 Methanol Recovery for Re-Use 5225
4 Resist Salt 300 Washing water for Re-Use 7000
5 NaOH 275 Effluent to ETP treatment in MEE 7500
6 HCL 250 DMF /IBA Recovery for Re-Use 6600
7 Poly Phosphoric Acid 1800 Inorganic & solvent residue 680
8 DMF / IBA 7000
9 Water for Reaction 7000
1 Water for Isolation 7000
TOTAL 30505 TOTAL 30505
129
104) Pigment Violet 23 [ CAS NO. 6358-30-1.]: -
Manufacturing Process: -
1. Carbazole [ cas no.86-74-8] undergoes with Diethylsulphate [DES cas no.64-67-5] in the presence
of Mono Chloro Benzene [MCB] & NaOH under efflux condition to form N-Ethyl Carbazole
2.Then N-Ethyl Carbazole undergoes Nitration with Nitric Acid in the presence of Mono Chloro
Benzene [MCB] to form 3-Nitro-N-Ethyl Carbazole
3.Then 3-Nitro-N-Ethyl Carbazole undergoes Hydrogenation in presence of Ortho Dichloro Benzene
using Raney Nickel as catalyst to form3-Amino-N-Ethyl Carbazole
4.Then 3-Amino-N-Ethyl Carbazole is further condensed &cyclised with Chloranil in presence of
methanol to form Pigment Violet 23
1.Ethylationof Carbazole with Diethyl Sulphate[DES]: -
Carbazole + DES
C12H9N + C4H10O4S + 2NaOH
Ethylation
N-Ethyl Carbazole
C14H13N+ H2O +Na2SO4 +C2H5OH
Mol.Wt.167 + 154 + 80 MCB 195 + 18 + 142 + 46
2.Oxidation Of DADHT with Resist Salt: -
N-Ethyl Carbazole
C14H13N + HNO3
Nitration
3-Nitro-N-Ethyl Carbazole
C14H12N2O2 + HO2
Mol.Wt. 195 + 63 MCB 240 + 18
3.Hydrolysis of DADTA dimethyl ester: -
3-Nitro-N-Ethyl Carbazole
C14H12N2O2 + H2
Hydrogenation
3-Amino-N-Ethyl Carbazole
C14H14N2 + O2
Mol.Wt. 240 + 2 ODCB /Al/Ni 210 + 32
4.Cyclisation of DADTA Acid with Poly Phosphoric Acid & Pigmentation to form Pigment Violet 23:-
3-Amino-N-Ethyl Chloranil
Carbazole
2[C14H14N2] + C6CI4O2 2NaOH
Condensation&
Cyclisation
Pigment Violet 23
C34H26CI2N4O2 + 2NaCI + 2H2O
Mol.Wt. 420 + 246 + 80 Methanol 593 + 117 + 36
130
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Mono Chloro Benzene 1000 Finish Product 1000
2 Carbazole 800 Water Evaporation in Drying 2500
3 Di Ethyl Sulphate 470 Methanol Recovery for Re-Use 4750
4 NaOH Flacks 500 MCB Recovery for Re-Use 950
5 Nitric Acid 45% 600 ODCB Recovery for Re-Use 9500
6 Hydrogen Gas 8 DEG Recovery for Re-Use 950
7 Ortho Dichloro Benzene 10000 Washing water for Re-Use 8000
8 Sodium acetate 50 Effluent to ETP treatment in MEE 15778
9 Methanol 5000 Raney Nickel Recovery 8
10 Raney Nickel 8 Inorganic & solvent residue 680
11 DEG 1000
12 ICE 1000
13 Process Water for
Reaction
15000
14 Water for Washing 8000
TOTAL 43436 TOTAL 43436
131
105) Pigment Violet 27 [ CAS NO.12237-62-6]: -
Manufacturing Process: -
2 Moles of Methyl Violet react with 2Moles of Copper Sulfate in Presence of Sodium Ferocynide the
result of Product will be Pigment Violet 27 (2Moles) , 2Moles of Sodium Sulfate and 1Mol of
Ferocynide. Product is washed with Hot Water & washing water, then it is dried in spin flash dryer,
pulverized & packed
a. Chemical Reaction : -
Methyl Violet + Copper Sulfate + Sodium
Fero
Cynide
2(C24H27N3) + 2(CuSo4) +
Na4Fe(CN)6
Condensatio
n
Pig.Violet 27 + Sodium Sulfate + Fero
Cynide
2(C24H27N3)+ 2Na2So4 +
Fe(CN)6
2(357) + 2(159) + 303` 2 (357) + 2(142) + 211
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Methyl Violet 714 Finish Product 714
2 Copper Sulfate 159 Washing water for Re-Use 2000
3 Sodium FeroCynide 303 Evaporation loss 962
5 Water for Washing 2500
TOTAL 3676 TOTAL 3676
132
106) Pigment Violet 29 [ CAS NO.81-33-4.]: -
Manufacturing Process: -
3 Moles of N,N’Dimethyl aniline [ DMA]Cas No.121-69-7 is self-condensed in ethanol Then
ethanol is distilled out for recycle & Product is washed with Hot Water & washing water is reused in
next batch for isolation in next batch & wet cake converted into ferrous iron copper cyanide
complex salt then it is dried in spin flash dryer, pulverized & packed
a. Condensation of DMA with Self: -
DMA + Ethanol
3[ C9H13NO ] + C2H5OH
Condensation Pigment Violet 1 Hydroxide
hydride
C234H28N3CF Salt + H5O3
Mol.Wt. 2 x 111 + 46 443+CF salt + 53
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 DMA 600 Finish Product 1000
2 Phthalic Anhydride 515 Ethanol Recovery for Re-use 950
3 Ethanol 1000 Washing water for Re-Use 2000
4 Ferrous Iron copper cyanide [ PM] 100 Evaporation loss 1265
5 Water for Washing 3000
TOTAL 5215 TOTAL 5215
133
B Solvents Dyes Total Number of Dyes
(1 + 2 + 3 + 4 + 5 + 6 ) = 41
Total Quantity per Month
( 1 + 2 + 3 + 4 + 5 + 6 ) = 200 MT per
Month
1 Red Solvent Dyes Quantity per Month =
Category B : SOLVENTS :-
1. Red Solvent Dyes –
107) Solvent Red 19E [ cas no. 6368-72-5] : -
Manufacturing Process: -
Garnet GB Base [ cas no.97-56-3] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with n-Ethyl-Naphthalene- amine [ n-ENA cas no.2437-03-8]. Coupled mass is stirred till
coupling reaction gets complete. Then reaction mass is heated up to 75 to 80 0C & filtered. Filtrate is
sent to ETP for further treatment. Then wet cake is washed with hot water. washing water is reused
in next batch for Diazo preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Garnet GB Base
Garnet GB Base
C14H15N3 + 2HCI + NaNO2
Diazotization Garnet GB Base Diazo
C14H13CIN4 + NaCI + 2 H2O
Mol.Wt.225 + 73 + 69 272.5 + 58.5 +36
b. Coupling with n-ENA
Garnet GB Base Diazo + n-ENA +C.S. Flacks
C14H13CIN4 + C12H13N +NaOH
Coupling Solvent Red 19E
C26H25N5 + H2O + NaCI
Mol.Wt. 272.5 + 171 + 40 407 + 18 + 58.5
134
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 1945
2 ICE 2000 Washing water for Re-Use 3000
3 Garnet GB Base 500 Water Evaporation in Drying 3000
4 HCI 400 Finish Product 1000
5 Sodium Nitrite 205
6 n-ENA 435
7 C.S. Flacks 200
8 Calcium Chloride 205
9 Fresh Water for Washing 2000
TOTAL 8945 TOTAL 8945
135
108) Solvent Red 23 [CAS No. 85-86-9] :
Manufacturing Process:
Dissolve 4-(phenyldiazenyl) aniline in water and hydrochloric acid. Stir it for 1 hr. Cool it to 0
temp. and rapidly sodium nitrite solution. Maintain temp. below 10 and stir for 1 hr. For Coupler
Dissolve naphthalen-2-ol in sodium hydroxide and water solution. Cool to 10 temp. Now, Add above
prepared Diazo solution in coupler solution in about 1-2 hrs. After complete addition pH is 9-10.
During addition maintain temp. 10-15. stir for 1 hr at this temp. Heat the mass to 40 and maintain
for 3 hrs. Further heat it to 90temp. and maintain for 30 minute. Cool to 70 temp. for filtration.
Filter the pigment slurry and wash with water up to salt free. Filtrate and wash water are sent to
ETP. Wet cake is then dried and pulverized and then sent to packaging.
Chemical
a. Diazotization of 4-(phenyldiazenyl) (PAAB) :-
PAAB
C12H11N3+ 2HCI + NaNO2
Diazotization PAAB Diazo
C12H9N4Cl + NaCI + 2H2O
Mol.Wt. 197 + 72 + 69 243.5 + 58.5 + 36
b. Coupling with 5-methyl-2-phenylpyrazolidin-3-one :-
PAAB Diazo + 5-methyl-2-phenylpyrazolidin-3-
one
C12H9N4Cl + C10H8O + NaOH
Coupling Solvent Yellow 72
C17H16N4O2+ H2O + NaCI
Mol.Wt. 243.5 + 144 + 40 350 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Re-use Water 2145 Finished Product 1000
2 HCL 1145 Water for Reuse 2145
3 4-(phenyldiazenyl) aniline (PAAB) 575 Drying Loss 1500
4 Sodium Nitrite 507 Aqueous Effluent to ETP 5412
5 Water from Washing 2145
6 Sodium Hydroxide 260
7 Naphthalen-2-ol (Beta Naphthol) 420
8 Water For Washing 2860
TOTAL 10057 TOTAL 10057
136
109) Solvent Red 24 [ cas no. 85-83-6] : -
Manufacturing Process: -
Garnet GB Base [ cas no.97-56-3] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C. Then
coupled with Beta Naphthol [cas no.135-19-3]. Coupled mass is stirred till coupling reaction gets
complete. Then reaction mass is heated up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of Garnet GB Base
Garnet GB Base
C14H15N3 + 2HCI + NaNO2
Diazotization Garnet GB Base Diazo
C14H13CIN4 + NaCI + 2 H2O
Mol.Wt.225 + 73 + 69 272.5 + 58.5 + 36
b. Coupling with Beta Naphthol
Garnet GB Base Diazo + B-N +C.S. Flacks
C14H13CIN4 + C10H8O +NaOH
Coupling Solvent Red 24
C24H20N2O2 + H2O + NaCI
Mol.Wt. 272.5 + 144 + 40 380 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2045
2 ICE 2000 Washing water for Re-Use 3000
3 Garnet GB Base 600 Water Evaporation in Drying 3000
4 HCI 400 Finish Product 1000
5 Sodium Nitrite 205
6 Beta Naphthol 435
7 C.S. Flacks 200
8 Calcium Chloride 205
9 Fresh Water for Washing 2000
TOTAL 9045 TOTAL 9045
137
110) Solvent Red 52 [ cas no. 81-39-0]: -
Manufacturing Process: -
6-Bromo anthrapyridone [6-BAPcas no .81-85-6.] is condensed with p-Toluidine [cas no.106-
49-0] in the presence of Xylene / ODCB under reflux condition till completion of reaction. Then
Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then mass is filtered.
Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water. Washing
water is re-used in next batch & cake is dried, pulverized
a. Condensation:
6-BAP p-Toluidine
C17H10BrNO2 + C7H9N + KOH
Condensation Sol.Red 52
C24H18N2O2 + KBr + H2O
Mol.Wt.340 + 107 + 56 Xylene /
ODCB
366 + 119 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 6-BAP 700 Water Evaporation in Drying 1000
3 p-Toluidine 310 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4160
TOTAL 9010 TOTAL 9010
138
111) Solvent Red 111 [ cas no. 82-38-2]: -
Manufacturing Process: -
1-Chloro Anthraquinone [1-Chloro AQ cas no .82-44-0.] is condensed with Methane amine
[cas no.74-89-5] in the presence of Xylene / ODCB under reflux condition till completion of reaction.
Then Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then mass is
filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water.
Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1-Chloro AQ Methane amine
C14H7CIO2 + CH5N + NaOH
Condensation Sol.Red 111
C15H11NO2 + NaCI + H2O
Mol.Wt.242.5 + 31 + 40 Xylene /
ODCB
237 + 58.5 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1-Chloro AQ 713 Water Evaporation in Drying 1000
3 Methane amine 250 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4113
TOTAL 8963 TOTAL 8963
139
112) Solvent Red 135 [ cas no. 20749-68-2]: -
Manufacturing Process: -
Tetra Chloro Phthalic Anhydride [TCAP cas no .117-08-8.] is condensed with 1,8-Diamino
Naphthalene [cas no.479-27-6] in the presence of Xylene / ODCB under reflux condition till
completion of reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by
methanol. Then mass is filtered. Filtrate is collected for recovery of methanol for re-use & cake is
washed with hot water. Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
TCAP 1, 8-DAN
C8CI4O3 + C10H10N2
Condensation Sol.Red 135
C18H6CI4NO2 + 2 H2O
Mol.Wt.285 + 158 Xylene /
ODCB
408 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 TCAP 685 Water Evaporation in Drying 1000
3 1,8-DAN 350 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4185
TOTAL 9035 TOTAL 9035
140
113) Solvent Red 151 [ cas no. 144013-41-1]: -
Manufacturing Process: -
6-Bromo anthrapyridone [6-BAPcas no .81-85-6.] is condensed with 3-Chloroaniline [cas
no.108-42-9] in the presence of Xylene / ODCB under reflux condition till completion of reaction.
Then Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then mass is
filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water.
Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
6-BAP 3-Chloroaniline
C17H10BrNO2 + C6H6CIN + KOH
Condensation Sol.Red 151
C23H15CIN2O2 + KBr + H2O
Mol.Wt.340 + 127.5 + 56 Xylene /
ODCB
386.5 + 119 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 6-BAP 690 Water Evaporation in Drying 1000
3 3-Chloroaniline 315 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4155
TOTAL 9005 TOTAL 9005
141
114) Solvent Red 168 [ cas no. 71832-19-4]: -
Manufacturing Process: -
1-Chloro Anthraquinone [1-Chloro AQ cas no .82-44-0.] is condensed with Cyclo Hexylamine
[cas no.108-91-8] in the presence of Xylene / ODCB under reflux condition till completion of
reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then
mass is filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot
water. Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1-Chloro AQ Cyclo Hexylamine
C14H7CIO2 + C6H13N + NaOH
Condensation Sol.Red 168
C20H13NO2 + NaCI + H2O
Mol.Wt.242.5 + 99 + 40 Xylene /
ODCB
305 + 58.5 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1-Chloro AQ 713 Water Evaporation in Drying 1000
3 Cyclo hexyl amine 291 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4154
TOTAL 9004 TOTAL 9004
142
115) Solvent Red 169 [ cas no. 27354-18-3]: -
Manufacturing Process: -
1-Chloro Anthraquinone [1-Chloro AQ cas no .82-44-0.] is condensed with 2-propanol amine
[cas no.175-31-0] in the presence of Xylene / ODCB under reflux condition till completion of
reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then
mass is filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot
water. Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1-Chloro AQ 2-Propanolamine
C14H7CIO2 + C3H9N + NaOH
Condensation Sol.Red 169
C17H15NO2 + NaCI + H2O
Mol.Wt.242.5 + 59 + 40 Xylene /
ODCB
265 + 58.5 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1-Chloro AQ 805 Water Evaporation in Drying 1000
3 2-Propanolamine 205 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4160
TOTAL 9010 TOTAL 9010
143
116) Solvent Red 179 [ cas no. 6829-22-7/ 89106-94-5]: -
Manufacturing Process: -
1,8-Diamino Naphthalene [1,8-DAN cas no .479-27-6.] is condensed with 1,8-Naphthalic
Anhydride [cas no.81-84-5] in the presence of Xylene / ODCB under reflux condition till completion
of reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then
mass is filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot
water. Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1,8-DAN 1,8-Naphthalic Anhydride
C10H10N2 + C12H16O3
Condensation Sol.Red 179
C22H12N2O + 2H2O
Mol.Wt.158 + 198 Xylene /
ODCB
320 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1,8-DAN 445 Water Evaporation in Drying 1000
3 1,8-Naphthalic Anhydride 560 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4155
TOTAL 9005 TOTAL 9005
144
117) Solvent Red 197 [ cas no. 52372-39-1]: -
Manufacturing Process: -
DEAMAP Aldehyde [cas no .17754-90-4.] is condensed with 2-Amino 2,3-Dihydro1-H-
Benzamidazole-2-Methylpropionitrile [2-A,2,3-DHHBMMP cas No. 17754-90-4.] in the presence of
Xylene / ODCB under reflux condition till completion of reaction. Then Xylene / ODCB is distilled out
for re-use & product is isolated by methanol. Then mass is filtered. Filtrate is collected for recovery
of methanol for re-use & cake is washed with hot water. Washing water is re-used in next batch &
cake is dried, pulverized
a. Condensation:
DEAMAP Aldehyde 2-A,2,3-DHHBMMP
C11H15NO2 + C13H16N4
Condensation Sol.Red 197
C23H19N5O + CH3OH + 4H2
Mol.Wt.193 + 228 Xylene /
ODCB
381 + 32 + 8
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 DEAMAP Aldehyde 525 Water Evaporation in Drying 1000
3 2-A,2,3-DHHBMMP 590 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4265
TOTAL 9115 TOTAL 9115
145
118) Solvent Red 207 [ cas no. 15958--69-6]: -
Manufacturing Process: -
1, 8-Dichloro Anthraquinone [1,8-DCAQ cas no .82-43-9.] is condensed with 2 moles of Cyclo
Hexylamine [cas No.108-91-8 in the presence of Xylene / ODCB under reflux condition till
completion of reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by
methanol. Then mass is filtered. Filtrate is collected for recovery of methanol for re-use & cake is
washed with hot water. Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1,8-DCAQ Cyclo Hexylamine
C14H6CI2O2 + 2[ C6H13N] + 2NaOH
Condensation Sol.Red 207
C26H30N2O2 + 2NaCI + 2H2O
Mol.Wt.277 + 2 x 99 + 80 Xylene /
ODCB
402 + 117 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1,8-DCAQ 725 Water Evaporation in Drying 1000
3 Cyclo Hexylamine 295 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4170
TOTAL 9020 TOTAL 9020
146
119) Solvent Red 227 [ cas no. 2944-28-7]: -
Manufacturing Process :
1-Chloro Anthraquinone [1-Chloro AQ cas no .82-44-0.] is condensed with Aniline [cas No.62-
53-3] in the presence of Xylene / ODCB under reflux condition till completion of reaction. Then
Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then mass is filtered.
Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water. Washing
water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1-Chloro AQ Aniline
C14H7CIO2 + C6H7N + NaOH
Condensation Sol.Red 227
C20H13NO2 + NaCI + H2O
Mol.Wt.242.5 + 93 + 40 Xylene /
ODCB
299 + 58.5 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1-Chloro AQ 795 Water Evaporation in Drying 1000
3 Aniline 215 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4160
TOTAL 9010 TOTAL 9010
147
2 Yellow Solvent
Dyes Quantity per Month =
120) Solvent Yellow 2[CAS No.: 6370-43-0]
Manufacturing Process :-
It is mono azo dyes for which first make Aniline is diazotized with sodium nitrite in presence
hydrochloric acid at bellow 0 deg temp. and stir for 2 hr. Then dizo component is coupled with Di
MethylAniline (D.M.A.) in Acidic medium at 5 deg temperature. Stir for 5 hr.
a. Diazotization of Aniline
Aniline
C6H7N1 + HCI + NaNO2
Diazotization 2,4-DNA Diazo
C6H7N=NCL + NaCI
Mol.Wt. 93 + 36 + 69 140 + 58
b. Coupling with D.M.A.
2,4-DNA Diazo DMA
C6H7N=NCL + C8H11N1 + NaOH
Coupling Solvent Yellow 2
C14H15N3 + 2HCL
Mol.Wt. 140 + 121 + 36 225 + 72
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Aniline 415 Finish Product 1000
2 HCL 1000 Washing Regenerate 1005
3 Sodium Nitrite 315 Water Evaporated 10570
4 D.M.A. 545
5 Water 5200
6 Ice 5100
TOTAL 12575 TOTAL 12575
148
121) SOLVENT YELLOW 14 [CAS NO.: 842-07-9]
Manufacturing Process :-
It is mono azo dyes for which first make Aniline is diazotized with sodium nitrite in presence
hydrochloric acid at bellow 0 deg temp. and stir for 2 hr. Then dizo component is coupled with β
Napthol in Alkaline medium at 5 deg temperature. Stir for 5 hr.
a. Diazotization of Aniline
Aniline
C6H7N1 + HCI + NaNO2
Diazotization 2,4-DNA Diazo
C6H7N=NCL + NaCI
Mol.Wt. 93 + 36 + 69 140 + 58
b. Coupling with BetaNaphthol
2,4-DNA Diazo+ Beta Naphthol
C6H3CIN4O4 + C10H8O1 + NaOH
Coupling Solvent Yellow 14
C16H14N2O + NaCl + H2O
Mol.Wt. 140 + 144 + 40 248 + 58 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Aniline 415 Finish Product 1000
2 HCL 1000 Washing Regenerate 2125
3 Beta Naphthol 315 Water Evaporated 5747
4 Soda Ash/ NaOH 200
5 Water 3200
6 Ice 3100
TOTAL 8872 TOTAL 8872
149
122) Solvent Yellow 18 [CASNo.6407-78-9] :-
Manufacturing Process :-
Dissolve 2,4-dimethylaniline in water and hydrochloric acid. Stir it for 1 hr. Cool it to 0 temp.
and rapidly sodium nitrite solution. Maintain temp. below 10 and stir for 1 hr. For Coupler Dissolve 5-
methyl-2-phenylpyrazolidin-3-one in sodium hydroxide and water solution. Cool to 10 temp. Now
add Add above prepared Diazo solution in coupler solution in about 1-2 hrs. After complete addition
pH is 9-10. During addition maintain temp. 10-15. stir for 1 hr. at this temp. Heat the mass to 40 and
maintain for 3 hrs. Further heat it to 90 temp. and maintain for 30 minute. Cool to 70 temp. for
filtration.Filter the pigment slurry and wash with water up to salt free. Filtrate and wash water are
sent to ETP. Wet cake is then dried and pulverized and then sent to packaging.
a. Diazotization of 2,4-dimethylaniline (2,4 Xylidine)
2,4 Xylidine
C8H11N+ 2HCI + NaNO2
Diazotization 2,4 Xylidine Diazo
C8H9N2Cl + NaCI + 2H2O
Mol.Wt. 121 + 73 + 69 168.5 + 58.5 + 36
b. Coupling with P.M.P.
2,4 Xylidine Diazo + P.M.P. + C.S. Flacks
C8H9N2Cl + C10H12N2O + NaOH
Coupling Solvent Yellow 18
C18H18N4O + H2O + NaCI
Mol.Wt. 168.5 + 176 + 39 306 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3225 Finised Product 1000
2 HCL 1290 Water Reuse for Coupler 1620
3 2,4-dimethylaniline (2,4 Xylidine) 425 Aqueous Effluent to ETP 6950
4 Sodium Nitrite 575 Drying Loss 1500
5 Water For washing (ReUse) 1620
6 sodium hydroxide 130
7 5-methyl-2-phenylpyrazolidin-3-one
(P.M.P.)
580
8 Water for Washing 3225
TOTAL 11070 TOTAL 11070
150
123) Solvent Yellow 33 [ cas no. 8003-22-3]: -
Manufacturing Process: -
Phthalic Anhydride [ [cas no.85-44-9] is condensed with Quinaldine [ cas no.91-63-4] in the
presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene / ODCB is
distilled out for re-use & product is isolated by methanol. Then mass is filtered. Filtrate is collected
for recovery of methanol for re-use & cake is washed with hot water. Washing water is re-used in
next batch & cake is dried, pulverized
a. Condensation:
Phthalic Anhydride Quinaldine
C8H4O3 + C10H9N
Condensation Sol.Yellow 33
C18H11NO2 + H2O
Mol.Wt.148 + 143 Xylene / ODCB 273 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Phthalic Anhydride 575 Water Evaporation in Drying 1000
3 Quinaldine 500 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4225
TOTAL 9075 TOTAL 9075
151
124) Solvent Yellow 43 [ cas no. 19125-99-6]: -
Manufacturing Process: -
1-Chloro-1,8-Naphthalic Anhydride [ [cas no.4053-08-1] is condensed with n-Butyl amine [
cas no.12226-96-9] in the presence of Methanol under reflux condition till completion of reaction.
Then Methanol is distilled out for re-use & product is isolated by water. Then mass is filtered.
Filtrate is collected for re-use & cake is washed with hot water. Washing water is re-used in next
batch & cake is dried, pulverized
a. Condensation:
1-CI-1,8-N.A. + n-Butyl Amine +
NaOH
C12H5CIO3 + 2[ C4H11N]
Condensation Sol.Yellow 43
C20H24N2O2 NaCI+ 2H2O
Mol.Wt.232.5 + 2 X 73 + 40 Methanol 324 + 58.5 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Methanol 2000 Finish Product 1000
2 1-ChIoro-1,8-Naphthaline. A 735 Water Evaporation in Drying 1000
3 n-Butyl Amine 300 Methanol Recovery for recycled 1900
4 C.S.Lye 200 NaCI Recovery 350
5 Water for washing 5000 Washing water Re-cycle for Re-Use 3985
TOTAL 8235 TOTAL 8235
152
125) Solvent Yellow 44 [ cas no. 2478-20-8]: -
Manufacturing Process: -
1-Amino-1,8-Naphthalic Anhydride [ [cas no.6492-86-0] is condensed with 2,4-
Dimethylaniline [ cas no.95-78-3] in the presence of Methanol under reflux condition till completion
of reaction. Then Methanol is distilled out for re-use & product is isolated by water. Then mass is
filtered. Filtrate is collected for re-use & cake is washed with hot water. Washing water is re-used in
next batch & cake is dried, pulverized
a. Condensation:
1-A-1,8-N.A. + 2,5-DMA
C12H7NO3 + C8H11N
Condensation Sol.Yellow 44
C20H16N2O2 + H2O
Mol.Wt.213 + 121 Methanol 316 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Methanol 2000 Finish Product 1000
2 1-Amino-1,8-Naphthaline. A 635 Water Evaporation in Drying 1000
3 2,5 D.M.A. 400 Methanol Recovery for recycled 1900
4 Water for washing 5000 Washing water Re-cycle for Re-Use 4135
TOTAL 8035 TOTAL 8035
153
126)Solvent Yellow 72 [CAS No.:61813-98-7]
Manufacturing Process:
Dissolve 2-methoxyaniline in water and hydrochloric acid. Stir it for 1hr. Cool it to 0 temp.
and rapidly sodium nitrite solution. Maintain temp. below 10 and stir for 1 hr. Now For Coupler
Dissolve 5-methyl-2-phenylpyrazolidin-3-one in sodium hydroxide and water solution. Cool to 10
temp. Now Add above prepared Diazo solution in coupler solution in about 1-2 hrs. After complete
addition pH is 9-10. During addition maintain temp. 10-15. Stir for 1 hr at this temp. Heat the mass
to 40 and maintain for 3 hrs. Further heat it to 90temp. andn maintain for 30 minute. Cool to 70
temp. for filtration. Filter the pigment slurry and wash with water up to salt free. Filtrate and wash
water are sent to ETP. Wet cake is then dried and pulverized and then sent to packaging.
a. Diazotization of 2-methoxyaniline
2-methoxyaniline
C7H9NO+ 2HCI + NaNO2
Diazotization 2-methoxyaniline Diazo
C7H7N2OCl + NaCI + 2H2O
Mol.Wt. 123 + 72 + 69 169.5 58.5 + 36
b. Coupling with 5-methyl-2-phenylpyrazolidin-3-one
2-methoxyaniline + 5-methyl-2-
phenylpyrazolidin-3-one. + C.S. Flacks
C7H7N2OCl + C10H12N2O + NaOH
Coupling Solvent Yellow 72
C17H16N4O2+ H2O + NaCI
Mol.Wt. 169.5 + 176 + 39 308 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Water 3250 Finished Product 1000
2 HCL 1300 ML+ Washing 7012
3 2-methoxyaniline 410 Water for Reuse 2440
4 Sodium Nitrite 575 Drying Loss 1500
5 Re-use Water 2440
6 Sodium hydroxide 130
7 5-methyl-2-phenylpyrazolidin-3-one 597
8 Water for Washing 3250
TOTAL 11952 TOTAL 11952
154
127) Solvent Yellow 114 [ cas no. 75216-45-4 / 7576-65-0]: -
Manufacturing Process: -
3-Hydroxy-2-methyl-4-quinolinecarboxylic acid [ [cas no.117-57-7] is condensed with
Phthalic Anhydride [ cas no.85-44-9] in the presence of Xylene / ODCB under reflux condition till
completion of reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by
methanol. Then mass is filtered. Filtrate is collected for recovery of methanol for re-use & cake is
washed with hot water. Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1-H-2,4-QCA. + Phthalic Anhydride
C11H9NO3 + C8H4O3
Condensation Sol.Yellow 114
C18H11NO3 + CH3OH + H2O
Mol.Wt.203 + 148 Methanol 289 + 32 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Xylene / ODCB 1500 Finish Product 1000
2 3-Hydroxy-2-methyl-4-
quinolinecarboxylic acid
615 Water Evaporation in Drying 1000
3 Phthalic Anhydride 410 Xylene / ODCB Recovery for recycled 1425
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 4000 Washing water Re-cycle for Re-Use 3200
TOTAL 8525 TOTAL 8525
155
128) Solvent Yellow 131 [ cas no71819-82-4]: -
Manufacturing Process:
In clean reaction charge Methanol, 6-chloro-1H,3H-benzo[de]isochromene-1,3-dione
and 3-aminopropan-1-ol. Heat the reaction mass to reflux temp and maintain for 10 hrs. Cool the
reaction mass to room temp for isolation. Filter the reaction mass and wash with water. Dry the wet
cake and pulverize and sent for packing.
Chemical Reaction :-
6-chloro-1H,3H-benzo[de]isochromene-
1,3-dione + 3-aminopropan-1-ol
C12H5ClO3 + (2 x C2H9NO)
Condensate Solvent Yellow 131
C18H20N2O4 + H2O + HCL
Mol.Wt.232 + (2x75) 412 + 18 +36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Methanol 2300 Finished Product 1000
2 6-chloro-1H,3H-
benzo[de]isochromene-1,3-dione
727 Methanol Receovery 2080
3 3-aminopropan-1-ol 300 Drying Loss 1500
4 Water for Washing 2300 Aqueous ML 1047
TOTAL 5627 TOTAL 5627
156
129) Solvent Yellow 157 [ cas no. 27908-75-4]: -
Manufacturing Process: -
tetra-Chloro-phthalic Anhydride [ TCPA cas no.117-08-8] is condensed with Quinaldine [cas
no.91-63-4] in the presence of Xylene / ODCB under reflux condition till completion of reaction.
Then Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then mass is
filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water.
Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
Tetrachloro Phthalic Anhydride
Quinaldine
C8CI4O3 + C10H9N
Condensation Sol.Yellow 157
C18H7CI4NO2 + H2O
Mol.Wt.285 + 143 Xylene / ODCB 410 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Tetra Chloro Phthalic
Anhydride
605 Water Evaporation in Drying 1000
3 Quinaldine 455 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4210
TOTAL 9060 TOTAL 9060
157
130) Solvent Yellow 163 [ cas no. 13676-91-0/106768-99-4]: -
Manufacturing Process: -
1, 8-Dichloro AQ [cas no.82-43-9] is condensed with Thiophene [cas no.108-98-5] in the
presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene / ODCB is
distilled out for re-use & product is isolated by methanol. Then mass is filtered. Filtrate is collected
for recovery of methanol for re-use & cake is washed with hot water. Washing water is re-used in
next batch & cake is dried, pulverized
a. Condensation:
1, 8-DCAQ Thiophene
C14H6CI2O2 + 2[C6H6S] + 2 NaOH
Condensation Sol.Yellow 163
C26H16O2S2 2NaCI + 2H2O
Mol.Wt.277 + 2 x 110 + 80 Xylene /
ODCB
424 + 117 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1, 8-Dichloro AQ 650 Water Evaporation in Drying 1000
3 Thiophene 405 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4205
TOTAL 9055 TOTAL 9055
158
131) Solvent Yellow 167 [ cas no. NA]: -
Manufacturing Process: -
1, Chloro A Q [cas no .82-44-0.] is condensed with Thiophene [cas no.108-98-5] in the
presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene / ODCB is
distilled out for re-use & product is isolated by methanol. Then mass is filtered. Filtrate is collected
for recovery of methanol for re-use & cake is washed with hot water. Washing water is re-used in
next batch & cake is dried, pulverized
a. Condensation:
1-Cl-AQ Thiophene
C14H7CIO2 + C6H6S + NaOH
Condensation Sol.Yellow 167
C20H12O2S NaCI + H2O
Mol.Wt.242.5 110 40 Xylene /
ODCB
316 58.5 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1-chloro AQ 685 Water Evaporation in Drying 1000
3 Thiophene 365 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4200
TOTAL 9050 TOTAL 9050
159
3 Orange Solvent
Dyes Quantity per Month =
132) Solvent Orange 60 [ cas no. 61969-47-9]: -
Manufacturing Process: -
1, 8-Diamino AQ [cas no.85-44-9] is condensed with Phthalic Anhydride [cas no.479-27-6] in
the presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene /
ODCB is distilled out for re-use & product is isolated by methanol. Then mass is filtered. Filtrate is
collected for recovery of methanol for re-use & cake is washed with hot water. Washing water is re-
used in next batch & cake is dried, pulverized
a. Condensation:
1,8-DAAQ Phthalic Anhydride
C10H10N2 + C8H4O3
Condensation Sol.Orange 60
C18H10N2O + 2H2O
Mol.Wt.158 + 148 Xylene /
ODCB
270 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1, 8-DAAQ 500 Water Evaporation in Drying 1000
3 Phthalic Anhydride 530 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4180
TOTAL 9030 TOTAL 9030
160
133) Solvent Orange 63 [ cas no. 16294-75-0]: -
Bromo benzanthrone [cas no .81-96-9-.] is condensed with 2-AminoThiophene [cas no.137-
07-5] in the presence of Xylene / ODCB under reflux condition till completion of reaction. Then
Xylene / ODCB is distilled out for re-use & product is isolated by methanol. Then mass is filtered.
Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water. Washing
water is re-used in next batch & cake is dried, pulverized
a. Condensation:
Bromobenzonthrone 2-
AminoThiophene
C17H9BrO0 + C6H7NS + NaOH
Condensation Sol.Orange 63
C23H12OS + NaBr + H2O + NH3
Mol.Wt.309 + 125 + 40 Xylene /
ODCB
336 + 103 + 18 + 17
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Bromo benzanthrone 685 Water Evaporation in Drying 1000
3 2-AminoThiophene 365 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4200
TOTAL 9050 TOTAL 9050
161
134) Solvent Orange 105 cas no. 31482-56-1: -
Manufacturing Process: -
Para Nitro Aniline [ cas no.100-101-6] is Diazotized with HCL & Sodium Nitrite at 0 to 5 0C.
Then coupled with Coupler M-8 [ cas no.148-87-8]. Coupled mass is stirred till coupling reaction gets
complete. Then reaction mass is heated up to 75 to 80 0C & filtered. Filtrate is sent to ETP for further
treatment. Then wet cake is washed with hot water. washing water is reused in next batch for Diazo
preparation. & wet cake is dried in spin flash dryer, pulverized & packed
a. Diazotization of PNA
b. Coupling with M-8
PNA Diazo+ M-8 +C.S. Flacks
C6H4CIN3O2 + C11H14N2 +NaOH
Coupling Solvent Orange 105
C17H17N2O2 + H2O + NaCI
Mol.Wt. 185.5 + 174 + 40 323 + 18 + 58.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in Kgs
1 Recycled Water 3000 Effluent to ETP 2080
2 ICE 2000 Washing water for Re-Use 3000
3 PNA 560 Water Evaporation in Drying 3000
4 HCI 475 Finish Product 1000
5 Sodium Nitrite 205
6 M-8 435
7 C.S. Flacks 200
8 Calcium Chloride 205
9 Fresh Water for Washing 2000
TOTAL 9080 TOTAL 9080
PNA
C6H6N2O2 + 2HCI + NaNO2
Diazotization PNA Diazo
C6H4CIN3O2 + NaCI + 2 H2O
Mol.Wt.138 + 73 + 69 185.5 + 58.5 + 36
162
4 Blue Solvent
Dyes Quantity per Month =
135) Solvent Blue 35 [ cas no. 17354-14-2]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4] is condensed with 2 moles of N-Butyl Amine [NBA cas No.109-
73-9] in the presence of Xylene / ODCB under reflux condition till completion of reaction. Then
Xylene / ODCB is distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate is
collected for recovery of methanol for re-use & cake is washed with hot water. Washing water is re-
used in next batch & cake is dried, pulverized
a. Condensation:
Quinizarine N-Butyl Amine
C14H8O4 +2 [C4H11N]
Condensation Sol.Blue 35
C22H26N2O2 +2 H2O
Mol.Wt.240 + 2 x 73 Xylene /
ODCB
350 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 685 Water Evaporation in Drying 1000
3 N-Butyl Amine 438 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4273
TOTAL 9123 TOTAL 9123
163
136) Solvent Blue 36[ cas no. 14233-37-5]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4.] is condensed with 2 moles of 2-Propan Amine [NBA cas No.75-
31-0] in the presence of Xylene / ODCB under reflux condition till completion of reaction. Then
Xylene / ODCB is distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate is
collected for recovery of methanol for re-use & cake is washed with hot water. Washing water is re-
used in next batch & cake is dried, pulverized
a. Condensation:
Quinizarine 2-propane amine
C14H8O4 +2 [C3H9N]
Condensation Sol.Blue 36
C20H22N2O2 +2 H2O
Mol.Wt.240 + 2 x 59 Xylene /
ODCB
322 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 688 Water Evaporation in Drying 1000
3 2-propane Amine 448 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4286
TOTAL 9136 TOTAL 9136
164
137) Solvent Blue 97[ cas no. 61969-44-6 ]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4.] is condensed with 2 moles of Diethyl M-Toluidine [DEMT cas
No.24544-08-9] in the presence of Xylene / ODCB under reflux condition till completion of reaction.
Then Xylene / ODCB is distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate
is collected for recovery of methanol for re-use & cake is washed with hot water. Washing water is
re-used in next batch & cake is dried, pulverized
a. Condensation:
Quinizarine DEMT
C14H8O4 +2 [C11H17N]
Condensation Sol.Blue 97
C36H38N2O2 +2 H2O
Mol.Wt.240 + 2 x 163 Xylene /
ODCB
530 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 590 Water Evaporation in Drying 1000
3 Ortho Toluidine 432 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4172
TOTAL 9022 TOTAL 9022
165
138) Solvent Blue 101[ cas no. 6737-68-8 ]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4.] is condensed with 2 moles of Ortho Toluidine [OT cas No.95-53-
4] in the presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene /
ODCB is distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate is collected for
recovery of methanol for re-use & cake is washed with hot water. Washing water is re-used in next
batch & cake is dried, pulverized
a. Condensation:
Quinizarine Ortho Toluidine
C14H8O4 +2 [C7H9N]
Condensation Sol.Blue 101
C28H22N2O2 +2 H2O
Mol.Wt.240 + 2 x 107 Xylene /
ODCB
418 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 590 Water Evaporation in Drying 1000
3 Ortho Toluidine 432 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4172
TOTAL 9022 TOTAL 9022
166
139) Solvent Blue 102[ cas no. 15403-56-2 ]: -
Manufacturing Process: -
Quinizarine [cas no .82-44-0.] is condensed with 1mole of propane 2-amine [OT cas No.95-
53-4]& Methane amine [cas no.74-89-5] each respectively in the presence of Xylene / ODCB under
reflux condition till completion of reaction. Then Xylene / ODCB is distilled out for re-use & product
is isolated by. Then mass is filtered. Filtrate is collected for recovery of methanol for re-use & cake is
washed with hot water. Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
Quinizarine Propane amine Methane
amine
C14H8O4 +C7H9N + CH5N
Condensation Sol.Blue 102
C18H18N2O2 +2 H2O
Mol.Wt.240 + 107 + 31 Xylene / ODCB 294 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 790 Water Evaporation in Drying 1000
3 Propane Amine 212 Xylene / ODCB Recovery for recycled 950
4 Methane Amine 110 Methanol Recovery for recycled 1900
5 Methanol 2000 Washing water Re-cycle for Re-Use 4262
6 Water for washing 5000
TOTAL 9112 TOTAL 9112
167
140) Solvent Blue 104 [ cas no. 116-75-6 ]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4.] is condensed with 2 moles of Mesidine [cas No.88-05-1] in the
presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene / ODCB is
distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate is collected for
recovery of methanol for re-use & cake is washed with hot water. Washing water is re-used in next
batch & cake is dried, pulverized
a. Condensation:
Quinizarine Mesidine
C14H8O4 +2 [C9H13N]
Condensation Sol.Blue 104
C32H30N2O2 +2 H2O
Mol.Wt.240 2 x 135 Xylene / ODCB 474 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 526 Water Evaporation in Drying 1000
3 Propane Amine 568 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Washing water Re-cycle for Re-Use 4244
5 Water for washing 5000
TOTAL 9094 TOTAL 9094
168
5 Violet Solvent Dyes Quantity per Month =
141) Solvent Violet 13 [ cas no. 81-88-1]: -
Manufacturing Process: -
Quinzarine [cas no .91-63-4.] is condensed with P-Toluidine [cas No.106-49-0] in the
presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene / ODCB is
distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate is collected for
recovery of methanol for re-use & cake is washed with hot water. Washing water is re-used in next
batch & cake is dried, pulverized
a. Condensation:
Quinzarine P-Toluidine
C14H8O4 + C7H9N
Condensation Sol.Violet 13
C21H15NO3 + H2O
Mol.Wt.240 + 107 Xylene /
ODCB
329 + 18
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinzarine 755 Water Evaporation in Drying 1000
3 P-Toluidine 355 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4260
TOTAL 9110 TOTAL 9110
169
142) Solvent Violet 14 [ cas no. 67577-84-8]: -
1,8-Dichloro Anthraquinone [1,8-DCAQ cas no .82-46-2.] is condensed with 2 moles of P-
Toluidine [cas No.106-49-0] in the presence of Xylene / ODCB under reflux condition till completion
of reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by. Then mass is
filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water.
Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
1,8-DCAQ P-Toluidine
C14H6CI2O2 +2 [C7H9N ] + 2KOH
Condensation Sol.Violet 14
C28H22N2O2 + 2KCI +2 H2O
Mol.Wt.277 + 2 x 107 + 2 x 56 Xylene /
ODCB
418 + 149 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 1,8-DCAQ 725 Water Evaporation in Drying 1000
3 P-Toluidine 315 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4190
TOTAL 9040 TOTAL 9040
170
143) Solvent Violet 38 [ cas no. 63512-14-1]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4.] is condensed with 2 moles of 2,6-Dibromo P-Toluidine [2,6-
DBPT cas No.6968-24-7] in the presence of Xylene / ODCB under reflux condition till completion of
reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by. Then mass is
filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water.
Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
Quinizarine + 2,6-DBPT
C14H8O4 +2 [C7H7Br2N ]
Condensation Sol.Violet 14
C28H18Br4N2O2 +2 H2O
Mol.Wt.240 + 2 x 265 Xylene /
ODCB
734 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 475 Water Evaporation in Drying 1000
3 2,6-DBPT 538 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4163
TOTAL 9013 TOTAL 9013
171
144) Solvent Violet 59 [ cas no. 6408-72-6-]: -
Manufacturing Process: -
2,3-Dichloro-1,4-Diamino Anthraquinone [DCDA cas no .81-42-5.] is condensed with 2 moles
of Phenol [cas No.] in the presence of Xylene / ODCB under reflux condition till completion of
reaction. Then Xylene / ODCB is distilled out for re-use & product is isolated by. Then mass is
filtered. Filtrate is collected for recovery of methanol for re-use & cake is washed with hot water.
Washing water is re-used in next batch & cake is dried, pulverized
a. Condensation:
DCDA Phenol
C14H8CI2N2O4 +2 [C6H6O ] + 2 KOH
Condensation Sol.Violet 59
C26H18N2O2 +2 H2O + 2 KCI
Mol.Wt.307 + 2 x 94 + 2 x
56
Xylene /
ODCB
422 + 36 + 2 x 74.5
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 DCDA 765 Water Evaporation in Drying 1000
3 Phenol 247 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Methanol Recovery for recycled 1900
5 Water for washing 5000 Washing water Re-cycle for Re-Use 4162
TOTAL 9012 TOTAL 9012
172
6 Green Solvent Dyes Quantity per Month =
145) Solvent Green 3[ cas no. 128-80-3 ]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4.] is condensed with 2 moles of P-Toluidine [PT cas No.106-49-0]
in the presence of Xylene / ODCB under reflux condition till completion of reaction. Then Xylene /
ODCB is distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate is collected for
recovery of methanol for re-use & cake is washed with hot water. Washing water is re-used in next
batch & cake is dried, pulverized
a. Condensation:
Quinizarine PT
C14H8O4 +2 [C18H31N]
Condensation Sol.Green 3
C28H22N2O2 +2 H2O
Mol.Wt.240 + 2 x 107 Xylene / ODCB 418 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 666 Water Evaporation in Drying 1000
3 PT 346 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Washing water Re-cycle for Re-Use 4262
5 Water for washing 5000
TOTAL 9012 TOTAL 9012
173
146) Solvent Green 28:[ CAS NO.: 71839-01-5] -
Manufacturing Process: -
In clean reaction charge ODCB, 1,4-dichloro-5,8-dihydroxyanthracene-9,10-dione and 4-
butylaniline. Heat the reaction mass to 160 temp. and maintain for 18 hrs. cool the reaction mass to
room temp and add methanol for isolation. Filter the reaction mass and wash with water. Dry the
wet cake and pulverize and sent for packing.
Chemical Reaction:
1,4-dichloro-5,8-dihydroxyanthracene-
9,10-dione + 4-butylaniline
C14H6Cl2O4 + (2 x C10H15N)
Condensate Solvent Green 28
C34H34N2O4 + 2HCL
Mol.Wt. 309 + (2x149 ) 534 + 73
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in
Kgs
Output Qty.in
Kgs
1 ODCB 1500 Finished Product 1000
2 1,4-dichloro-5,8-
dihydroxyanthracene-9,10-dione
680 ODCB Recovery 1350
3 4-butylaniline 327 Methanol Recovery 1350
4 Methanol 1500 Aqueous ML 1607
5 Water for Washing 2800 Drying Loss 1500
TOTAL 6807 TOTAL 6807
174
147) Solvent Green 33[ cas no. 10671-57-8 ]: -
Manufacturing Process: -
Quinizarine [cas no .91-63-4.] is condensed with 2 moles of Do Decyl Aniline [DDA cas
No.104-42-7] in the presence of Xylene / ODCB under reflux condition till completion of reaction.
Then Xylene / ODCB is distilled out for re-use & product is isolated by. Then mass is filtered. Filtrate
is collected for recovery of methanol for re-use & cake is washed with hsot water. Washing water is
re-used in next batch & cake is dried, pulverized
a. Condensation:
Quinizarine DDA
C14H8O4 +2 [C18H31N]
Condensation Sol.Green 33
C50H66N2O2 +2 H2O
Mol.Wt.240 + 2 x 261 Xylene / ODCB 726 + 36
Raw Material Consumption & Mass Balance for One TON Product: -
Sr.No. Input Qty.in Kgs Output Qty.in
Kgs
1 Xylene / ODCB 1000 Finish Product 1000
2 Quinizarine 516 Water Evaporation in Drying 1000
3 DDA 568 Xylene / ODCB Recovery for recycled 950
4 Methanol 2000 Washing water Re-cycle for Re-Use 4234
5 Water for washing 5000
TOTAL 9084 TOTAL 9084
175
Annexure : IV :-
FACILITIES FOR STORAGE OF RAW MATERIAL
RAW MATERIAL STORAGE AND HANDLING
Raw Materials are received in drums, carboys, bags, tankers. All Storage tanks of Hazardous
flammable substances are located within premises in separate storage area and stored with all
precautionary process instrumentation and safety appliances. Large area is covered by well-
designed ware house which contain Store office, raw material store, finished products store etc. The
personnel protective equipments like Hand gloves, Safety Shoes, goggles,, clothing etc. are provided
to those handling hazardous chemicals as per requirement.
LIST OF RAW MATERIALS :-
Sr.No. Raw Material Consumption
(MT/MT) CAS No.
Category - A : Pigments :-
Group - 1 : Pigment Red
1 Pigment Red 2 :-
2.5 DCA 0.390 95-82-9
HCI 0.385 7647-01-0
Sodium Nitrite 0.170 7632-00-0
Naphthol AS 0.610 92-77-3
C.S. Flacks 0.200 1310-73-2
2 Pigment Red 3
Red G Base 0.525 89-62-3
HCI 0.385 7647-01-0
Sodium Nitrite 0.195 7632-00-0
B-Naphthol 0.490 135-19-3
C.S. Flacks 0.200 1310-73-2
3 Pigment Red 4
OCPNA 0.550 121-87-9
HCI 0.385 7647-01-0
Sodium Nitrite 0.200 7632-00-0
B-Naphthol 0.445 135-19-3
C.S. Flacks 0.200 1310-73-2
4 Pigment Red 5
Fast Red ITR 0.450 6410-41-9
HCI 0.385 7647-01-0
Sodium Nitrite 0.130 7632-00-0
Naphthol ASITR 0.555 92-72-8
176
C.S. Flacks 0.200 1310-73-2
5 Pigment Red 12
PNPT 0.360 99-52-5
HCI 0.385 7647-01-0
Sodium Nitrite 0.160 7632-00-0
Naphthol ASD 0.680 135-61-5
C.S. Flacks 0.200 1310-73-2
6 Pigment Red 14
PCONA 0.405 89-63-4
HCI 0.385 7647-01-0
Sodium Nitrite 0.150 7632-00-0
Naphthol ASD 0.610 135-61-5
C.S. Flacks 0.200 1310-73-2
7 Pigment Red 38
3,3-DCB 0.350 91-94-1
HCI 0.415 7647-01-0
Sodium Nitrite 0.190 7632-00-0
PCEP 0.640 99-33-8
C.S.Flacks 0.200 1310-73-2
8 Pigment Red 48:1
2B Acid 0.550 88-51-7
HCI 0.475 7647-01-0
Sodium Nitrite 0.170 7632-00-0
BON Acid 0.468 92-70-6
C.S.Flacks 0.200 1310-73-2
Barium Chloride 0.200 10361-37-2
9 Pigment Red 48:2
2B Acid 0.550 88-51-7
HCI 0.475 7647-01-0
Sodium Nitrite 0.170 7632-00-0
BON Acid 0.468 92-70-6
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.250 10043-52-4
10 Pigment Red 48:3
2B Acid 0.550 88-51-7
HCI 0.475 7647-01-0
Sodium Nitrite 0.170 7632-00-0
BON Acid 0.468 92-70-6
177
C.S.Flacks 0.200 1310-73-2
Strontium Chloride 0.240 10042-76-9
11 Pigment Red 48:4
2B Acid 0.550 88-51-7
HCI 0.475 7647-01-0
Sodium Nitrite 0.170 7632-00-0
BON Acid 0.468 92-70-6
C.S.Flacks 0.200 1310-73-2
Manganese Chloride 0.245 7773-01-5
12 Pigment Red 48:5
2B Acid 0.550 88-51-7
HCI 0.475 7647-01-0
Sodium Nitrite 0.170 7632-00-0
BON Acid 0.468 92-70-6
C.S.Flacks 0.200 1310-73-2
Magnesium Chloride 0.245 7791-18-6
13 Pigment Red 49
Tobias Acid 0.600 81-16-3
HCI 0.475 7647-01-0
Sodium Nitrite 0.185 7632-00-0
B-Naphthol 0.395 135-19-3
C.S.Flacks 0.200 1310-73-2
Sodium Hydroxide 0.245 1310-73-2
14 Pigment Red 49:1
Tobias Acid 0.600 81-16-3
HCI 0.475 7647-01-0
Sodium Nitrite 0.185 7632-00-0
B-Naphthol 0.395 135-19-3
C.S.Flacks 0.200 1310-73-2
Barium chloride 0.245 10361-37-2
15 Pigment Red 49:2
Tobias Acid 0.600 81-16-3
HCI 0.475 7647-01-0
Sodium Nitrite 0.185 7632-00-0
B-Naphthol 0.395 135-19-3
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.208 10043-52-4
16 Pigment Red 49:3
178
Tobias Acid 0.598 81-16-3
HCI 0.405 7647-01-0
Sodium Nitrite 0.185 7632-00-0
B-Naphthol 0.390 135-19-3
C.S. Flacks 0.200 1310-73-2
Strontium Chloride 0.208 10042-76-9
17 Pigment Red 52:1
C Acid 0.550 88-53-9
HCI 0.475 7647-01-0
Sodium Nitrite 0.205 7632-00-0
BON Acid 0.455 92-70-6
C.S. Flacks 0.200 1310-73-2
Calcium Chloride 0.205 10043-52-4
18 Pigment Red 52:2
C Acid 0.550 88-53-9
HCI 0.475 7647-01-0
Sodium Nitrite 0.205 7632-00-0
BON Acid 0.455 92-70-6
C.S. Flacks 0.200 1310-73-2
Manganese Chloride 0.215 7773-01-5
19 Pigment Red 53
C- Acid 0.560 88-53-9
HCI 0.475 7647-01-0
Sodium Nitrite 0.205 7632-00-0
B-Naphthol 0.435 135-19-3
C.S. Flacks 0.200 1310-73-2
Sodium Hydroxide 0.245 1310-73-2
20 Pigment Red 53:1
C-Acid 0.560 88-53-9
HCI 0.475 7647-01-0
Sodium Nitrite 0.205 7632-00-0
B-Naphthol 0.435 135-19-3
C.S. Flacks 0.200 1310-73-2
Barium Chloride 0.245 10361-37-2
21 Pigment Red 53:3
C Acid 0.598 88-53-9
HCI 0.405 7647-01-0
Sodium Nitrite 0.185 7632-00-0
B-Naphthol 0.390 135-19-3
179
C.S. Flacks 0.200 1310-73-2
Strontium Chloride 0.208 10042-76-9
22 Pigment Red 57:1
4B Acid 0.530 88-44-8
HCI 0.475 7647-01-0
Sodium Nitrite 0.205 7632-00-0
BON Acid 0.475 92-70-6
C.S. Flacks 0.200 1310-73-2
Calcium Chloride 0.205 10043-52-4
23 Pigment Red 63:1
Tobias Acid 0.530 81-16-3
HCI 0.475 7647-01-0
Sodium Nitrite 0.205 7632-00-0
BON Acid 0.475 92-70-6
C.S. Flacks 0.200 1310-73-2
Calcium Chloride 0.205 10043-52-4
24 Pigment Red 63:2
Tobias Acid 0.530 81-16-3
HCI 0.405 7647-01-0
Sodium Nitrite 0.200 7632-00-0
BON Acid 0.475 92-70-6
C.S. Flacks 0.200 1310-73-2
Manganese Chloride 0.205 7773-01-5
25 Pigment Red 81
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Phosphomolybdic acid [ PMA] 0.100 12026-57-2
26 Pigment Red 81:1
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Silicotungstomolybdic [SMT ] acid 0.100 867-44-7
27 Pigment Red 81:x
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Phosphoric molybdic [PM]acid 0.100 12026-57-2
180
28 Pigment Red 81:y
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Silicomolybdic [SM]acid 0.100 11089-20-6
29 Pigment Red 81:2
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Silicomolybdic [SM]acid 0.100 11089-20-6
30 Pigment Red 81:3
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Phosphoric molybdic [PM]acid 0.080 12026-57-2
31 Pigment Red 81:4
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Phosphotungstomolybdic [PTMA] acid 0.080 1325-80-0
32 Pigment Red 112
TCA 0.410 636-30-6
HCI 0.395 7647-01-0
Sodium Nitrite 0.150 7632-00-0
Naphthol ASD 0.575 135-61-5
C.S. Flacks 0.200 1310-73-2
33 Pigment Red 122
Methanol 5.500 67-56-1
Dimethyl Succinosuccinate 0.800 6289-46-9
p-Toluidine 0.880 106-49-0
Resist Salt 0.300 127-68-4
NaOH 0.275 1310-73-2
HCL 0.250 7647-01-0
Poly Phosphoric Acid 1.800 8017-16-1
DMF / IBA 7.000 68-12-2
34 Pigment Red 123
PTCDA 0.650 128-69-8
181
3,5-DMA 0.395 108-69-0
Pipyridine 0.010 110-86-1
35 Pigment Red 144
DCA 0.490 92-82-9
HCI 0.395 7647-01-0
Sodium Nitrite 0.190 7632-00-0
3-H,2-Naphthoyl Chloride 0.500 2243-83-6
C.S. Flacks 0.250 1310-73-2
DABC 0.180 280-57-9
36 Pigment Red 146
Fast Red KD Base 0.400 120-35-4
HCI 0.395 7647-01-0
Sodium Nitrite 0.150 7632-00-0
Naphthol AS LC 0.595 137-92-1
C.S. Flacks 0.200 1310-73-2
37 Pigment Red 168
Anthanthrone 0.800 641-13-4
Liquid Bromine 0.205 7726-95-6
38 Pigment Red 169
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
ferrous iron copper cyanide complex 0.080 544-92-3
39 Pigment Red 170
p-Aminobenzamide 0.305 2835-68-9
HCI 0.405 7647-01-0
Sodium Nitrite 0.160 7632-00-0
Naphthol AS PH 0.688 92-74-0
C.S. Flacks 0.200 1310-73-2
40 Pigment Red 175
Methyl-2-aminobenzoate 0.325 134-20-3
HCI 0.405 7647-01-0
Sodium Nitrite 0.154 7632-00-0
DHNFBZ 0.665 26848-40-8
C.S. Flacks 0.200 1310-73-2
41 Pigment Red 176
Fast Red KD Base 0.445 120-35-4
182
HCI 0.405 7647-01-0
Sodium Nitrite 0.162 7632-00-0
DHNFBZ 0.565 26848-40-8
C.S. Flacks 0.200 1310-73-2
42 Pigment Red 177
Poly Propylene Glycol 2.500 25322-69-4
Bromamine Acid 1.100 116-81-4
KOH 0.250 1310-58-3
Sodium Chlorate 0.050 7775-09-9
43 Pigment Red 178
PTCDA 0.650 128-69-8
PAAB 0.515 60-09-3
Pipyridine 0.010 110-86-1
44 Pigment Red 179
PTCDA 0.950 128-69-8
MMA 0.150 74-89-5
Pipyridine 0.050 110-86-1
Acetic Acid 0.055 64-19-7
45 Pigment Red 188
OPLA 0.555 59673-82-4
HCI 0.435 7647-01-0
Sodium Nitrite 0.135 7632-00-0
Naphthol ASOS 0.445 135-62-6
C.S. Flacks 0.200 1310-73-2
46 Pigment Red 202
Methanol 5.500 67-56-1
Dimethyl Succinosuccinate 0.780 787-07-5
4-Chloroaniline 0.860 106-47-8
Resist Salt 0.300 127-68-4
NaOH 0.275 1310-73-2
HCL 0.250 7647-01-0
Poly Phosphoric Acid 1.800 8017-16-1
DMF / IBA 7.000 68-12-2
47 Pigment Red 254
Tetra Amyl alcohol 3.800 75-85-4
PCBN 0.810 623-03-0
KOH 0.180 1310-58-3
DIPS 0.411 924-88-9
183
48 Pigment Red 256
ADCDMBSA 0.518 26175-68-8
HCI 0.405 7647-01-0
Sodium Nitrite 0.130 7632-00-0
Naphthol ASOL 0.492 135-62-6
49 Pigment Red 264
Tetra Amyl alcohol 3.800 75-85-4
PPBN 0.835 2920-38-9
KOH 0.180 1310-58-3
DIPS 0.425 924-88-6
Group - 2 : Pigment Yellow
50 Pigment Yellow 1
MNPT 0.450 89-62-3
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
Acetoacetanilide 0.510 102-01-2
51 Pigment Yellow 3
PCONA 0.410 89-63-4
HCI 0.435 7647-01-0
Sodium Nitrite 0.187 7632-00-0
AAOCA 0.510 93-70-9
C.S.Flacks 0.200 1310-73-2
52 Pigment Yellow 12
3,3-DCB 0.264 91-94-4
HCI 0.500 7647-01-0
Sodium Nitrite 0.200 7632-00-0
AAA 0.730 102-01-2
C.S. Flacks 0.190 1310-73-2
53 Pigment Yellow 13
3,3-DCB 0.340 91-94-4
HCI 0.435 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAMX 0.715 97-36-9
C.S.Flacks 0.200 1310-73-2
54 Pigment Yellow 14
3,3-DCB 0.340 91-94-4
184
HCI 0.435 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAOT 0.715 93-68-5
C.S.Flacks 0.200 1310-73-2
55 Pigment Yellow 16
2,4-DCA 0.650 554-00-7
HCI 0.675 7647-01-0
Sodium Nitrite 0.270 7632-00-0
Naphthol ASIRG 0.425 4433-79-8
C.S.Flacks 0.200 1310-73-2
56 Pigment Yellow 17
3,3-DCB 0.380 91-94-4
HCI 0.485 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAOA 0.625 92-15-9
C.S.Flacks 0.200 1310-73-2
57 Pigment Yellow 61
ONAPSA 0.450 616-84-2
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAA 0.510 102-01-2
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.135 10043-52-4
58 Pigment Yellow 62
ONAPSA 0.450 616-84-2
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAOT 0.500 93-68-5
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.135 10043-52-4
59 Pigment Yellow 63
3,3-DCB 0.390 91-94-4
HCI 0.485 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAOCA 0.685 93-70-9
C.S.Flacks 0.200 1310-73-2
60 Pigment Yellow 65
MNPA 0.440 96-96-8
HCI 0.475 7647-01-0
185
Sodium Nitrite 0.190 7632-00-0
AAOA 0.510 92-15-9
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.135 10043-52-4
61 Pigment Yellow 73
PCONA 0.450 89-63-4
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAOA 0.510 95-15-9
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.135 10043-52-4
62 Pigment Yellow 74
MNOA 0.465 97-52-9
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAOA 0.515 95-15-9
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.135 10043-52-4
63 Pigment Yellow 83
3,3-DCB 0.390 91-94-4
HCI 0.485 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AADMCA 0.685 4433-79-8
C.S.Flacks 0.200 1310-73-2
64 Pigment Yellow 93
OAPC 0.620 59158-04-2
HCI 0.575 7647-01-0
Sodium Nitrite 0.200 7632-00-0
NN-CMBT 0.340 39098-85-6
C.S. Flacks 0.335 1310-73-2
65 Pigment Yellow 97
DMASA 0.470 52298-44-9
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
NAPTHOL AS-IRG 0.515 4433-79-8
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.135 10043-52-4
66 Pigment Yellow 101
186
2-hydroxynaphthalene-1-carbaldehyde 1.052 708-06-5
Dihydrazine 0.090 301-01-2
Methanol 4.000 67-56-1
67 Pigment Yellow 120
5-AIPA-DME 0.490 99-27-4
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AABI 0.510 26576-46-5
C.S. Flacks 0.220 1310-73-2
Aluminum Hydroxide 0.135 21645-51-2
68 Pigment Yellow 121
3,3-DCB 0.390 91-94-4
HCI 0.485 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAMX 0.625 97-36-9
C.S. Flacks 0.200 1310-73-2
69 Pigment Yellow 138
ODCB / Xylene 3.000 95-50-1
Tetrachloro Phthalic Anhydride 0.750 117-08-8
8-amino Quinaldine 0.275 18978-78-4
Benzoic Acid 0.030 65-85-0
Methanol 1.000 67-56-1
70 Pigment Yellow 139
Phthalonitrile 0.350 91-15-6
Barbituric acid 0.700 67-52-7
HCL 0.175 7647-01-0
71 Pigment Yellow 151`
Anthranillic Acid 0.490 118-92-3
HCI 0.375 7647-01-0
Sodium Nitrite 0.180 7632-00-0
AABI 0.510 26576-46-5
C.S. Flacks 0.220 1310-73-2
Aluminum Hydroxide 0.135 21645-51-2
72 Pigment Yellow 153
2,3-Dinitroso-n-phenylbutanamide 0.775 N.A.
C.S. Flacks 0.200 1310-73-2
Nickel Chloride 0.200 7718-54-9
187
73 Pigment Yellow 154
ATFT 0.490 88-17-5
HCI 0.375 7647-01-0
Sodium Nitrite 0.180 7632-00-0
AABI 0.510 26576-46-5
C.S. Flacks 0.220 1310-73-2
Aluminum Hydroxide 0.135 21645-51-2
74 Pigment Yellow 155
ADMT 0.615 5372-81-6
HCI 0.515 7647-01-0
Sodium Nitrite 0.220 7632-00-0
DAPDAB 0.400 25731-73-5
C.S. Flacks 0.240 1310-73-2
75 Pigment Yellow 174
Pigment yellow 13 0.500 5102-83-0
ICE Pigment Yellow 14 0.500 5468-75-5
76 Pigment Yellow 180
2-EDDA 0.380 52411-34-4
HCI 0.485 7647-01-0
Sodium Nitrite 0.205 7632-00-0
AABI 0.600 26576-46-5
C.S.Flacks 0.200 1310-73-2
77 Pigment Yellow 181
PABB 0.490 74441-06-8
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AABI 0.510 26576-46-5
C.S. Flacks 0.220 1310-73-2
Aluminum Hydroxide 0.135 21645-51-2
78 Pigment Yellow 182
ADMT 0.490 27210-70-4
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
AAMAQ 0.510 N.A.
C.S. Flacks 0.220 1310-73-2
Aluminum Hydroxide 0.135 21645-51-2
79 Pigment Yellow 183
DCASA 0.460 6331-96-0
188
HCI 0.475 7647-01-0
Sodium Nitrite 0.190 7632-00-0
1,3-SPMP 0.490 119-17-5
C.S.Flacks 0.200 1310-73-2
Calcium Chloride 0.140 10043-52-4
80 Pigment Yellow 191
2B Acid 0.475 88-51-7
HCI 0.275 7647-01-0
Sodium Nitrite 0.150 7632-00-0
1,3-SPMP 0.495 119-17-5
C.S. Flacks 0.200 1310-73-2
Calcium Chloride 0.140 10043-52-4
81 Pigment Yellow 191:1
2B Acid 0.475 88-51-7
HCI 0.275 7647-01-0
Sodium Nitrite 0.150 7632-00-0
1,3-SPMP 0.495 119-17-5
C.S. Flacks 0.200 1310-73-2
Ammonium Chloride 0.160 12125-02-9
Group - 3 : Pigment Orange
82 Pigment Orange 5
2,4-DNA 0.518 97-02-9
HCI 0.270 7647-01-0
Sodium Nitrite 0.142 7632-00-0
Beta Naphthol 0.435 135-19-3
C.S. Flacks 0.200 1310-73-2
83 Pigment Orange 13
3,3-DCB 0.490 91-94-4
HCI 0.385 7647-01-0
Sodium Nitrite 0.105 7632-00-0
PMP 0.510 89-25-8
C.S.Flacks 0.200 1310-73-2
84 Pigment Orange 16
ODA 0.495 119-90-4
HCI 0.385 7647-01-0
Sodium Nitrite 0.105 7632-00-0
AOA 0.500 102-01-2
C.S.Flacks 0.200 1310-73-2
189
85 Pigment Orange 34
3,3-DCB 0.495 91-94-4
HCI 0.385 7647-01-0
Sodium Nitrite 0.105 7632-00-0
PTMP 0.518 86-92-0
C.S.Flacks 0.200 1310-73-2
86 Pigment Orange 36
PCONA 0.505 89-63-4
HCI 0.385 7647-01-0
Sodium Nitrite 0.115 7632-00-0
AABI 0.500 26576-46-5
C.S.Flacks 0.200 1310-73-2
87 Pigment Orange 43
1.4.5.8-naphthalenetetracarboxylicacid-1,8-
monoanhydride
0.730
128-97-2
1,2-diaminobenzene 0.552 95-54-5
88 Pigment Orange 62
PNA 0.375 100-101-6
HCI 0.385 7647-01-0
Sodium Nitrite 0.185 7632-00-0
AABI 0.625 26576-46-5
C.S.Flacks 0.200 1310-73-2
89 Pigment Orange 64
Methyl aminolone 0.500 67014-36-2
HCI 0.385 7647-01-0
Sodium Nitrite 0.115 7632-00-0
Barbituric Acid 0.510 67-52-7
C.S.Flacks 0.200 1310-73-2
Group - 4 : Pigment Blue
90 Pigment Blue 1
KOH 0.270 1310-58-3
PTCBAD 0.780 81-33-4
PMBCI 0.250 824-94-2
91 Pigment Blue 15
NB / DCB 3.500 7440-03-1
Phthalic Anhydride 1.110 85-44-9
Urea 0.890 57-13-6
Cuprous Chloride 0.205 7758-89-6
Ammonium Molybdate 0.003 12054-85-2
190
Steam 1.800 7732-18-5
45% Spent H2SO4 5.800 7664-93-9
92 Pigment Blue 15:1
CPC Blue Crude 1.100 147-14-8
Sulphuric Acid 98% 5.000 7664-93-9
Ammonium Hydroxide 1.500 1336-21-6
93 Pigment Blue 15:2
CPC Blue Crude 1.100 147-14-8
Solvent 5.000 108-90-7
Surfactant 0.010 112-80-1
94 Pigment Blue 15:3
CPC Blue Crude 1.100 147-14-8
Solvent 5.000 108-90-7
Surfactant 0.010 112-80-1
95 Pigment Blue 15:4
CPC Blue Crude 1.100 147-14-8
Solvent 5.000 108-90-7
Surfactant 0.010 112-80-1
96 Pigment Blue 15:6
CPC Blue Crude 1.100 147-14-8
Solvent 5.000 108-90-7
Surfactant 0.010 112-80-1
97 Pigment Blue 16
CPC Blue Crude 0.650 147-14-8
AICI3 0.700 7446-70-0
NaCI 0.300 7647-14-5
Chlorine Gas 0.350 772-50-5
98 Pigment Blue 60
Poly Ethylene Glycol 1.350 35322-68-3
KOH 0.270 1310-58-3
Sodium Chlorate 0.112 09-09-75
2-Amino Anthraquinone 1.020 117-79-3
99 Pigment Blue 62
KOH 0.270 1310-58-3
PTCBAD 0.790 81-33-4
BCI 0.250 100-44-7
191
Group - 5 : Pigment Violet
100 Pigment Violet 1
DEMAP 0.600 1326-03-0
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Phosphomolybdic acid [ PMA] 0.100 12026-57-2
101 Pigment Violet 1x
EAMP 0.600 120-37-6
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Silicomolybdic acid [ SM] 0.100 11089-20-6
102 Pigment Violet 3
DMA 0.600 121-69-7
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Phosphomolybdic acid [ PM] 0.100 12026-57-2
103 Pigment Violet 19
Methanol 5.500 67-56-1
Dimethyl Succinosuccinate 0.800 6289-46-9
Aniline 0.830 106-47-8
Resist Salt 0.300 127-68-4
NaOH 0.275 1310-73-2
HCL 0.250 7647-01-0
Poly Phosphoric Acid 1.800 8017-16-1
DMF / IBA 7.000 68-12-2
104 Pigment Violet 23
Mono Chloro Benzene 1.000 108-90-7
Carbazole 0.800 86-74-8
Di Ethyl Sulphate 0.470 64-67-5
NaOH Flacks 0.500 1310-73-2
Nitric Acid 45% 0.600 7697-37-2
Hydrogen Gas 0.008 1333-74-0
Ortho Dichloro Benzene 10.000 95-50-1
Sodium acetate 0.050 127-09-3
Methanol 5.000 67-56-1
Raney Nickel 0.008 12635-27-7
DEG 1.000 111-46-6
105 Pigment Violet 27
Methyl Violet 0.714 8004-87-3
192
Copper Sulfate 0.159 7758-98-7
Sodium FeroCynide 0.303 13601-19-9
106 Pigment Violet 29
DMA 0.600 121-69-7
Phthalic Anhydride 0.515 85-44-9
Ethanol 1.000 64-17-5
Ferrous Iron copper cyanide [ PM] 0.100 14038-43-8
Category - B : Solvent Dyes
Group - 1 : Red Solvent Dyes
107 Solvent Red 19E
Garnet GB Base 0.500 97-56-3
HCI 0.400 7647-01-0
Sodium Nitrite 0.205 7632-00-0
n-ENA 0.435 2437-03-8
C.S. Flacks 0.200 1310-73-2
Calcium Chloride 0.205 10043-52-4
108 Solvent Red 23
4-(phenyldiazenyl) aniline (PAAB) 0.575 60-09-3
Sodium Nitrite 0.507 7632-00-0
Sodium Hydroxide 0.260 1310-73-2
Naphthalen-2-ol (Beta Naphthol) 0.420 135-19-3
109 Solvent Red 24
Garnet GB Base 0.600 97-56-3
HCI 0.400 7647-01-0
Sodium Nitrite 0.205 7632-00-0
Beta Naphthol 0.435 135-19-3
C.S. Flacks 0.200 1310-73-2
Calcium Chloride 0.205 10043-52-4
110 Solvent Red 52
Xylene / ODCB 1.000 95-50-1
6-BAP 0.700 81-85-6
p-Toluidine 0.310 106-49-0
Methanol 2.000 67-56-1
111 Solvent Red 111
Xylene / ODCB 1.000 95-50-1
1-Chloro AQ 0.713 82-44-0
Methane amine 0.250 74-89-5
Methanol 2.000 67-56-1
193
112 Solvent Red 135
Xylene / ODCB 1.000 95-50-1
TCAP 0.685 117-08-8
1,8-DAN 0.350 479-27-6
Methanol 2.000 67-56-1
113 Solvent Red 151
Xylene / ODCB 1.000 95-50-1
6-BAP 0.690 81-85-6
3-Chloroaniline 0.315 108-42-9
Methanol 2.000 67-56-1
114 Solvent Red 168
Xylene / ODCB 1.000 95-50-1
1-Chloro AQ 0.713 82-44-0
Cyclo hexyl amine 0.291 108-91-8
Methanol 2.000 67-56-1
115 Solvent Red 169
Xylene / ODCB 1.000 95-50-1
1-Chloro AQ 0.805 82-44-0
2-propanolamine 0.205 175-31-0
Methanol 2.000 67-56-1
116 Solvent Red 179
Xylene / ODCB 1.000 95-50-1
1,8-DAN 0.445 479-27-6
1,8-Naphthalic Anhydride 0.560 81-84-5
Methanol 2.000 67-56-1
117 Solvent Red 197
Xylene / ODCB 1.000 95-50-1
DEAMAP Aldehyde 0.525 17754-90-4
2-A,2,3-DHHBMMP 0.590 6301-29-7
Methanol 2.000 67-56-1
118 Solvent Red 207
Xylene / ODCB 1.000 95-50-1
1,8-DCAQ 0.725 82-43-9
Cyclo Hexylamine 0.295 108-91-8
Methanol 2.000 67-56-1
119 Solvent Red 227
Xylene / ODCB 1.000 95-50-1
194
1-Chloro AQ 0.795 82-44-0
Aniline 0.215 62-53-3
Methanol 2.000 67-56-1
Group - 2 : Yellow Solvent Dyes
120 Solvent Yellow 2
Aniline 0.415 62-53-3
HCL 1.000 7647-01-0
Sodium Nitrite 0.315 7632-00-0
D.M.A. 0.545 127-19-5
121 Solvent Yellow 14
Aniline 0.415 62-53-3
HCL 1.000 7647-01-0
Beta Naphthol 0.315 135-19-3
Soda Ash/ NaOH 0.200 1310-73-2
122 Solvent Yellow 18
HCL 1.290 7647-01-0
2,4-dimethylaniline (2,4 Xylidine) 0.425 95-68-1
Sodium Nitrite 0.575 7632-00-0
sodium hydroxide 0.130 1310-73-2
5-methyl-2-phenylpyrazolidin-3-one (P.M.P.) 0.580
89-25-8
123 Solvent Yellow 33
Xylene / ODCB 1.000 95-50-1
Phthalic Anhydride 0.575 85-44-9
Quinaldine 0.500 91-63-4
Methanol 2.000 67-56-1
124 Solvent Yellow 43
Methanol 2.000 67-56-1
1-ChIoro-1,8-Naphthaline. 0.735 4053-08-1
n-Butyl Amine 0.300 12226-96-9
C.S.Lye 0.200 1310-73-2
125 Solvent Yellow 44
Methanol 2.000 67-56-1
1-Amino-1,8-Naphthaline. A 0.635 6492-86-0
2,5-DMA 0.400 95-78-3
126 Solvent Yellow 72
HCL 1.300 7647-01-0
2-methoxyaniline 0.410 90-04-0
Sodium Nitrite 0.575 7632-00-0
195
Sodium hydroxide 0.130 1310-73-2
5-methyl-2-phenylpyrazolidin-3-one 0.597 89-25-8
127 Solvent Yellow 114
Xylene / ODCB 1.500 95-50-1
3-Hydroxy-2-methyl-4-quinolinecarboxylic acid 0.615
117-57-7
Phthalic Anhydride 0.410 85-44-9
Methanol 2.000 67-56-1
128 Solvent Yellow 131
Methanol 2.300 67-56-1
6-chloro-1H,3H-benzo[de]isochromene-1,3-dione 0.727
4053-08-1
3-aminopropan-1-ol 0.300 156-87-6
129 Solvent Yellow 157
Xylene / ODCB 1.000 95-50-1
Tetra Chloro Phthalic Anhydride 0.605 117-08-8
Quinaldine 0.455 91-63-4
Methanol 2.000 67-56-1
130 Solvent Yellow 163
Xylene / ODCB 1.000 95-50-1
1, 8-Dichloro AQ 0.650 82-43-9
Thiophene 0.405 108-98-5
Methanol 2.000 67-56-1
131 Solvent Yellow 167
Xylene / ODCB 1.000 95-50-1
1-chloro AQ 0.685 82-44-0
Thiophene 0.365 108-98-5
Methanol 2.000 67-56-1
Group - 3 : Orange Solvent Dyes
132 Solvent Orange 60
Xylene / ODCB 1.000 95-50-1
1, 8-DAAQ 0.500 82-43-9
Phthalic Anhydride 0.530 85-44-9
Methanol 2.000 67-56-1
133 Solvent Orange 63
Xylene / ODCB 1.000 95-50-1
Bromo benzanthrone 0.685 81-96-9
2-AminoThiophene 0.365 137-07-5
196
Methanol 2.000 67-56-1
134 Solvent Orange 105
PNA 0.560 100-101-6
HCI 0.475 7647-01-0
Sodium Nitrite 0.205 7632-00-0
M-8 0.435 148-87-8
C.S. Flacks 0.200 1310-73-2
Calcium Chloride 0.205 10043-52-4
Group - 4 : Blue Solvent Dyes
135 Solvent Blue 35
Xylene / ODCB 1.000 95-50-1
Quinizarine 0.685 91-63-4
N-Butyl Amine 0.438 109-73-9
Methanol 2.000 67-56-1
136 Solvent Blue 36
Xylene / ODCB 1.000 95-50-1
Quinizarine 0.688 91-63-4
2-propane Amine 0.448 75-31-0
Methanol 2.000 67-56-1
137 Solvent Blue 97
Xylene / ODCB 1.000 95-50-1
Quinizarine 0.590 91-63-4
Ortho Toluidine 0.432 95-53-4
Methanol 2.000 67-56-1
138 Solvent Blue 101
Xylene / ODCB 1.000 95-50-1
Quinizarine 0.590 91-63-4
Ortho Toluidine 0.432 95-53-4
Methanol 2.000 67-56-1
139 Solvent Blue 102
Xylene / ODCB 1.000 95-50-1
Quinizarine 0.790 91-63-4
Propane Amine 0.212 95-53-4
Methane Amine 0.110 74-89-5
Methanol 2.000 67-56-1
140 Solvent Blue 104
Xylene / ODCB 1.000 95-50-1
197
Quinizarine 0.526 91-63-4
Propane Amine 0.568 95-53-4
Methanol 2.000 67-56-1
Group - 5 : Violet Solvent Dyes
141 Solvent Violet 13
Xylene / ODCB 1.000 95-50-1
Quinzarine 0.755 91-63-4
P-Toluidine 0.355 106-49-0
Methanol 2.000 67-56-1
142 Solvent Violet 14
Xylene / ODCB 1.000 95-50-1
1,8-DCAQ 0.725 82-46-2
P-Toluidine 0.315 106-49-0
Methanol 2.000 67-56-1
143 Solvent Violet 38
Xylene / ODCB 1.000 95-50-1
Quinizarine 0.475 91-63-4
2,6-DBPT 0.538 6968-24-7
Methanol 2.000 67-56-1
144 Solvent Violet 59
Xylene / ODCB 1.000 95-50-1
DCDA 0.765 81-42-5
Phenol 0.247 108-95-2
Methanol 2.000 67-56-1
Group - 6 : Green Solvent Dyes
145 Solvent Green 3
Xylene / ODCB 1.000 95-50-1
Quinizarine 0.666 91-63-4
PT 0.346 106-49-0
Methanol 2.000 67-56-1
146 Solvent Green 28
ODCB 1.500 95-50-1
1,4-dichloro-5,8-dihydroxyanthracene-9,10-dione 0.680
2832-30-6
4-butylaniline 0.327 104-13-2
Methanol 1.500 67-56-1
147 Solvent Green 33
199
Annexure : V
Details of treatment of Effluent (scheme and disposal) :-
1. Industrial Effluent :-
A) Concentrated Effluent
B) Dilute Effluent
Treatment of Effluent :-
A) Concentrated Effluent
a) Effluent Characteristics (Before and After Treatment ).:-
Sr.No Parameter Inlet Outlet
1 PH 6.0-9.5 7.0-7.5
2 COD (mg/L) 2000-5000 80-100
3 BOD (mg/L) 700-900 30-60
4 TDS(mg/L) 15000 150-200
b) Effluent Treatment Process :-
1. Pre-Treatment Section
2. PFET (Polymeric Film Evaporation Technology)
3. MEE (3 Stage Multi effect Evaporator)
1.PRE- TREATMENT SECTION:-
Initially Concentrate Effluent Comes to an equivalisation cum collection Tank( Feed
Tank to ETP process plant). from feed tank, effluent is pumped to DAF through pipe
Flocculation, where Oil & Grease Will be removed. DAF outlet goes to Flash Mixer to
Flocculation and to Clarifier, Where hardness will be removed by Dosing Chemicals.
Clarifier treated water goes to PEET Feed Tank and Clarifier bottom outlet goes to
Sludge sump and sludge will be disposed after dewatering by filter press.
2.PEET SECTION:-
From PEET tank, effluent is pumped to PEET Vessel, where water evaporation is done
at lower temperature under vacuum by passing steam for sensible heating and vapour is re-
compressed by means of centrifugal fan to utilize flash vapour heat. Condensate water (pure
water) is collected separately to Condensate storage tank and concentrate is collected in MEE
Feed tank.
200
3.MEE SECTION:-
From MEE Feed tank, Condensate effluent feed to MEE system where water is boiled
under vacuum by passing steam in three stage multi effect evaporator. TVR (Thermo Vapour
Recompressor) is used to enhance the steam economy. After Super Saturation Stage, salt is
precipitated in Flash vessel, which will be removed in basket Centrifuge at 15% Moisture and
mother Liquor again recirculated in 3rd
effect. Condensate water will be collected in
Condensate storage tank (pure water).
B) Dilute Effluent :-
Dilute Effluent From Washing & Boiler Blow Down comes to another collection cum
equivalisation tank (Feed Tank to RO) where effluent passess through RO and Consentrated
Stream gose to MEE and permeate stream gose for recycle in the plant.
2. Domestic Effluent :-
Domestic Ffluent will be disposed through Septic Tank & Soakpit arrangement.
202
Annexure : VI
Detail of Hazardous Waste Generation & Disposal :
Sr.
no.
Type/Name of
Hazardous
waste
Source of
generation
Category and
Schedule as per
HW Rules.
Quantity
(MT/Month)
Disposal Method
1. ETP Dry Sludge ETP Sch-I/
35.3
15 MT/Month Collection, Storage, Transportation
& Disposal to TSDF Site
2. Used Oils Machineries
&
Equipment
Sch-I/
5.1
50 Lts /Months Collection, Storage, Transportation
& Sale out to Registered refineries
3. Discarded
Bags,
Containers &
Drums
Raw
Materila
storage
Sch-I/
33.1
12000Nos./Month Collection, Storage, Transportation
& Used for in-house packing of
some intermediates & ETP wastes,
& return back to Raw Material
suppliers for same products
4. MEE Salt ETP Sch-I/
33.1
75 MT/Month Collection, Storage, Transport and
send to common TSDF Site for
Disposal or Sale to actual user
having Rule 9 Permission
5 Spent Acid Process Sch-I/
26.3
100 MT/ Month
Collection, Storage, Transportation
& Reuse in own premises in
manufacturing process / Sale to
actual user having Rule 9
Permission
3 HCL
[Hydrochloric
Acid]
Process Sch-2/
Class C15
800 MT/Month
4 Ammonium
Carbonate
Process Sch-2/
--
300
5 Sodium Hypo
chloride
Process Sch-2/
--
320
6 Fly Ash from
Boiler
-- -- 120 MT /Month Collection, Storage, Transportation
and sent to brick manufactuere.
7 Spent Solvents Process 26.4/sch-I 8 MT/Month Collection, Storage, Transportation
& Reuse in own premises in
manufacturing process / Sale to
actual user having Rule 9
Permission
203
Annexure : VII
Water (Expected Source & Completing users) Unit : KLD
1. Water Source : Ground Water
2. Quantity of Water Required :-
Sr.No. Stream Fresh Water
in KLD
Recycled Water
in KLD
Total Water
in KLD
(A) Domestic 8 0 8
(B) Garderning 8 0 8
(C) Industrial 108 269 377
Total 124 269 393
Details of Water Consumtion, Waste Water generation and treatment :-
3. Water Balance :- Water Consumption & wastewater generation:-
SR.
NO. PURPOSE
WATER CONSUMPTION
(KL/Day)
WASTE WATER GENERATION
(KL/Day)
(A) Domestic 8 6
(B) Gardening 8 0
(C) Industrial
Process 200 151
Scrubbing 1 1
Washing 120 117
Boiler 40 4
Cooling Tower 16 2
Total (C) 377 275
TOTAL (A+B+C) 393 281
*Out of Total 393 KLD Water Consumption:
1. Fresh water will be 124 KLD
(Domestic 8KLD + Gardernining 8KLD + Industrial 108KLD)
2. Recycled Water will be 269 KLD (Total Industrial Only)
Domestic
Sewage It is disposed off through septic/soak pit tank.
Industrial
Effluent There shall be no wastewater discharge, treated waste water will be re-use
back, & thereby will be achieved Zero Liquid discharge
205
ANNEXURE-VIII
DETAILS OF STACK AND VENTS
Sr.
No.
Source of emission
With Capacity
Stack
Height
(meter)
Quantity
in No. Type of
Fuel
Quantity
of Fuel
MT/Day
Type of
emissions i.e.
Air Pollutants
Air Pollution Control
Measures
(APCM)
1 Hot Air Gen.
(200000 kcal) 32 Mtrs
4
(U2-8) PNG
320
Cu.mt./
Hrs
PM
SO2
NOx
Adequate stack height
2
Steam Boiler
5 Ton/hr.
32 Mtrs
1
Briquette
/ Coal
2000kg /
Hrs
Adequate stack Multi
cyclone separator
Dust Collector
& Bag filter
3 Thermopack Boiler
(200000 kcal) 30 Mtrs
1
Briquites 2000
Kgs/ Hr.
Adequate stack Multi
cyclone separator
Dust Collector
& Bag filter
4
DG Set
250 KVA × 2 Nos.
(Stand By)
11 Mtrs
2
HSD 100
Lit/hr Adequate stack height
5 Spin Flash Dryer
(Close Loop)
Close
Loop
6
PNG
480
Cu.mt./
Hrs
No N.A.
6 Spray Dryer 15 Mtr.
2
PNG
160
Cu.mt./
Hrs
No
Water Immerserd
Cyclone separator for
Dust Collector
206
ANNEXURE-IX
STORAGE AND HANDLING OF HAZARDOUS CHEMICALS
Sr.
No.
Name of
Hazardous
Chemical
Quantity
No. of
Storages
Tank
Places of
its
Storage
State &
Type of
Hazard
Control Messures
Provided
Max.
That
can be
stored
Actually
stored
(Including
in Process
&
Handling)
1 HCL (30%) 500MT 300MT 10 Tank
Tank
Farm
Area
Liquid &
Corrosive
• Closed handling and
traffereing Systems for
Hazardous Chemicals.
• Dyke wall and material
collection systems are
provided to all
material storage
tank/s.
• Fire Extiguishers and
absorbents will be
available near Storage
tanks and storage area
2 H2SO4 20MT 10MT 1 Tank Storage
Area
Liquid &
Corrosive
3 Acetic Acid 500MT 250MT 10 Tank
Tank
Farm
Area
Liquid &
Corrosive
4 Nitic Acide 50 MT 10MT 1 Tank
Tank
Farm
Area
Liquid &
Corrosive
PRECAUTION DURING STORAGE , TRANSPORTATION AND HANDLING OF HAZARDOUS CHEMICALS :-
1. Liquids :-
• Always use the road tankers having authorization for transporting the said material.
• Vendor asks to provide MSDS to tanker driver
• Tankers clearly mark indentification of material being contained with mentioning
Safety card.
• Diver to have concerned safety office’s contact details to contact hi, in case of
emergency.
• Provide muffler on exhaust while etntering tanker within premises
• Ensure earthing before starting any tranfferring.
• SOP to cover routine checking of Tank farm area to be carried our for checking any
spillage leakage.
• Reading temperature & pressure are noted, recorded & reported immediately for
intakeness.
• Safety instruments like repture disc, Safety Valves checks at defined duration for
intakeness.
• Scheduled testing of tanks to be done for thickness testing.
• Tanks to be painted or regular interval defined as per laws to protect them from
atmospheric corrosion.
207
• Concerned persons are trained properly to use spill kit in case of observing any
spillage inside warehouse.
2. Solids :-
• Vendor asks to provide MSDS to truck driver
• Diver to have concerned safety office’s contact details to contact hi, in case of
emergency.
• Provide muffler on exhaust while etntering tanker within premises
• SOP to cover routine checking of Tank farm area to be carried our for checking any
spillage leakage.
3. Handling Corrosive Chemicals :-
When in contact with human tissues, most corrosive substances reduce chemical
burns while certain other substances produce deep ulceration. Many corrosive substances
have a defeating action on the skin and may cause dermatitis.
The Safegaurds against these hazards are :-
• Preventing or minimizing contact between corrosive substabnces and skin, mucos
membranes and eyes.
• Corrosive substances are not allowed to come in sontact with material that may
react.
• All the contains, Pipes, apparatus, installations and structures used for the
manufacture, storage, transport or use of these substance are protected by suitable
coating, impervious to and unaffected by corrosives.
• All Containers or receptacies are clearly labled to indicate their contents and should
bear the danger symbol for corrosive.
• A high standard of maintance and good house keeping is essential.
• Adequate ventilation and exhaust arrangement whether general or local, should be
provided whenever corrosive toxic gased or dust are present.
• Personal Protective devices are uased depending upon the nature of work viz;
1) Corrosion-resistant and impersious suits, or hand gloves, aprons etc.
2) Respirator, Gas mask or self contained breathing apparatus.
3) Barrier cream when exposure is not severe.
• First Aid Treatment facilities are provided and all concern are instructed to folloe safe
practiced such as ;
1) Proloned washinfg with Water
2) Removing Contaminated Clothing
3) Seeking immediate medical help
• Safety showers and eye washers are provided.
208
ANNEXURE-X
RISK OF ACCIDENT OF THE PROJECT WHICH COULD BE AFFECT HUMAN HELATH OR THE
ENVIROMENT FROM ANY OTHER CAUSES.
Other Hazardos and Control :-
Sr.
No.
Name of the possible
Hazard or Emergency
Its Sources &
Reasons
Its Effects on
Persons,
Property &
Environment
Place of its
Effect
Control Measures
Provided
1 Electricity
(1)Burning
(2)Fire
(3)Shock
Loose
Contacts, weak
Earthing Short
Circuit,
Improper
Insulation
Burning, Shock,
Death
Surrounding
the accident
area
Proper Earthing,
Peridical Checking
of joints, Proper
Insulations of
Equipments etc.
3 Pipe Line Leakage
(1)Corrosion
(2)Toxic gas release
Leaking of Pipe
line due to
corrosion,
Loose contact,
etc.
Physical/
Chemical
Thermal Burn
inhury (Major
/Minor)
Plant Area Proper
maintenance,
Proper Selection of
material for pipe
lines.
4 Structural Failure Inside the
Factory
Injury / Death to
person, damage
to property
In the Factory Automatic
operestio periodic
testing of safety
valves, regular
inspection and
maintenance.
5 Toxic realease from
ourtside
Outside the
factory
Injury/ Death Within &
outside the
unit
Alarm, Evacuation
recue the Welfare
6 Natural Calamity Nature Injury / Death to
persons, damage
to property
Within &
outside the
unit
Alarm, Evacuation
recue the Welfare
209
ANNEXURE-XI
SOCIO - ECONOMIC IMPACTS
1) EMPLOYMENT OPPORTUNITIES :-
The manpower requirement for the proposed project is being expected to generate some
permanent jobs and secondary jobs for the operation and maintenance of plant. This will increase
direct / indirect employment opportunities and ancillary business development to some extent for
the local population.
This phase is expected to create a beneficial impact on the local socio-economic environment.
2) INDUSTRIES :-
Required raw materials and skilled and unskilled laborers will be utilized maximum from the
local area. The increasing industrial activity will boost the commercial and economical status of the
locality, to some extent.
3) PUBLIC HEALTH :-
The company regularly examines, inspects and tests its emission from sources to make sure
that the emission is below the permissible limit. Hence, there will not be any significant change in
the status of sanitation and the community health of the area, as sufficient measures have been
taken and proposed under the EMP.
4) TRANSPORTATION AND COMMUNICATION :-
Since the existing factory is having proper linkage for the transport and communication, the
development of this project will not cause any additional impact.
In brief, as a result of the proposed project there will be no adverse impact on sanitation,
communication and community health, as sufficient measures have been proposed to be taken
under the EMP. The proposed project is not expected to make any significant change in the existing
status of the socio - economic environment of this region.
210
ANNEXURE-XII
PROPOSED TERMS OF REFERENCE FOR EIA STUDIES
1. Project Description :-
• Justification of project.
• Promoters and their back ground
• Project site location along with site map of 5 km area and site details providing various
industries, surface water bodies, forests etc.
• Project cost
• Project location and Plant layout.
• Existing infrastructure facilities
• Water source and utilization including proposed water balance.
• List of Products and their capacity
• List of hazardous chemicals with their toxicity levels.
• Mass balance of each product along with the batch size
• Storage and Transportation of raw materials and products.
2. Description of the Environment and Baseline Data Collection :-
• Micrometeorological data for wind speed, direction, temperature, humidity and rainfall in 5
km area.
• Study of Data from secondary sources.
• Existing environmental status Vis a Vis air, water, noise, soil in 5 km area from the project
site. For SPM, RSPM, SO2, NOx.
• Ground water quality at 5 locations within 5 km.
• Complete water balance
3. Socio Economic Data :-
• Existing socio-economic status, land use pattern and infrastructure facilities available in the
study area were surveyed.
4. Impacts Identification and Mitigatory Measures. :-
• Impact on air and mitigation measures including green belt
• Impact on water environment and mitigation measures
• Soil pollution source and mitigation measures
• Noise generation and control.
• Solid waste quantification and disposal.
• Control of fugitive emissions
211
5. Environmental Management Plan :-
• Details of pollution control measures
• Environment management team
• Proposed schedule for environmental monitoring including post project
6. Risk Assessment :-
• Details on storage facilities
• Identification of hazards
• Consequence analysis
• Recommendations on the basis of risk assessment done
• Disaster Management Plan.
7. Information for Control of Fugitive Emissions
8. Post Project Monitoring Plan for Air, Water, Soil and Noise.
9. Occupational Health and Safety Program for the Project.