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Rays EnservAshok Suyal – [email protected]
Waste Plastic to Energy Project
Mission
Our Mission
TO DEVELOP A ‘NEW TECHNOLOGY’ BASED ON PYROLYSIS, PROVIDING ALTERNATE SOURCE OF CHEMICAL ENERGY BY CONVERTING WASTE PLASTICS INTO SYNTHETIC OIL
Possible Impact - What it means for Make in India
Waste to Energy Source Creation
• MSW – 176000 * 10 % * 365 = 64,24,000 MT/annum (Source : Planning Commission of India Report, May 2014)
• Paper Mills – 12200000*47 %*7 % = 4,01,380 MT/annum (Source : IPMA)
• Annual Waste Plastics Generation on India – Around 6.5 Million MT (2014)
Financial Impact
• Domestic Synthetic Oil production – 6.5 * 75 % = 4.875 Million MT (7.13 % of HSD) • HSD consumption in India = 68.3687 Million MT (Indian Petroleum and Natural Gas Statistics, 2014)
• Land area saving, used for dumping = (6500000/0.2)/10 m = 3250000 sq. meters/annum
Employment• 200 plants of 100 TPD processing * 500 persons = 100000 persons
Other Impacts
• Indigenously developed cutting edge Supercritical Technology for Waste to Energy • Will contribute to Swatchh Bharat Abhiyan• Can create opportunities for Startups
About Plastics
PE43 %
PVC28 %
PP 24 %
Global 299 MMTIndia 8.5 MMT
PS3 %
Others2 %
Plastics
(Synthetic Polymers)
Year 2013 data
Material
Calorific value (MJ/kg)
Polyethylene
46.3
Polypropylene
46.4
Polystyrene
41.4
Polyvinyl chloride
18.0
Coal
24.3
Liquefied petroleum gas
46.1
Petrol
44.0
Kerosene
43.4
Diesel
43.0
Light fuel oil
41.9
Heavy fuel oil
41.1
Release of toxic Gases
A
Incineration
Power, Flue Gas and Ash
Effective conversion of high molecular weight polymers into lower molecules upto C20, Net high energy recovery (85 %)Can substitute to HSD having huge demandLow capital and operation cost
D (suggested)
Advanced ThermalDecomposition (Pyrolysis)
Synthetic Oil, Syngas and Char
Conversion into basic molecules of CO and H2High energy input requirements, High capital cost
C
Syngas, Ash
B
Requires large area
Land becomes infertile
Landfilling
Existing v/s suggested disposal of Waste Plastics
Gasification
Effective Parameters for Pyrolysis
Change in product composition with Temperature
Temperature 0C
Wt.
%
Change in product composition with Pressure
PE PP PS∆hs (J/g) 803∆hf (J/g) 243∆hd (J/g) 910∆hv (J/g) 345
Lg = Σ ∆hi (J/g) 2301 1900 1800
Enthalpy Requirements for Pyrolysis
NEW EMERGING
TECHNOLOGY
UNEPDepartment for Environment,
Food and Rural Affairs (United
Kingdom)
Planning Commission
of India
American Chemistry
Council
CPCB
Zero Waste
Scotland
Global Recognition for Pyrolysis Technology
About RAYS ENSERV
Partnership Firm having professionals
from diverse fields
Working on the project from the last 5 years
Developed and operated batch type pilot plant
having 500 kg/batch capacity. Developed a
continuous commercial scale plant
Plant to be installed in 2 phases;
Phase 1 - Technology demonstration unit
of 10 TPD Refuse Derived Liquid Fuels
(RDLF) and syngas plant
Phase 2 - 10 TPD Refuse Derived Liquid
Fuels (RDLF) and syngas plant
Our Process
OURConcept
Advance Thermal Treatment Process
Dewatering
Drying
Storage
Oil/ Gas Separation
Storage
Cleaning
Shredding
Receipt
Feedstock PreparationProcess
Melting
Supercritical Catalytic Plate Reactor
Vapor/Solid Separation CHAR
GAS
OIL
How we Initiate - Mass Balance
Raw material cleaning(30 MT)
Raw material dewatering(20 MT)
Raw material drying(17 MT)
Raw material (30 MT)
Feedstock melting(15.5 MT)
Supercritical Catalytic Plate Reactor (15 MT)
Vapor/solid separation(15 MT)
Condensation(10 MT)
Oil/Gas Separation(10 MT)
Storage of Oil (9 MT)Organic fibers with
moisture (10 MT)
Water for reuse/plantation(3 MT)
Moisture into atmosphere(1.5 MT)
Syngas(1 MT)
Char with inert(5 MT)
Moisture into atmosphere(0.5 MT)
If you can see the invisible You can make the impossible