Upload
others
View
0
Download
0
Embed Size (px)
Citation preview
SOCOTEC Job Number:Report Date:Version: 1Report By: Enda FloodMCERTS Number: MM 12 1170MCERTS Level: MCERTS Level 2 - Team LeaderTechnical Endorsements: 1, 2, 3 & 4
Report Approved By: Matthew GreenMCERTS Number: MM 04 499Business Title: MCERTS Level 2 - Team LeaderTechnical Endorsements: 1, 2, 3 & 4
Signature:
Sampling Date(s):16-20/Sept/2019
15-Nov-19LEK 11857
Ireland
Clonmel
Medite Europe Ltd
Co. Tipperary
Release Point: A2-22(EP)
Your contact at SOCOTEC LTD
Operator & Address:
Redmonstown
2-4 Langlands PlaceKelvin South Business Park
East KilbrideG75 0YF
Tel: 01355 246 730Fax: 01355 249 669
Permit Reference:IE Licence: P0027-04
David HayBusiness Manager - North
Tel: 01355 246 730Email: [email protected]
STACK EMISSIONS MONITORING REPORT
SOCOTEC UK Reporting Template v5 Page 1 of 31
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
EXECUTIVE SUMMARY
Stack Emissions Monitoring Objectives
- Plant
- Operator
- Stack Emissions Monitoring Test House
Emissions Summary
Monitoring Times
Process Details
Monitoring Methods
Analytical Methods
- Sampling Methods with Subsequent Analysis
- On-Site Testing
Sampling Location
- Sampling Plane Validation Criteria
- Duct Characteristics
- Sampling Lines & Sample Points
- Sampling Platform
- Sampling Location / Platform Improvement Recommendations
Sampling and Analytical Method Deviations
APPENDICES
APPENDIX 1 - Monitoring Schedule, Calibration Checklist & Monitoring Team
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
APPENDIX 3 - Measurement Uncertainty Budget Calculations
CONTENTS
Page 2 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Plant
A2-22(EP)
Operator
Medite Europe Ltd
Redmonstown
Clonmel
Co. Tipperary
Ireland
IE Licence: P0027-04
Stack Emissions Monitoring Test House
SOCOTEC - East Kilbride Laboratory2-4 Langlands PlaceKelvin South Business ParkEast KilbrideG75 0YFUKAS and MCERTS Accreditation Number: 1015
Opinions and interpretations expressed herein are outside the scope of UKAS accreditation.MCERTS accredited results will only be claimed where both the sampling and analytical stages are UKAS accredited.This test report shall not be reproduced, except in full, without written approval of SOCOTEC LTD.
MONITORING OBJECTIVES
SOCOTEC LTD were commissioned by Medite Europe Ltd to carry out stack emissions monitoring to determine the release of prescribed pollutantsfrom the following Plant under normal operating conditions.
Medite Europe Ltd operates a wood fibre board manufacturing process at Clonmel which is subject to IE Licence P0027-04, under the EPA Act 1992.
EXECUTIVE SUMMARY
The results of these tests shall be used to demonstrate compliance with a set of emission limit values for prescribed pollutants as specified in thePlant's IE Licence, P0027-04.
Page 3 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Parameter Units Result Calculated Uncertainty
+/-Total Particulate Matter mg/m³ 1.49 0.45 15Particulate Emission Rate g/hr 74.0 22.6 -Isocyanates mg/m³ 0.0093 0.0003 0.06Isocyanates Emission Rate g/hr 0.4648 0.0153 -Formaldehydes mg/m³ 0.32 0.08 6Formaldehydes Emission Rate g/hr 15.85 3.84 -Moisture % 0.41 0.04 - P
Stack Gas Temperature oC 42.0 - -Stack Gas Velocity m/s 19.4 0.45 -Gas Volumetric Flow Rate (Actual) m³/hr 54914 2796 -Gas Volumetric Flow Rate (STP, Wet) m³/hr 47665 2427 -Gas Volumetric Flow Rate (STP, Dry) m³/hr 47471 2417 -Gas Volumetric Flow Rate at Reference Conditions m³/hr 47665 2427 50000
Emission Limit Value (ELV)
P
EMISSIONS SUMMARY
Reference conditions are 273K, 101.3kPa without correction for water vapour
P
EXECUTIVE SUMMARY
ND = None Detected,Results at or below the limit of detection are highlighted by bold italic text.The above volumetric flow rate is calculated using data from the preliminary survey. Mass emissions for non isokinetic tests are calculated using these values. For all isokinetic testing the mass emission is calculated using test specific flow data and not the above values.
P
MCERTS accredited
result
P
Page 4 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Total Particulate Matter Run 1Isocyanates Run 1Formaldehydes Run 1
11:14 - 12:16
MONITORING TIMES
60 minutes20 September 2019 09:55 - 10:57
Sampling TimesSampling Date(s)Parameter
EXECUTIVE SUMMARY
Sampling Duration
20 September 201920 September 2019 60 minutes
09:55 - 10:57 60 minutes09:14-09:29 -20 September 2019Preliminary Stack Traverse
Page 5 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Description of process Wood Fibre Board Manufacturing
Continuous or batch Continuous
Product Details Wood Fibre Board
Part of batch to be monitored (if applicable) Normal Operation
Normal load, throughput or continuous rating Normal Load
Fuel used during monitoring N/A
Abatement None
Plume Appearance non-Visible
Process Details
EXECUTIVE SUMMARY
PROCESS DETAILS
Parameter
Page 6 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Species SOCOTEC UKAS Lab MCERTS Limit of Calculated CalculatedTechnical Number Accredited Detection MU MUProcedure Method (LOD) +/- % Result +/- % ELV
Total Particulate Matter
AE 104 1015 Yes 0.23 mg/m³ 30.6% 3%
Isocyanates AE 116 1015 Yes 0.0001 mg/m³ 3.3% 0.5%
Formaldehydes AE 114 1015 Yes 0.02 mg/m³ 24.2% 1.28%
Moisture AE 105 1015 Yes 0.02% 9.34% N/A - No ELV
Velocity AE 154 1015 Yes 5 Pa 2.3% N/A - No ELV
Volumetric Flow Rate
AE 154 1015 Yes - 5.1% 485.40%
MONITORING METHODS
SRM - EN ISO 16911-1
SRM - EN ISO 16911-1
MethodStandard Reference Method /
Alternative Method
SRM - BS EN 14790
The selection of standard reference / alternative methods employed by SOCOTEC is determined, wherever possible by the hierarchy of methodselection outlined in Environmental Protection Agency Technical Guidance Note (Monitoring) AG2.
USEPA M316
Monitoring Methods
EXECUTIVE SUMMARY
SRM - US EPA CTM 036
SRM - EN 13284-1
Page 7 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Total Particulate Matter
AE 106 1015 YesSOCOTEC (East
Kilbride)N/A 8 Weeks
Isocyanates HLPC 0605 Yes RPS WK19-8163 8 Weeks
Formaldehydes M103 0605 Yes RPS WK19-8105 8 Weeks
Species Analytical UKAS Lab MCERTS Laboratory Data ArchiveProcedure Number Accredited Archive Period
Analysis Location
Moisture AE 105 1015 YesSOCOTEC (East
Kilbride)- -
ON-SITE TESTING
Analysis Report number
UKAS Accredited Lab Analysis
The following tables list the analytical methods employed together with the custody details. Unless otherwise stated the samples are archived at the analysis lab location.
Analysis LabArchivePeriod
UKAS Lab Number
Analytical Procedure
Analytical TechniqueSpecies
SAMPLING METHODS WITH SUBSEQUENT ANALYSIS
Gravimetric
Spectrophotometry
High performance Liquid Chromatography - Ultra Violet
Analytical Methods
Gravimetric
Analytical Technique
EXECUTIVE SUMMARY
Page 8 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Sampling Plane Validation Criteria Value Units Requirement Compliant Method
Lowest Differential Pressure 216 Pa >= 5 Pa Yes EN 15259
Lowest Gas Velocity 17.8 m/s - - -
Highest Gas Velocity 20.3 m/s - - -
Ratio of Gas Velocities 1.1 : 1 < 3 : 1 Yes EN 15259
Mean Velocity 19.4 m/s - - -
Maximum angle of flow with regard to duct axis <15 o < 15o Yes EN 15259
No local negative flow No - - No EN 15259
Value Units Isokinetic
Shape Circular -
Depth 1.00 m Sample port size 4" Non BSP -
Width - m Number of lines used 2 -
Area 0.79 m2 Number of points / line 2 -
Port Depth 90 mm Duct orientation Vertical -Filtration - -
In Stack -
General Platform Information
Permanent / Temporary Platform / Ground level / Floor Level / Roof
Inside / Outside
AG1 Platform requirements
Is there a sufficient working area so work can be performed in a compliant manner
Platform has 2 levels of handrails (approximately 0.5 m & 1.0 m high)
Platform has vertical base boards (approximately 0.25 m high)
Platform has removable chains / self closing gates at the top of ladders
Handrail / obstructions do not hamper insertion of sampling equipmentDepth of Platform = >Stack depth / diameter + wall and port thickness + 1.5m
Sampling Platform Improvement Recommendations (if applicable)
Yes
Outside
Yes
Yes
Filtration for TPM
Yes
SAMPLING LINES & POINTS
Yes
DUCT CHARACTERISTICS
EXECUTIVE SUMMARY
Roof
The sampling location meets all the requirements as specified in EA Guidance Note M1.
SAMPLING LOCATION
Yes
SAMPLING PLATFORM
Non-Iso & Gases
Page 9 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
In this instance there were no deviations from the sampling and analytical methods employed.
Sampling & Analytical Method Deviations
EXECUTIVE SUMMARY
Page 10 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
APPENDIX 1 - Monitoring Schedule, Calibration Checklist & Monitoring Team
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
APPENDIX 3 - Measurement Uncertainty Budget Calculations
APPENDICES
CONTENTS
Page 11 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
SOCOTEC UKAS Lab MCERTSTechnical Number AccreditedProcedure Method
AE 104 1015 Yes 1AE 116 1015 Yes 1AE 114 1015 Yes 1AE 105 1015 Yes 1AE 154 1015 Yes 1
Method
Formaldehydes
APPENDIX 1 - Monitoring Schedule, Calibration Checklist & Monitoring Team
Number of Samples
Standard Reference Method / Alternative Method
SRM - US EPA CTM 036USEPA M316
SRM - EN ISO 16911-1SRM - BS EN 14790
SRM - EN 13284-1
MoistureVelocity
Species
MONITORING SCHEDULE
Total Particulate MatterIsocyanates
Page 12 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Equipment I.D. Equipment I.D. Equipment I.D.
LEK 9.30 - -
LEK 9.31 - -
LEK 9.31 - -
LEK 9.31 - -
LEK 17.17 - LEK 16.9
- - LEK 1.20
LEK 6.17 - LEK 2.16
- - LEK 3.127
- - -
- - -
LEK 6.17 - -
- - -
LEK 23.20 - -
- - -
- - -
- - -
- - -
- - -
LEK 24.7 - -
NOTE: If the equipment I.D is represented by a dash (-), then this piece of equipment has not been used for this test.
Cylinder I.D Number
Supplier ppm %Analytical
Tolerance +/- %
- - - - -
Level Expiry TE1 TE2 TE3 TE4 H&S
Enda Flood MM 12 1170MCERTS Level
2Apr-23 Mar-24 Mar-24 Jun-23 Nov-23 Apr-23
Philip Conway MM 18 1471MCERTS Level
1Mar-23 - - - - Mar-23
Callum Strachan MM 19 1528MCERTS Trainee
Apr-24 - - - - Apr-24
Site Balance
5m Heated Line (1)
Small DGM
Heated Line Controller (1)
Site temperature Logger
Inclinometer (Swirl Device)
STACK EMISSIONS MONITORING TEAM
Chiller (JCT/MAK 10)
1m Heated Line (2)
Mass Flow Controller
Thermo FID
Digital Temperature Meter
Servomex
Probe Thermocouple
MFC Display module
Box Thermocouples Tape Measure
Extractive Sampling
Equipment Equipment
Horiba PG-250 AnalyserControl Box DGM Laboratory Balance
Instrumental Analyser/s
APPENDIX 1 - Monitoring Schedule, Calibration Checklist & Monitoring Team
CALIBRATEABLE EQUIPMENT CHECKLISTMiscellaneous
Personnel
CALIBRATION GASES
FTIR Heater Box for Heated Line
1m Heated Line (3)
Callipers
20m Heated Line (2)
Anemometer
Dioxins Cond. Thermocouple 10m Heated Line (1)
MONITORING TEAM
Heated Line Controller (2)
Meter In Thermocouple Stopwatch
MCERTS Number
TE / H&S Qualifications and Expiry DateMCERTS
Probe
Probe Thermocouple
Stackmaster
Meter Out Thermocouple
Control Box Timer
Stack Thermocouple
1m Heated Line (1)
L-Pitot
Oven Box
Probe JCT Heated Head Filter
Digital Micromanometer
Bernath 3006 FID Protractor
FT-IR Oven Box
Signal 3030 FID
-
S-Pitot
FT-IR Gasmet
Barometer
Equipment
Ecophysics NOx Analyser
Heater Controller
Last Impinger Arm
Gas (traceable to ISO 17025)
10m Heated Line (2)
15m Heated Line (1)
20m Heated Line (1)
Page 13 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Uncertainty ELV Emissionmg/m³ mg/m³ Rate g/hr
0.45 15 74.0
Blank - - -Reference conditions are 273K, 101.3kPa without correction for water vapour
TestFilter & Probe Rinse Number
Filter Start Weight
Filter End Weight
Mass Gained on Filter
Probe Rinse Start Weight
Probe Rinse End Weight
Mass Gained on Probe
Combined Total Mass Gained
g g g g g g gRun 1 AC 0112 0.09875 0.09880 0.00005 148.11820 148.11933 0.00113 0.00118If total mass gained is less than the LOD then the LOD is reported
TestFilter & Probe
NumberFilter Start
WeightFilter End
WeightMass Gained
FilterProbe Start
WeightProbe End
WeightMass Gained
ProbeCombined Total
Mass Gained
g g g g g g gRun 1 AC 0109 0.09834 0.09825 -0.00009 202.86950 202.86983 0.00033 0.00024If total mass gained is less than the LOD then the LOD is reported
mg/l
BLANKS
SAMPLES
Sampling Times
2.0 10
FILTER INFORMATION
09:55 - 10:5720 September 2019
1.49
TOTAL PARTICULATE MATTER SUMMARYParameter
mg/lAcceptable Value
mg/m³
0.31
Concentration
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Run 1
-
Acetone Blank Value
Page 14 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
ISOKINETIC SAMPLING EQUATIONS - RUN 1 TPM
Absolute pressure of stack gas, Ps Molecular weight of dry gas, Md
Barometric pressure, Pb Kpa 101.6 CO2 % 0.03Stack static pressure, Pstatic pa -145 O2 % 20.90Ps = Pb + Pstatic Kpa 101.5 Total % 20.93
N2 (100 -Total) % 79.07Vol. of water vapour collected, Vwstd Md = 0.44(%CO2)+0.32(%O2)+0.28(%N2) 28.84
g 2.6 Molecular weight of wet gas, Ms
Vwstd = (0.001246)(Vlc) m3 0.0032396 Ms = Md(1 - Bwo) + 18(Bwo) g/gmol 28.80Volume of gas metered dry, Vmstd Actual flow of stack gas, Qa
Volume of gas sample through gas meter, Vm m3 0.881 Area of stack, As m2 0.79
Gas meter correction factor, Yd 0.960 Qa = (60)(As)(Vs) m³/min 931.7Mean dry gas meter temperature, Tm K 292 Total flow of stack gas, QMean pressure drop across orifice, DH mmH2O 21.400 Conversion factor (K/mm.Hg) 0.3592Vmstd = (0.3592)(Vm)(Pb+(DH/13.6))(Yd) m3 0.793 Qstd = (Qa)Ps(0.3592)(1-Bwo) Dry 826.4
(Ts)Volume of gas metered wet, Vmstw @O2ref No O2 RefVmstw = Vmstd + Vwstd m3 0.7966 (Ts)
Qstw = (Qa)Ps(0.3592) Wet 829.75 (Ts)
No Percent isokinetic, %INozzle diameter, Dn mm 3.91
% oxygen measured in gas stream, act%O2 20.9 Nozzle area, An mm2 11.99% oxygen reference condition 21 Total sampling time, q min 60
No O2 Ref %I = (4.6398E6)(Ts)(Vmstd) % 104.8 (Ps)(Vs)(An)(q)(1-Bwo)
Vmstd@X%oxygen = (Vmstd) (O2 Ref) m3 No O2 Ref Acceptable isokinetic range 95% to 115% YesMoisture content, Bwo Particulate Concentration, CBwo = Vwstd 0.0041 Mass collected on filter, Mf g 0.00005
% 0.41 Mass collected in probe, Mp g 0.00113Moisture by FTIR % - Total mass collected, Mn g 0.00118Velocity of stack gas, Vs Cwet = Mn mg/m³ 1.485Velocity pressure coefficient, Cp 0.89 Vmstw
Mean of velocity heads, DPavg Pa 285.02 Cdry = Mn mg/m³ 1.492Mean stack gas temperature, Ts K 307 Vmstd
Gas density (wet, ambient), p Cdry@X%O2 = Mn mg/m³ No O2 Refp=(Ms*Ps)/(8.314*Ts) kg/m3 1.145Stack Velocity, Vs Particulate Emission Rates, E
m/s 19.77 E = [(Cwet)(Qstw)(60)] / 1000 73.96
Vmstd + Vwstd
O2 Ref = 21.0 - act%O2
21.0 - ref%O2
Vol. of gas metered at O2 Ref. Cond., Vmstd@X%O2
Moisture trap weight increase,Vlc
Tm
QstdO2 = (Qa)Ps(0.3592)(1-Bwo)(O2REF)
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Is the process burning hazardous waste? (If yes, no favourable oxygen correction)
O2 Reference Factor
Vmstd@X%oxygen
𝑉𝑠 = 𝐶𝑝∆𝐷𝑃𝑎𝑣𝑔
𝑝
Page 15 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
litre/min litre/min litre/min mm Hg litre/minRun 1 14.10 0.15 0.15 -355.6 0.28 Yes
% mg/m³ mg/m³Run 1 104.84 Yes Run 1 0.23 0.8 Yes
Acceptable isokinetic range 95% to 115% The above is based on both the Filter and rinse uncertainty
mg/m3 mg/m3 mg/m3 mg/m3
mm °CRun 1 GF 47 34
15
LOD < 5% ELV
Overall Blank Value
Run
Overall Blank Acceptable
Pre-sampling Leak Rate
Mean Sampling Rate
TOTAL PARTICULATE MATTER QUALITY ASSURANCE CHECKLIST
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Result
FILTERS
Daily Emission Limit Value
Isokinetic Variation
LEAK RATEPost-sampling
Leak Rate
°C
1.5
Acceptable Leak Rate
Blank 1
Leak Tests Acceptable?
Run
Post-use Filter Conditioning Temperature
Run
Filter SizeFilter Material Pre-use Filter Conditioning Temperature
Max Filtration Temperature
°C
BLANK VALUE
0.31
WEIGHING BALANCE UNCERTAINTYISOKINETICITYAcceptable Isokineticity
Run
180
Maximum Vacuum
Run
5% ELV
160
Yes
Acceptable Blank Value
Page 16 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
LOD ELV Emissionmg/m³ mg/m³ Rate g/hr
0.00008 0.06 0.465
Field Blank - - -Reference conditions are 273K, 101.3kPa without correction for water vapour
Lab Result LOD Emissionug mg/m³ Rate g/hr
HDI - - -MDI 7.71 0.0001 0.465TDI - - -HDI - - -MDI 0.07 0.0001 0.004TDI - - -
Reference conditions are 273K, 101.3kPa without correction for water vapour
mg/m³
0.0001
-
-
Sampling Times
INDIVIDUAL ISOCYANATES SUMMARY
Run 1
-
ISOCYANATES SUMMARY
-
Test
0.00008
0.0093
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
TestConcentration
11:14 - 12:16 20 September 2019
0.00926
Concentrationmg/m³
Blank 1
Run 1 -
Page 17 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
ISOKINETIC SAMPLING EQUATIONS 1 ISOCYANATES
Absolute pressure of stack gas, Ps Velocity of stack gas, Vs
Barometric pressure, Pb kPa 101.6 Velocity pressure coefficient, Cp 0.89Stack static pressure, Pstatic Pa -145 Mean of velocity heads, DPavg Pa 291Ps = Pb + (Pstatic) KPa 101 Mean stack gas temperature, Ts K 308
Gas density (wet, ambient), pp=(Ms*Ps)/(8.314*Ts) kg/m3 1.142
g - Stack Velocity, VsVwstd = (0.001246)(Vlc) m3 - m/s 19.99
Volume of gas metered dry, Vmstd Actual flow of stack gas, Qa
Volume of gas sample through gas meter, Vm m3 0.8443 Area of stack, As 0.79
Gas meter correction factor, Yd 1.1021 Qa = (60)(As)(Vs) m3/min 942
Mean dry gas meter temperature, Tm K 308 Dry total flow of stack gas, Qstd
Mean pressure drop across orifice, DH mmH2O 20.896 Conversion factor (K/mm.Hg) 0.3592Vmstd = (0.3592)(Vm)(Pb+(DH/13.6))(Yd) m30.830 Qstd = (Qa)Ps(0.3592)(1-Bwo) m3/min 833.69 Tm + 273 (Ts) +273Volume of gas metered wet, Vmstw Wet total flow of stack gas, Qstw
Vmstw = Vmstd + Vwstd m3 0.8331 Qstw = (Qa)Ps(0.3592) m3/min 837.1 (Ts) +273
NoQstdO2 = (Qa)Ps(0.3592)(1-Bwo)(O2REF) m3/min No O2 Ref
% oxygen measured in gas stream, act%O2 20.9 (Ts) +273% oxygen reference condition 21 Percent isokinetic, %I
O2 Ref = 21.0 - act%O2 No O2 Ref Nozzle diameter, Dn mm 3.88 21.0 - ref%O2 Nozzle area, An mm2 11.80
Vmstd@X%oxygen = (Vmstd) (O2 Ref) m3 No O2 Ref Total sampling time, q min 60Moisture content, Bwo %I = (4.6398E6)(Ts)(Vmstw) % 111Bwo = Vwstd 0.0041 (Ps)(Vs)(An)(q)(1-Bwo)
% 0.41 Acceptable isokinetic range 95% to 115% YesMoisture by FTIR % - Isocyanates Concentration, CMolecular weight of dry gas, Md Mass of isocyanates collected , M ug 8CO2 % 0.03 Cwet = Mn mg/m³ 0.009O2 % 20.90 Vmstw
Total % 20.93 Cdry = Mn mg/m³ 0.009N2 (100 -Total) % 79.07 Vmstd
Cdry@X%O2 = Mn mg/m³ No O2 RefMd = 0.44(%CO2)+0.32(%O2)+0.28(%N2) 28.84Molecular weight of wet gas, Ms Isocayanates Emission Rates, EMs = Md(1 - Bwo) + 18(Bwo) g/gmol 28.8 E = [(Cwet)(Qstw)(60)] / 1000 g/hr 0.46
O2 Reference Factor
Vmstd@X%oxygen
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Vol. of water vapour collected, Vwstd
Dry total flow of stack gas at X% O2, QstdO2
13.6
Moisture trap weight increase,Vlc
Vmstd + Vwstd
Is the process burning hazardous waste? (If yes, no favourable oxygen correction)
Vol. of gas metered at O2 Ref. Cond., Vmstd@X%O2
𝑉𝑠 = 𝐶𝑝∆𝐷𝑃𝑎𝑣𝑔
𝑝
Page 18 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Leak Test Results Mean Sampling Rate
Pre-sampling Leak Rate
Post-sampling Leak Rate
Acceptable Leak Rate
Leak Tests Acceptable
litre/min litre/min litre/min mm Hg litre/min
15.5 0.10 0.20 -508 0.31 Yes
Isokinetic Criterion Compliance
mm °C
Glass Fibre 47 45
%
Run 1
Filter Size Maximum Filtration
Temperature
Filtration
Run 1
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Run 1
ISOCYANATES QUALITY ASSURANCE CHECKLIST
Isokinetic Variation
Yes
Acceptable Isokineticity
Maximum Vacuum
Filter Material
110.8
Filters Coated with
1-(2-pyridyl)piperazine
Page 19 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
LOD ELV Emissionmg/m³ mg/m³ Rate g/hr
0.02 6 15.85
Field Blank - - -
Reference conditions are 273K, 101.3kPa without correction for water vapour
Leak Test Results
m³ l/min l/min l/min l/min
Run 1 0.8 14.1 0.15 0.15 0.28 Yes
Filter Material Filter Sizemm
°C
Run 1 Glass Fibre 47 34 N/A Glass
Parameter Total IMP C Absorptionug ug Efficiency %
253.6 16.8 93Run 1
09:55 - 10:5720 September 2019
Temperature during storage / transit <25°C
Mean Sampling Rate
mg/m³Concentration
N/A- < 1mg/m³
0.318
0.178
FORMALDEHYDES SUMMARY
Max. Filtration Temp.
Leak Tests Acceptable?
Sampling Times
Acceptable ?Efficiency %
HPLC Water
-
Acceptable leak rate
Run 1
Type of Absorbers
Acceptable Absorption
95
Absorption Solutions
ND - None Detected
Post sampling leak rate
FORMALDEHYDES QUALITY ASSURANCE CHECKLIST
Total Sample Volume @ ref
Conditions
Pre sampling leak rate
Test
Absorption Efficiency
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
FORMALDEHYDES ABSORPTION EFFICIENCY
Page 20 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
ISOKINETIC SAMPLING EQUATIONS 1 Formaldehyde
Absolute pressure of stack gas, Ps Velocity of stack gas, Vs
Barometric pressure, Pb kPa 101.6 Velocity pressure coefficient, Cp 0.886Stack static pressure, Pstatic Pa -145 Mean of velocity heads, DPavg Pa 285.02Ps = Pb + (Pstatic) kPa 101.46 Mean stack gas temperature, Ts K 306.92
Gas density (wet, ambient), pVol. of water vapour collected, Vwstd p=(Ms*Ps)/(8.314*Ts) kg/m3 1.145
g - Stack Velocity, VsVwstd = (0.001246)(Vlc) m3 - m/s 19.77
Volume of gas metered dry, Vmstd Actual flow of stack gas, Qa
Volume of gas sample through gas meter, Vm m3 0.8811 Area of stack, As m2 0.79
Gas meter correction factor, Yd 0.9602 Qa = (60)(As)(Vs) m³/min 932Mean dry gas meter temperature, Tm K 292.49 Dry total flow of stack gas, Qstd
Mean pressure drop across orifice, DH mmH2O 21.40 Conversion factor (K/mm.Hg) 0.3592Vmstd = (0.3592)(Vm)(Pb+(DH/13.6))(Yd) m3 0.79 Qstd = (Qa)Ps(0.3592)(1-Bwo) m³/min 826
(Ts)Volume of gas metered wet, Vmstw Wet total flow of stack gas, Qstw
Vmstw = Vmstd + Vwstd m3 0.7966 Qstw = (Qa)Ps(0.3592) m³/min 830 (Ts)
Nom³/min No O2 Ref
% oxygen measured in gas stream, act%O2 20.90 (Ts)% oxygen reference condition 21 Percent isokinetic, %I
O2 Ref = 21.0 - act%O2 No O2 Ref Nozzle diameter, Dn mm 3.91 21.0 - ref%O2 Nozzle area, An mm2 11.99
Vmstd@X%oxygen = (Vmstd) (O2 Ref) m3 No O2 Ref Total sampling time, q min 60Moisture content, Bwo %I = (4.6398E6)(Ts)(Vmstd) % 105Bwo = Vwstd 0.0041 (Ps)(Vs)(An)(q)(1-Bwo)
% 0.41 Acceptable isokinetic range 95% to 115% YesMoisture by FTIR % -Molecular weight of dry gas, Md Mass collected , M ug 254CO2 0.03 Cwet = Mn mg/m³ 0.318O2 20.90 Vmstw
Total 20.93 Cdry = Mn mg/m³ 0.320N2 (100 -Total) 79.07 Vmstd
Cdry@X%O2 = Mn mg/m³ No O2 RefMd = 0.44(%CO2)+0.32(%O2)+0.28(%N2) 28.84Molecular weight of wet gas, Ms Formaldehydes Emission Rates, EMs = Md(1 - Bwo) + 18(Bwo) g/gmol 28.8 E = [(Cwet)(Qstw)(60)] / 1000 g/hr 15.85
QstdO2 = (Qa)Ps(0.3592)(1-Bwo)(O2REF)
Is the process burning hazardous waste? (If yes, no favourable oxygen correction)
Vmstd@X%oxygen
Vmstd + Vwstd
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Formaldehydes Concentration, C
Dry total flow of stack gas at X% O2, QstdO2
Vol. of gas metered at O2 Ref. Cond., Vmstd@X%O2
O2 Reference Factor
Moisture trap weight increase,Vlc
Tm
𝑉𝑠 = 𝐶𝑝∆𝐷𝑃𝑎𝑣𝑔
𝑝
Page 21 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Test Number Start Weight End Weight Total gain Concentration LOD Uncertainty
kg kg kg % % %
Run 1 3.1702 3.1728 0.0026 0.407 0.02 9.34
Test NumberSampling Duration
Total Volume Sampled
Sampling Rate Start Leak Rate End Leak RateAcceptable Leak Rate
mins l l/min l/min l/min l/min
Run 1 60 797 14.1 0.15 0.15 0.28 Yes
Stack Diameter / Depth, D 1.00 m
Stack Width, W - m
Stack Area, A 0.79 m2
Average stack gas temperature 42 oC
Stack static pressure -0.145 kPa
Barometric Pressure 101.6 kPa
Component Molar Density Conc Dry Volume Dry Conc Conc Wet Volume Wet ConcMass kg/m3 Dry Fraction kg/m3 Wet Fraction kg/m3
M p % Vol r pi % Vol r pi
CO2 44 1.963059 0.028571 0.000286 0.000561 0.028455 0.000285 0.000559
O2 32 1.427679 20.900000 0.209000 0.298385 20.815003 0.208150 0.297171
N2 28 1.249219 79.071429 0.790714 0.987775 78.749858 0.787499 0.983758
H2O 18 0.803070 - - - 0.406684 0.004067 0.003266
Where: p = M / 22.41 pi = r x p
Determinand
Dry Density (STP), P STD
Wet Density (STP), P STW
Dry Density (Actual), P Actual
Average Wet Density (Actual), P ActualW
Where:
P STD = sum of component concentrations, kg/m3 (not including water vapour) P Actual = P STD x (Ts / Ps) x (Pa / Ta)
P STW = (P STD + pi of H2O) / (1 + (pi of H2O / 0.8036)) P ActualW = P STW x (Ts / Ps) x (Pa / Ta)
PRELIMINARY STACK SURVEY
Leak Tests Acceptable?
1.115
kg/m3
Units
Moisture Quality Assurance
Stack Characteristics
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
1.2848
kg/m31.2867
kg/m3
Stack Gas Composition & Molecular Weights
Moisture Determination - Isokinetic
09:55 - 10:5720 September 2019
Result
kg/m3
MOISTURE CALCULATIONS
Calculation of Stack Gas Densities
Sampling Time and Date
1.1169
Page 22 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
TRAVERSE 1
Traverse Distance DP pt DP pt Temp Velocity O2 Angle
Point into Pa mmH2O oC m/s % of Swirl
duct (m)(average of 3
readings)(average of 3
readings)m³/s Vol o
1 0.15 225.4 23.0 42 17.8 14.0 - <152 0.85 290.7 29.7 42 20.2 15.9 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -
Mean - 258.1 26.3 42 19.0 14.9 - -
Traverse Distance DP pt DP pt Temp Velocity O2 Angle
Point into Pa mmH2O oC m/s % of Swirl
duct (m)(average of 3
readings)(average of 3
readings)m³/s Vol o
1 0.15 264.6 27.0 42 19.3 15.2 - <152 0.85 294.0 30.0 42 20.3 16.0 - <15- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -- - - - - - - - -
Mean - 279.3 28.5 42 19.8 15.6 - -
Start Value End Value Difference Start Value End Value DifferencemmH2O mmH2O % mmH2O mmH2O %
Run 1 132 130 1.5 Pass 134 134 0.0 Pass
RunStagnation
(Pa)Reference
(Pa)Difference
(Pa)
Outcome(Permitted +/- 10 Pa)
Run 1 -133 -137 4.0 Pass
Sampling Line B
09:14-09:2920 September 2019
To complete a compliant pitot leak check a pressure of over 80 mmH₂O (or 800 Pa) is applied and the pressure drop monitored over 5 mins. A drop of less than 5% must be observed.
S-Type Pitot Stagnation Check
OutcomePre Traverse Leak Rate
Run
PITOT LEAK CHECKPost Traverse Leak Rate
Sampling Line A
Outcome
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Volumetric Flow Rate
(actual)
Date of Survey
Velocity Measurement Device: S-Type Pitot
Volumetric Flow Rate
(actual)
PRELIMINARY STACK SURVEY
Time of Survey
PRELIMINARY STACK SURVEY QUALITY ASSURANCE CHECKLIST
Page 23 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
EA Technical Guidance Note (Monitoring) M1 Units Requirement Compliant
Lowest Differential Pressure Pa >= 5 Pa Yes
Lowest Gas Velocity m/s - -
Highest Gas Velocity m/s - -
Ratio of Gas Velocities - < 3 : 1 Yes
Maximum angle of flow with regard to duct axis o < 15o Yes
No local negative flow - - No
Velocity at Traverse Point, V = Kpt x (1-e) * Ö(2 * DP pt / P ActualW)
Where:Kpt = Pitot tube calibration coefficient(1-e) = Compressibility correction factor, assumed at a constant 0.998
Average Stack Gas Velocity, Va 19.4 m/s
Duct gas flow conditions Actual Reference UnitsTemperature 42 0 oCTotal Pressure 101.455 101.3 kPaOxygen 20.9 21 %Moisture 0.41 0.41 %Pitot tube calibration coefficient, Kpt 0.89
Gas Volumetric Flowrate UnitsAverage Stack Gas Velocity (Va) m/sStack Area (A) m2
Gas Volumetric Flowrate (Actual), QActual m3/hr
Gas Volumetric Flowrate (STP, Wet), QSTP m3/hr
Gas Volumetric Flowrate (STP, Dry), QSTP,Dry m3/hr
Gas Volumetric Flowrate (REF), QRef m3/hr
Where:QActual = Va x A x 3600QSTP = Q (Actual) x (Ts / Ta) x (Pa / Ps) x 3600QSTP,Dry = Q (STP) / (100 - (100 / Ma)) x 3600QRef = Q (STP) x ((100 - Ma) / (100 - Ms)) x ((21 - O2a) / (21 - O2s))
Nomenclature:Ts = Absolute Temperature, Standard Conditions, 273 KPs = Absolute Pressure, Standard Conditions, 101.3 kPaTa = Absolute Temperature, Actual Conditions, KPa = Absolute Pressure, Actual Conditions, kPaMa = Water vapour, Actual Conditions, % VolMs = Water vapour, Reference Conditions, % VolO2a = Oxygen, Actual Conditions, % VolO2s = Oxygen, Reference Conditions, % Vol
19.42
47471
APPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Sampling Plane Validation Criteria
<15
Calculation of Stack Gas Velocity, V
Calculation of Stack Gas Volumetric Flowrate, Q
5491447665
47665
17.8
1.1
PRELIMINARY STACK SURVEY (CONTINUED)
No
20.3
225
Result
0.79
Result
Page 24 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Value UnitsStack Depth 1.00 m Sampling Distance Distance into UnitsStack Width - m Point (% of Depth) StackArea 0.79 m2 - - - -
Sampling Distance Distance into SwirlPoint (% of Depth) Stack (m) o
1 14.6 0.15 < 152 85.4 0.85 < 153 14.6 0.15 < 154 85.4 0.85 < 15
- - - -
- - - -
- - - -
- - - -- - - -- - - -- - - -- - - -
- - - -
- - - -- - - -- - - -
Isokinetic sampling point - - - -Isokinetic sampling points not used - - - -Non Isokinetic/Gases sampling point - - - -
- - - -
Non-Isokinetic/Gases Sampling
Isokinetic Sampling
STACK DIAGRAMAPPENDIX 2 - Summaries, Calculations, Raw Data and Charts
Sampling Line A
1
2
Sampling Line B 3
4
Page 25 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Run Sampled Volume
Sampled Gas Temp
Sampled Gas Pressure
Sampled Gas Humidity
Oxygen Content
Limit of Detection
Leak Uncollected Mass
m³ K kPa % by volume % by volume % by mass % mgMU required < 2% < 2% < 1% < 1% < 10% < 5% of ELV < 2% < 10% of ELVRun 1 0.001 2.0 0.50 1.0 N/A 0.1800 - -as a % 0.13 0.65 0.49 1.0 N/A 1.50642 1.06 0.002compliant? Yes Yes Yes Yes N/A Yes Yes Yes
Run UncollectedMass
m³ mg - mg/m³ mgRun 1 0.71 1.1833 1.0 0.009 0.0001 -MU as mg/m3 0.02 0.2260 - 0.009 0.0002 0.23MU as % 1.30 15.2113 - 0.614 0.0119 -
0.45 mg/m³ 30.56 % Result 3.03 % ELV
(k is a coverage factor which gives a 95% confidence in the quoted figures)Reference – SOCOTEC Technical Procedure AE150 Estimation of Uncertainty of Measurement
R1 - Uncertainty expressed at a 95% confidence level (where k = 2)
MEASUREMENT UNCERTAINTY BUDGET - TOTAL PARTICULATE MATTER
O2 Correction
APPENDIX 3 - Measurement Uncertainty Budget Calculations
Combined uncertainty
Volume (STP) Mass of particulate
Leak
Page 26 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Run Sampled Volume
Sampled Gas Temp
Sampled Gas Pressure
Sampled Gas Humidity
Oxygen Content
Leak Uncollected Mass
m³ K kPa % by volume % by volume % mgMU required < 2% < 2% < 1% < 1% < 10% < 2% < 10% of ELVRun 1 0.001 2 0.5 1 N/A - -as a % 0.12 0.68 0.49 1.00 N/A 1.29 0.00compliant? Yes Yes Yes Yes N/A Yes Yes
Run UncollectedMass
m³ mg - mg/m³ mgRun 1 0.78 0.0077 1.00 0.000 0.0000 -MU as mg/m3 0.00 0.0001 - 0.000 0.0001 1.51MU as % 1.31 0.0001 - 0.745 0.00 -
0.000 mg/m³ 3.27 % Result 0.50 % ELV
(k is a coverage factor which gives a 95% confidence in the quoted figures)Reference – SOCOTEC Technical Procedure AE150 Estimation of Uncertainty of Measurement
Mass of Isocyanates
MEASUREMENT UNCERTAINTY BUDGET - ISOCYANATES
Combined uncertainty
APPENDIX 3 - Measurement Uncertainty Budget Calculations
O2 Correction Leak
R1 - Uncertainty expressed at a 95% confidence level (where k = 2)
Volume (STP)
Page 27 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Run Sampled Volume
Sampled Gas Temp
Sampled Gas Pressure
Sampled Gas Humidity
Oxygen Content
Limit of Detection
Leak
m³ K kPa % by volume % by volume % by mass %MU required <=2% <2.5 k <=1% <=1% <=5% < 5% of ELV <=2%Run 1 0.796589799 292.49 100.15 1.0 - 0.4176 -as a % 0.13 0.68 0.50 1.0 - 0.59 1.06compliant? Yes Yes Yes Yes N/A Yes Yes
Run LabUncertainty
m³ mg - mg/m³ mgRun 1 0.7351 0.4176 - 0.0020 - -MU as mg/m3
0.0042 0.0354 - 0.0020 0.0143 0.0384MU as % 1.3173 11.1132 - 0.6142 4.5 -
0.08 mg/m³ 24.15 % Result 1.28 % ELV
(k is a coverage factor which gives a 95% confidence in the quoted figures)Reference – SOCOTEC Technical Procedure AE150 Estimation of Uncertainty of Measurement
MEASUREMENT UNCERTAINTY BUDGET - ISOKINETIC FORMALDEHYDES
O2 Correction
APPENDIX 3 - Measurement Uncertainty Budget Calculations
Volume (STP)
R1 - Uncertainty expressed at a 95% confidence level (where k = 2)
Mass of Formaldehyde
s
Leak Combined uncertainty
Page 28 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
Run Sampled Volume
Sampled Gas Temp
Sampled Gas Pressure
Sampled Gas Humidity
Oxygen Content
Leak
m³ K kPa % by volume % by volume %MU required < 2% < 2% < 1% < 1% < 10% < 2%Run 1 0.001 2.0 0.50 1.0 N/A -as a % 0.13 0.65 0.49 1.0 N/A 1.06compliant? Yes Yes Yes Yes N/A Yes
Run UncollectedMass
m³ mg - mg/m³ mgRun 1 0.71 2600 1.0 20.13 58 -MU as % v/v 0.01 0.02 - 0.00 0.009 0.02MU as % 1.30 3.85 - 0.61 2.22 -
0.04 % v/v 9.34 %R1 - Uncertainty expressed at a 95% confidence level (where k = 2)
APPENDIX 3 - Measurement Uncertainty Budget Calculations
Volume (STP) Mass Gained O2 Correction Leak
MEASUREMENT UNCERTAINTY BUDGET - MOISTURE
Combined uncertainty
Page 29 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
19.4 m/s54914 m³/hr
Performance Characteristics & Source of Value Units Values Requirement CompliantUncertainty of Local Gas Velocity Determination
Uncertainty of pitot tube coefficient - 0.010
Uncertainty of mean local dynamic pressures - 2.10
Factor loading, function of the number of measurements. 3 readings 0.591 minimum 3 Yes
Range of measurment device pa 1000
Resolution pa 1.00
Calibration uncertainty pa 40.67<1% of Value or 20
Pa whichever is greater
Yes
Drift % range 0.10
Linearity % range 0.06 <2% of value Yes
Uncertainty of gas density determination
Uncertainty of molar mass determination kg/mol 0.00003Uncertainty of temperature measurement K 1.61 <1% of value Yes
Uncertainty of absolute pressure in the duct pa 518
Uncertainty associated with the estimate of density - 0.007
Uncertainty associated with the measurement of local velocity - 0.0001Uncertainty associated with the measurement of mean velocity - 0.0001
m/s0.230.45
%1.192.33
m³/hr14272796
%2.605.09
Reference – SOCOTEC Technical Procedure AE150 Estimation of Uncertainty of Measurement
Combined uncertainty
Note - The expanded uncertainty uses a coverage factor of k = 2.
APPENDIX 3 - Measurement Uncertainty Budget Calculations
MEASUREMENT UNCERTAINTY BUDGET - VELOCITY & VOLUMETRIC FLOW RATE
Expanded Measurement Uncertainty of Volumetric Flow Rate at a 95% Confidence IntervalExpressed as a % of the Measured Volumetric Flow RateExpanded uncertainty at a 95% Confidence Interval
Measured Velocity at Actual Conditions Measured Volumetric Flow rate at Actual Conditions
Measurement Uncertainty - VelocityCombined uncertaintyExpanded uncertainty at a 95% Confidence Interval
Note - The expanded uncertainty uses a coverage factor of k = 2.
Expanded Measurement Uncertainty of Velocity at a 95% Confidence IntervalExpressed as a % of the Measured VelocityExpanded uncertainty at a 95% Confidence Interval
Measurement Uncertainty Volumetric Flow Rate
Expanded uncertainty at a 95% Confidence Interval
Page 30 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39
SOCOTEC UK LTD
www.socotec.co.uk
https://www.surveymonkey.co.uk/r/CAE_customer_feedback_weblink
END OF REPORT
Thank you for choosing SOCOTEC for your environmental monitoring needs. We hope our services have met your requirements and that you are fully satisfied with your experience of working with us, we really do value your custom and would welcome your feedback. We would appreciate it if you could take a moment to complete a short online questionnaire so that we can improve our operations and address any areas that have not met with your expectations, by clicking on
the following
Page 31 of 31
Medite Europe LtdClonmelA2-22(EP)
LEK 11857 / Version 116-20/Sept/2019
IE Licence: P0027-04
For
insp
ectio
n pur
pose
s only
.
Conse
nt of
copy
right
owne
r req
uired
for a
ny ot
her u
se.
EPA Export 25-04-2020:05:22:39