2.J Production of persistent organic pollutants

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Category
Title
NFR:
2.J
Production of persistent organic pollutants
SNAP:
040526
Production of persistent organic compounds
ISIC:
Version Guidebook 2016
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Coordinator
Jeroen Kuenen
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Contents
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2
Overview ................................................................................................................................... 3
Description of sources ............................................................................................................... 3
2.1
Process description ........................................................................................................... 3
2.2
Techniques ....................................................................................................................... 3
2.3
Emissions ......................................................................................................................... 3
2.4
Controls ............................................................................................................................ 3
3 Methods..................................................................................................................................... 3
3.1
Choice of method ............................................................................................................. 3
3.2
Tier 1 default approach..................................................................................................... 4
3.3
Tier 2 technology-specific approach ................................................................................ 4
3.4
Tier 3 emission modelling and use of facility data ........................................................... 4
4 Data quality ............................................................................................................................... 4
5 Point of enquiry......................................................................................................................... 4
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1
Overview
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The present chapter deals with the production of persistent organic pollutants (POPs) and
pesticides. Emissions from this source category are not significant, since the contribution to the
total national emissions is less than 1 % of the national emissions of any pollutant.
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There is overlap between the present chapter and chapter 2.B Chemical Industry. The latter
chapter deals with emissions from pesticide production, while the present chapter deals with the
production of POPs in general.
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Compared to the use of POPs, the production of POPs is not a key category since the production
processes are mostly highly controlled in order to manage health and environmental effects. In
addition, no emission factors are available for the production of POPs.
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The present chapter covers only the production of POPs; the use of POPs is covered by chapter
2.F Consumption of Persistent Organic Pollutants and Heavy Metals.
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2
Description of sources
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2.1
Process description
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The production of POPs excludes the production of pesticides, which are dealt with in chapter 2.B.
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2.2
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No information available.
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2.3
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From the production of POPs, emissions of the main pollutants — nitrogen oxides (NOx), sulphur
oxides (SOx), non-methane volatile organic compounds (NMVOC), carbon monoxides (CO) and
ammonia (NH3) — may occur, as well as particulate emissions and POPs.
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2.4
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Processes in the production of POPs are likely to be highly regulated and have a high degree of
control because of the serious impacts caused by POPs on health and environment.
Techniques
Emissions
Controls
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3
Methods
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3.1
Choice of method
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Only a Tier 1 default approach is presented in this chapter.
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3.2
Tier 1 default approach
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3.2.1 Algorithm
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The Tier 1 approach for emissions from this source category uses the general equation:
E pollutant  AR production  EFpollutant
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(1)
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This equation is applied at the national level, using annual national statistics on the production of
POPs.
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3.2.2 Default emission factors
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There are no emission factors available for the production of POPs. In most cases, emissions can
be assumed to be negligible, especially when compared to the use of these products.
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Table 3.1
Tier 1 emission factors for source category 2.J Production of persistent organic
pollutants
Tier 1 default emission factors
NFR Source Category
Fuel
Not applicable
Not estimated
Code
Name
2.J
Production of POPs
NA
Pb, Cd, Hg, As, Cr, Cu, Ni, Se, Zn, PCDD/F, Benzo(a)pyrene,
Benzo(b)fluoranthene, Benzo(k)fluoranthene, Indeno(1,2,3-cd)pyrene, Total 4
PAHs
NOx, CO, NMVOC, SOx, NH3, TSP, PM10, PM2.5, BC, Aldrin, Chlordane,
Chlordecone, Dieldrin, Endrin, Heptachlor, Heptabromo-biphenyl, Mirex,
Toxaphene, HCH, DDT, PCB, HCB, PCP, SCCP
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3.2.3 Activity data
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Not applicable.
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3.3
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Not available for this source category.
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3.4
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Not available for this source category.
Tier 2 technology-specific approach
Tier 3 emission modelling and use of facility data
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Data quality
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There are no source specific issues in this source category.
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Point of enquiry
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Enquiries concerning this chapter should be directed to the relevant leader(s) of the Task Force on
Emission Inventories and Projection’s expert panel on combustion and industry. Please refer to the
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TFEIP website (www.tfeip-secretariat.org) for the contact details of the current expert panel
leaders.
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