C&I feedback to TFEIP

Transcription

1 Combustion & Industry Expert Panel meeting (14 May 2013) Istanbul, 15 May 2013

2 Topics on the agenda General issues Updates to the Guidebook Proposed changes to NFR Presentations of new research Solvent VOC emission inventory for EU27 BC and OC emission inventory for Norway Benzene emission inventory Condensable organics

3 Guidebook update Task 1 Black carbon included for all relevant sources with text and emission factors BC rather than EC although often they might be the same Black carbon in the GB expressed as % of PM2.5 For some sources, e.g. brown coal, no data available (NE)

4 Guidebook update Task 2 Consistency check for all chapters, and corrections were made where possible Trace back the original references Same references in one table where possible (harmonizing PM and HM for instance) Important to note that not everything could be solved Many references to Guidebook (2006) or other unpublished literature remain

5 Guidebook update Task 3: update to solvent use (domestic & other) Tier 1 for 3.D.2 and 3.D.3 improved based on selected IIRs Tier 2 where possible updated (not to relate to capita but actual product mass) Task 4: small combustion Chapter with lot of information but unclear references Annexes not changed; question whether to keep in future Measurement techniques for PM remain a big issue here

6 Guidebook update Task 5: Fugitive sources Most chapters updated with new emission factors C&I Expert Panel recommends TFEIP to approve all the relevant chapters for Combustion & Industry Important to stress that the Guidebook is far from finished and further work will remain needed over the next years

7 NFR changes power plants Propose to split 1.A.1.a in 3 sectors, recognizing heat and electricity production separately A_PublicPower 1 A 1 a i Electricity Generation A_PublicPower 1 A 1 a ii Combined Heat and Power Generation (CHP) A_PublicPower 1 A 1 a iii Heat Plants Expert Panel recommends not to do this (keep 1.A.1.a as one sector)

8 Industry (combustion) 1 A 1 b Petroleum refining Not change (leave as 1.A.1.c) 1 A 1 c i Manufacture of Solid Fuels 1 A 1 c iii Other energy production industries I_Offroad 1 A 2 a 1 A 2 b 1 A 2 c 1 A 2 d 1 A 2 e 1 A 2 f i 1 A 2 h i 1 A 2 h ii Stationary combustion in manufacturing industries and construction: Iron and steel Stationary Combustion in manufacturing industries and construction: Non-ferrous metals Stationary combustion in manufacturing industries and construction: Chemicals Stationary combustion in manufacturing industries and construction: Pulp, Paper and Print Stationary combustion in manufacturing industries and construction: Food processing, beverages and tobacco Stationary combustion in manufacturing industries and construction: Non metallic M anufacturing minerals of machinery other Stationary combustion in manufacturing industries and construction: Other (Please specify in your IIR) Other Mobile Combustion in manufacturing industries and construction: (Please specify in your IIR)

9 Fugitives (1.B): only renaming of sectors D_Fugitive 1 B 1 a Fugitive emission from solid fuels: Coal mining and handling D_Fugitive 1 B 1 b Fugitive emission from solid fuels: Solid fuel transformation D_Fugitive 1 B 1 c Other fugitive emissions from solid fuels D_Fugitive 1 B 2 a i Fugitive emissions oil: Exploration, production, transport D_Fugitive 1 B 2 a ii Fugitive emissions oil: Refining / storage D_Fugitive 1 B 2 a iii Distribution of oil products D_Fugitive 1 B 2 b Natural gas (exploration, prodcution, processing, transmission, storage, distribution and other) D_Fugitive 1 B 2 c Venting and flaring (oil, gas, combined) D_Fugitive 1 B 3 (or 1 B 2 d) Other emissions from energy production

10 Mineral industry (2.A) 2 A 1 Cement production 2 A 2 a Lime production 2 A 3 Glass production 2 A 4 a Ceramics Only one category 2.A.4 2 A 4 b Other Uses of Soda Ash 2 A 4 c Non M etallurgical M agnesia Production 2 A 4 d Other (please specify) 2 A 7 a Quarrying and mining of minerals other than coal 2 A 7 b Construction and demolition 2 A 7 c Storage, handling and transport of mineral products 2 A 7 d Other Mineral products (Please specify the sources included/excluded in the notes column to the right)

11 2 B 1 May 15, Ammonia 2013 production 2 B 2 Nitric acid production 2 B 3 Adipic acid production Chemical Industry (2.B) EP recommends not to introduce new sectors here (take out 2B4 and 2B6-2B8) 2 B 4 Caprolactam, Glyoxal and Glyoxylic Acid Production 2 B 5 Carbide production 2 B 6 Titanium dioxid prodcution 2 B 7 Soda ash production and use 2 B 8 a Methanol 2 B 8 b Ethylene 2 B 8 c Ethylene Dichloride and Vinyl Chloride Monomer 2 B 8 d Ethylene Oxide 2 B 8 e Acrylonitrile 2 B 8 f Carbon Black 2 B 8 g Other 2 B 10??? 2B10a 2B10b Other chemical industry (Please specify the sources included/excluded in the notes column to the right) Storage, handling and transport of chemical products (Please specify the sources included/excluded in the notes column to the right)

12 Metal industry (2.C) 2 C 1 Iron and steel production 2 C 2 Ferroalloys production 2 C 3 Aluminum production 2 C 4 Magnesium Production 2 C 5 Lead production 2 C 6 Zinc production 2 C 7 a Copper production 2 C 7 b Nickel production 2 C 7 c 2 C 8 Other metal production (Please specify the sources included/excluded in the notes column to the right) Storage, handling and transport of metal products (Please specify the sources included/excluded in the notes column to the right)

13 Other industrial processes (old 2.D-2.G) 2 H 1 Pulp and paper industry 2 H 2 Food and beverages industry 2 H 4 Other (please specify) 2 I Wood processing 2 J Production of POPs 2 K 2 L Consumption of POPs and heavy metals (e.g. electricial and scientific equipment) Other production, consumption, storage, transportation or handling of bulk products (Please specify the sources included/excluded in the notes column to the right) Probably 2H4 can be deleted

14 Product use (old NFR 3) and related activities 2 D 4 a Asphalt roofing 2 D 4 b Road paving with asphalt Not (all) product use, leave in 2.A E_Solvents 2 D 3 a Decorative coating application Replace with other system, e.g. REACH based? Not now no time! E_Solvents 2 D 3 b Industrial coating application E_Solvents 2 D 3 c E_Solvents 2 D 3 d Degreasing E_Solvents 2 D 3 e Dry cleaning Other coating application (Please specify the sources included/excluded in the notes column to the right) E_Solvents 2 D 3 f Domestic solvent use including fungicides E_Solvents 2 D 4 c Chemical products E_Solvents 2 D 4 d Printing E_Solvents 2 G 4 Other product use

15 Waste (old NFR 6) J_Waste 5 A Solid waste disposal on land J_Waste 5 B 1 Composting J_Waste 5 B 2 Anaerobic digestion at biogas facilities J_Waste 5 C 1 a Clinical wasteincineration J_Waste 5 C 1 b Industrial waste incineration J_Waste 5 C 1 c Municipal waste incineration J_Waste 5 C 1 d Cremation J_Waste 5 C 1 e Sewage sludge incineration J_Waste 5 C 2 Open Burning of Waste J_Waste 5 D 1 Domestic wastewater handling J_Waste 5 D 2 Industrial wastewater handling J_Waste 5 E Other waste handling (Please specify in IIR)

16 Solvent use Industry made available solvent VOC emission inventory, based on solvent companies reporting their sales data Estimated VOC content and import/export Country and sector specific estimates are now available to us Further work ahead to investigate the differences UNITS IN KILOTONNES ESIG EEA

17 Norwegian BC/OC inventory BC & OC inventory developed for Norway Based largely on GAINS BC/OC shares in PM2.5 New EFs for fuelwood for PM2.5 used New stoves better than old stoves but mainly in energy efficiency and not so much in emission characteristics BC OC

18 Benzene Benzene is carcinogenic to humans, and no safe level of exposure can be recommended EU legislation set limit to air concentrations No benzene EFs are included in TFEIP GB Combustion of wood has become the largest source of emission and is likely to grow in future years In the presentation a lot of EFs is reported that can be a starting point for GB update

19 Condensables PM consists of two parts Currently in different countries and different sectors, emission measurements and emission factors Specifically for residential combustion (wood) this is very important Filterable PM represents only ~25% of total PM2.5 For NL we are talking about 4-5 kton PM2.5 (30% of total!) Major issue for modellers: they underestimate PM How to deal with this? Need to look further into this and assess impact spread the message! Not everybody likes to see sudden emission increases PM filterable/condensable separately?

20 Work plan 2013/2014 Continuous improvement of the Guidebook chapters Main issue as always funding Make priority list of further improvements to be made Finalise the new NFR structure and update the sector conversion sheets (SNAP, etc.) Continue work with solvent industry to improve VOC inventories Understanding the differences Look into possibility of changing our source category system to move away from uncertain sectors 3D2 & 3D3 Stress the importance of measurement techniques on PM emissions and concentrations