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sector:energy:fuel_combustion:industry:other:start [2023/04/20 11:30] – kludtsector:energy:fuel_combustion:industry:other:start [2025/03/28 10:38] (current) – [Recalculations] can
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 Source category //1.A.2.g viii - Stationary Combustion in Manufacturing Industries and Construction: Other// comprises stationary combustion systems for heat and power production of industrial power plants and industrial boiler systems. Source category //1.A.2.g viii - Stationary Combustion in Manufacturing Industries and Construction: Other// comprises stationary combustion systems for heat and power production of industrial power plants and industrial boiler systems.
  
 +^  NFR Code                               ^  Method  ^  AD  ^  EF  ^
 +|  1.A.2.g viii                            |  T2     |  NS  |  CS   |
 +|  {{page>general:Misc:LegendEIT:start}}                        ||||
  
 +\\
  
-^ Category Code  ^  Method                                                                           ||||^  AD                                           ||||^  EF                                ||||| +^  NO<sub>x</sub>                         ^  NMVOC  ^  SO<sub>2</sub>  ^  NH<sub>3</sub>  ^  PM<sub>2.5</sub>  ^  PM<sub>10</sub>  ^  TSP  ^  BC   ^  CO   ^  Pb   ^  Cd       ^  Hg   | **As**   | **Cr**   | **Cu**   | **Ni**   | **Se**  | **Zn**   ^  PCDD/F   ^  B(a)P    ^  B(b)F  ^  B(k)F  ^  I(x)P  ^  PAH1-4  ^  HCB  ^ PCBs  ^ 
-| 1.A.2.g viii   |  T2                                                                               |||||  NS                                           |||||  CS                                ||||| +^  L/T                                    |  -/-    ^  L/T             |  -/-             ^  L/-               |  -/-              ^  L/T  |  -/-  |  -/-  |  -/-  ^  **L/-**  ^  L/T  | **L/T**  | **L/T**  | **-/T**  | **L/T**  | -/-     | **L/T**  ^  **L/T**  |  **-/T**  |  IE     |  IE     |  IE     ^  -/T     |  -/-  |  -/-  | 
-^                ^  NO<sub>x</sub>  ^  NMVOC  ^  SO<sub>2</sub>  ^  NH<sub>3</sub>  ^  PM<sub>2.5</sub>  ^  PM<sub>10</sub>  ^  TSP  ^  BC   ^  CO   ^  Pb   ^  Cd   ^  Hg   ^  Diox  ^  PAH  ^  HCB  ^ +|  {{page>general:Misc:LegendEIT:start}}                                                                                                                                                                                                                     ||||||||||||||||||||         |         |         |          |       |       |
-| Key Category:  |  L/T             |  -/-    |  L/T             |  -/-             |  L/-               |  -/-              |  L/T  |  -/-  |  -/-  |  -/-  |  L/T  |  L/T  |  L/T   |  -/T  |  -/-  | +
- +
-{{page>general:Misc:LegendEIT:start}}+
  
 {{ :sector:energy:fuel_combustion:industry:Sachtleben_chemie.png| Illustration of Sachtleben Chemie}} {{ :sector:energy:fuel_combustion:industry:Sachtleben_chemie.png| Illustration of Sachtleben Chemie}}
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 === Waste === === Waste ===
-With regard to determination of activity data from waste incineration and co-combustion of waste in combustion system in source category 1.A.2 Energy Balance and energy statistics show smaller waste quantities than the waste statistics of the Federal Statistical Office (Statistisches Bundesamt, Fachserie 19, Reihe 1) [(Statistisches Bundesamt, Fachserie 19, Reihe 1: Abfallentsorgung - URL: http://www.destatis.de/DE/Themen/Gesellschaft-Umwelt/Umwelt/Abfallwirtschaft/_inhalt.html#sprg238672)]. For that reason activity data were taken from waste statistics.+With regard to determination of activity data from waste incineration and co-combustion of waste in combustion system in source category 1.A.2 Energy Balance and energy statistics show smaller waste quantities than the waste statistics of the Federal Statistical Office (Statistisches Bundesamt, Fachserie 19, Reihe 1) [(Statistisches Bundesamt, Fachserie 19, Reihe 1: Abfallentsorgung (now data on waste management are available from the GENESIS-Online database) - URL: http://www.destatis.de/DE/Themen/Gesellschaft-Umwelt/Umwelt/Abfallwirtschaft/_inhalt.html#sprg238672)]. For that reason activity data were taken from waste statistics.
  
 ==== Emission factors ==== ==== Emission factors ====
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 The table gives an overview of the implied emission factors. In reality the German inventory compiling process is very complex and includes the use of a considerable number of emission factors, which cannot be published completely in the IIR.  The table gives an overview of the implied emission factors. In reality the German inventory compiling process is very complex and includes the use of a considerable number of emission factors, which cannot be published completely in the IIR. 
  
-Actually there are different emission factors available for diverse fuel types, various techniques and licensing requirements. However, the implied emission factor may give an impression about the order of magnitude.+Actually there are different emission factors available for diverse fuel types, various techniques and due to permissions. However, the implied emission factor may give an impression about the order of magnitude.
 PM<sub>10</sub> and PM<sub>2.5</sub> emission factors are calculated as a fraction of TSP. The share of PM<sub>10</sub> is 90 % and the share of PM<sub>2.5</sub> is 80 % for solid fuels. This is a simple but also conservative approach, knowing that, in reality, PM emissions depend on fuel, combustion and abatement technologies. In terms of natural gas and biogas PM<sub>10</sub> and PM<sub>2.5</sub> fractions are considered as 100 % of TSP. Regarding wood a share of 100% PM<sub>10</sub> and 90% PM<sub>2.5</sub> is used. For liquid fuels the default share of 100% PM<sub>10</sub> and PM<sub>2.5</sub> is used. In the cases of co-incineration, where liquid fuels are only used for ignition in coal fired plants, the share of coal fired plants is used. PM emission reporting starts in 1995, since no sufficient information about the dust composition of the early 1990s is available. PM<sub>10</sub> and PM<sub>2.5</sub> emission factors are calculated as a fraction of TSP. The share of PM<sub>10</sub> is 90 % and the share of PM<sub>2.5</sub> is 80 % for solid fuels. This is a simple but also conservative approach, knowing that, in reality, PM emissions depend on fuel, combustion and abatement technologies. In terms of natural gas and biogas PM<sub>10</sub> and PM<sub>2.5</sub> fractions are considered as 100 % of TSP. Regarding wood a share of 100% PM<sub>10</sub> and 90% PM<sub>2.5</sub> is used. For liquid fuels the default share of 100% PM<sub>10</sub> and PM<sub>2.5</sub> is used. In the cases of co-incineration, where liquid fuels are only used for ignition in coal fired plants, the share of coal fired plants is used. PM emission reporting starts in 1995, since no sufficient information about the dust composition of the early 1990s is available.
  
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 ==== Sulfur Oxides & Nitrogen Oxides - SOx & NOx ==== ==== Sulfur Oxides & Nitrogen Oxides - SOx & NOx ====
  
-Like already discussed in source category 1.A.1.c, SO<sub>x</sub> emission trend is very much influenced by emissions from lignite fired plants. The strong decline of lignite use in the East German industry and the installation of flue gas desulfurisation plants in the remaining heat and power stations are the main reasons for decreasing SO<sub>x</sub> emissions.+As already discussed in source category 1.A.1.c, SO<sub>x</sub> emission trend is very much influenced by emissions from lignite fired plants. The strong decline of lignite use in the East German industry and the installation of flue gas desulfurisation plants in the remaining heat and power stations are the main reasons for decreasing SO<sub>x</sub> emissions.
  
-{{:sector:energy:fuel_combustion:industry:1a2gviii_em_sox.png?700| Annual emissions of SOx from stationary plants in 1.A.2.g.vii}} +{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_sox.png?800 | Annual emissions of SOx from stationary plants in 1.A.2.g.vii}} 
-{{:sector:energy:fuel_combustion:industry:1a2gviii_em_nox.png?700| Annual emissions of NOx from stationary plants in 1.A.2.g.vii}}+{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_nox.png?800 | Annual emissions of NOx from stationary plants in 1.A.2.g.vii}}
  
  
  
-==== Total Suspended Matter - TSP & Priority Heavy Metal - Hg & Cd ====+==== Particulate Matter (TSP, PM10) and Priority Heavy Metals (Hg & Cd) ====
  
-The main driver of TSP and Heavy Metal emission trends is the declining lignite combustion due to the closure of industrial plants in the East German industry especially from 1990 to 1994.  +The main driver of TSP and heavy metal emission trends is the declining lignite combustion due to the closure of industrial plants in the East German industry especially from 1990 to 1994. Furthermore, the noticeable improvement of dust extraction installations and the optimisation of the combustion process resulted in considerably decreasing TSP and heavy metal emissions. 
-Furthermore, the noticeable improvement of dust extraction installations and the optimisation of the combustion process resulted in considerably decreasing TSP and Heavy Metal emissions. +
  
 In recent years the use of biomass gains influence.  In recent years the use of biomass gains influence. 
  
-{{:sector:energy:fuel_combustion:industry:1a2gviii_em_tsp.png?700 | Annual emissions of TSP from stationary plants in 1.A.2.g.vii}} +{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_tsp.png?800 |Annual emissions of TSP from stationary plants in 1.A.2.g.vii}} 
-{{:sector:energy:fuel_combustion:industry:1a2gviii_em_tsp_2000.png?700 | Annual emissions of TSP from stationary plants in 1.A.2.g.vii, details 2000-2019}} +{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_tsp_2000.png?800 |Annual emissions of TSP from stationary plants in 1.A.2.g.vii, details from 2000 on}} 
-{{:sector:energy:fuel_combustion:industry:1a2gviii_em_hg.png?700 | Annual emissions of Hg from stationary plants in 1.A.2.g.vii}} +{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_pm10.png?800 |Annual emissions of PM10 from stationary plants in 1.A.2.g.vii}} 
-{{:sector:energy:fuel_combustion:industry:1a2gviii_em_cd.png?700 | Annual emissions of Cd from stationary plants in 1.A.2.g.vii}}+{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_hg.png?800 |Annual emissions of Hg from stationary plants in 1.A.2.g.vii}} 
 +{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_cd.png?800 |Annual emissions of Cd from stationary plants in 1.A.2.g.vii}}
  
  
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 ==== Persistent Organic Pollutants ==== ==== Persistent Organic Pollutants ====
  
-PCDD and PCDF emissions show a falling trend over the whole timeseries due to decreasing fuel consumption in the industry sector.+PCDD and PCDF emissions show a decreasing trend over the whole timeseries due to decreasing fuel consumption in the industry sector.
  
-{{:sector:energy:fuel_combustion:industry:1a2gviii_em_pcddf.png?700 | Annual emissions of PCDDF from stationary plants in 1.A.2.g.vii}}+{{ :sector:energy:fuel_combustion:industry:1a2gviii_em_pcddf_ohne_biomasse.png?800 |Annual emissions of PCDDF from stationary plants in 1.A.2.g.vii}}
  
  
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 ===== Recalculations ===== ===== Recalculations =====
  
-Recalculations were necessary due to the implementation of the now finalised National Energy Balance 2020. +For the purpose of improving the data quality National Energy Balances for the years 2003 to 2021 have gone under revisions through fine-tuning of the computational models, consideration of new statistics or re-allocation of activity data, along with other revision mechanisms. These updates led to re-calculations in fuel uses in different sub-categories and in their corresponding emissions.
    
 <WRAP center round info 60%> <WRAP center round info 60%>
-For **pollutant-specific information on recalculated emission estimates for Base Year and 2020**, please see the pollutant specific recalculation tables following [[general:recalculations:start|chapter 8.1 - Recalculations]].+For **pollutant-specific information on recalculated emission estimates for Base Year and 2022**, please see the pollutant specific recalculation tables following [[general:recalculations:start|chapter 8.1 - Recalculations]].
 </WRAP> </WRAP>