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sector:ippu:other_solvent_and_product_use:other_solvent_use:start [2023/03/14 09:03] – [Planned improvements] kotzullasector:ippu:other_solvent_and_product_use:other_solvent_use:start [2023/03/21 09:23] – [Method] reichel
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 ==== Recalculations ==== ==== Recalculations ====
  
-Routinely the NMVOC emissions of the last reported year must be actualized in the next reporting cycle as the final data of the foreign trade statistics are regularly only available after the publication of the respective reporting year has been completed. For the year 2020, this adjustment is postponed to the submission 2024 because for some applications the calculation bases also have to be reviewed for further years and this review could not be completed in time for the 2023 reporting.+Routinely, the NMVOC emissions of the last reported year must be actualized in the next reporting cycle as the final data of the foreign trade statistics are regularly only available after the publication of the respective reporting year has been completed.  
 + 
 +For the year 2020, this adjustment is postponed to the submission 2024 because for some applications the calculation bases also have to be reviewed for further years and this review could not be completed in time for the 2023 reporting.
  
 <WRAP center round info 60%> <WRAP center round info 60%>
-For pollutant-specific information on recalculated emission estimates for Base Year and actual year, 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 2020**, please see the pollutant specific recalculation tables following [[general:recalculations:start|chapter 8.1 - Recalculations]].
 </WRAP> </WRAP>
 ==== Planned improvements ==== ==== Planned improvements ====
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 ------------------------------- -------------------------------
 ===== Use of lubricants in stationary applications ===== ===== Use of lubricants in stationary applications =====
 +
 ==== Method ==== ==== Method ====
  
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-=== Activity data ===+== Activity data ==
  
 The emissions calculation method follows a Tier-2 approach. It uses national statistical data <sup>**[[#Bibliography| [Lit. 1]]]**</sup> for the quantities placed on the market specific per lubricant types as activity rate and specific emission factors for each lubricant type. It is assumed that the amount of lubricants placed on the market per year equals the lubricant use (consumption) in the same year. The emissions calculation method follows a Tier-2 approach. It uses national statistical data <sup>**[[#Bibliography| [Lit. 1]]]**</sup> for the quantities placed on the market specific per lubricant types as activity rate and specific emission factors for each lubricant type. It is assumed that the amount of lubricants placed on the market per year equals the lubricant use (consumption) in the same year.
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 <WRAP center round info 65%> <WRAP center round info 65%>
-For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the recalculation tables following chapter [[general:recalculations:start | 8.1 - Recalculations]].+For **pollutant-specific information on recalculated emission estimates for Base Year and 2020**, please see the recalculation tables following chapter [[general:recalculations:start | 8.1 - Recalculations]].
 </WRAP> </WRAP>
 ==== Planned improvements ==== ==== Planned improvements ====
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 Basically, the amounts of lubricants unintentionally co-incinerated in engines other than 2-strokes is estimated from the annual amounts of fuels used in these engines, excluding the amounts of fuels used for international aviation and navigation.  Basically, the amounts of lubricants unintentionally co-incinerated in engines other than 2-strokes is estimated from the annual amounts of fuels used in these engines, excluding the amounts of fuels used for international aviation and navigation. 
  
-Here, the majority of lubricant co-incineration takes place in road vehicles. These related amounts of co-incinerated lubricants are calculated directly within TREMOD [(KNOERR2021a)].+Here, the majority of lubricant co-incineration takes place in road vehicles. These related amounts of co-incinerated lubricants are calculated directly within TREMOD [(KNOERR2022a)].
  
 __Table 1: Annual amounts of lubricants co-incinerated in mobile vehicles and machinery - excluding 2-stroke engines, in terajoules__ __Table 1: Annual amounts of lubricants co-incinerated in mobile vehicles and machinery - excluding 2-stroke engines, in terajoules__
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 |  1,400  |  1,601  |  1,713  |  1,746  |  1,792  |  1,822  |  1,821  |  1,838  |  1,881  |  1,916  |  1,946  |  1,971  |  1,977  |  1,990  | 1,765  |  1,745 | |  1,400  |  1,601  |  1,713  |  1,746  |  1,792  |  1,822  |  1,821  |  1,838  |  1,881  |  1,916  |  1,946  |  1,971  |  1,977  |  1,990  | 1,765  |  1,745 |
  
-source: own estimations and TREMOD [(KNOERR2021a)]+source: own estimations and TREMOD [(KNOERR2022a)]
  
 The **emission factors** are derived from chapter //1.A.3.b.i-iv Road transport 2019//, Table 3-87 of the EMEP/EEA air pollutant emission inventory guidebook 2019 [(EMEPEEA2019)]. The **emission factors** are derived from chapter //1.A.3.b.i-iv Road transport 2019//, Table 3-87 of the EMEP/EEA air pollutant emission inventory guidebook 2019 [(EMEPEEA2019)].
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 **Activity data** (annual amounts of unintentionally co-incinerated lubricants) have been revised slightly for the entire time series. **Activity data** (annual amounts of unintentionally co-incinerated lubricants) have been revised slightly for the entire time series.
  
-__Table: Revised annual amounts of unintentionally co-incinerated lubricants, in terajoules__+__Table 4: Revised annual amounts of unintentionally co-incinerated lubricants, in terajoules__
 |                      ^  1990   ^  1995   ^  2000   ^  2005   ^  2010   ^  2011   ^  2012   ^  2013   ^  2014  ^  2015  ^  2016  ^  2017  ^  2018  ^  2019  ^  2020   ^ |                      ^  1990   ^  1995   ^  2000   ^  2005   ^  2010   ^  2011   ^  2012   ^  2013   ^  2014  ^  2015  ^  2016  ^  2017  ^  2018  ^  2019  ^  2020   ^
 ^ current submission   |   1,400 |   1,601 |   1,713 |   1,746 |   1,792 |   1,822 |   1,821 |   1,838 |  1,881 |  1,916 |  1,946 |  1,971 |  1,977 |  1,990 |   1,765 | ^ current submission   |   1,400 |   1,601 |   1,713 |   1,746 |   1,792 |   1,822 |   1,821 |   1,838 |  1,881 |  1,916 |  1,946 |  1,971 |  1,977 |  1,990 |   1,765 |
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 Although there are no improvements planned for this specific sub-category, several routine model revisions are scheduled for mobile sources with impact on fuel consumption data and, hence, the amounts of  unintentionally co-incinerated lubricants. Although there are no improvements planned for this specific sub-category, several routine model revisions are scheduled for mobile sources with impact on fuel consumption data and, hence, the amounts of  unintentionally co-incinerated lubricants.
 +
 +
 [(KNOERR2022a> Knörr et al. (2022a): Knörr, W., Heidt, C., Gores, S., & Bergk, F.: ifeu Institute for Energy and Environmental Research (Institut für Energie- und Umweltforschung Heidelberg gGmbH, ifeu): Fortschreibung des Daten- und Rechenmodells: Energieverbrauch und Schadstoffemissionen des motorisierten Verkehrs in Deutschland 1960-2035, sowie TREMOD, im Auftrag des Umweltbundesamtes, Heidelberg & Berlin, 2022.)]. [(KNOERR2022a> Knörr et al. (2022a): Knörr, W., Heidt, C., Gores, S., & Bergk, F.: ifeu Institute for Energy and Environmental Research (Institut für Energie- und Umweltforschung Heidelberg gGmbH, ifeu): Fortschreibung des Daten- und Rechenmodells: Energieverbrauch und Schadstoffemissionen des motorisierten Verkehrs in Deutschland 1960-2035, sowie TREMOD, im Auftrag des Umweltbundesamtes, Heidelberg & Berlin, 2022.)].
 [(EMEPEEA2019> EMEP, 2019: EMEP/EEA air pollutant emission inventory guidebook 2019, URL: https://www.eea.europa.eu/publications/emep-eea-guidebook-2019/part-b-sectoral-guidance-chapters/1-energy/1-a-combustion/1-a-3-b-i/view; Copenhagen, 2019.)] [(EMEPEEA2019> EMEP, 2019: EMEP/EEA air pollutant emission inventory guidebook 2019, URL: https://www.eea.europa.eu/publications/emep-eea-guidebook-2019/part-b-sectoral-guidance-chapters/1-energy/1-a-combustion/1-a-3-b-i/view; Copenhagen, 2019.)]