meta data for this page
  •  

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
Last revisionBoth sides next revision
sector:ippu:other_solvent_and_product_use:other_solvent_use:start [2022/03/29 11:33] – [Method] reichelsector:ippu:other_solvent_and_product_use:other_solvent_use:start [2022/10/17 11:50] – Fix text tarakji
Line 133: Line 133:
  
 __Table 1: Tier 2 emission factors for specific lubricant-type groups in percent__ __Table 1: Tier 2 emission factors for specific lubricant-type groups in percent__
 +
 |                                                |                                              |  ** NMVOC **              ||                | |                                                |                                              |  ** NMVOC **              ||                |
 ^ Lubricant-type group                           ^  Proportion range of total sales since 1990  ^  Default      ^      Range ^  Reference     ^ ^ Lubricant-type group                           ^  Proportion range of total sales since 1990  ^  Default      ^      Range ^  Reference     ^
Line 148: Line 149:
  
 __Table 2: Handling of categories in the Mineral Oil Statistics, 1990-1994__ __Table 2: Handling of categories in the Mineral Oil Statistics, 1990-1994__
 +
 ^  Category                              ^  Remarks concerning the procedure                                                                                                                                       ^  NMVOC emission factor  ^ ^  Category                              ^  Remarks concerning the procedure                                                                                                                                       ^  NMVOC emission factor  ^
-| Other lubricating oils, specialty  Other lubricating oils, non-specialty    | These are handled like the “machine oils” group, which is lacking in the 1990-1994 period. This group includes various specialty and non-specialty libricationg oils.   | 2.5 %                   |+| Other lubricating oils, specialty and other lubricating oils, non-specialty    | These are handled like the “machine oils” group, which is lacking in the 1990-1994 period. This group includes various specialty and non-specialty libricationg oils.   | 2.5 %                   |
 | Other mineral oils for special applications           | This category contains no lubricating oils. It is handled like the category “Other industrial oils not used for lubrication” which is lacking in the 1990-1994 period.  | 25 %                    | | Other mineral oils for special applications           | This category contains no lubricating oils. It is handled like the category “Other industrial oils not used for lubrication” which is lacking in the 1990-1994 period.  | 25 %                    |
 | Light-coloured plasticisers and extender oils  | Extender oils and plasticisers are classified with the process oils. They are handled accordingly.                                                                      | 0 %                     | | Light-coloured plasticisers and extender oils  | Extender oils and plasticisers are classified with the process oils. They are handled accordingly.                                                                      | 0 %                     |
Line 158: Line 160:
 The emission factors are based on a broad review of literature and results from relevant research projects and have been discussed with senior lubricant experts. The experts suggested using ranges which are provided in the emission factor table 1. The emission factors are based on a broad review of literature and results from relevant research projects and have been discussed with senior lubricant experts. The experts suggested using ranges which are provided in the emission factor table 1.
  
 +The modifications of the Mineral Oil Statistics in 1995 show no impact of overall amount of lubricants. Only a reclassification of lubricants from unspecified application categories to specified application categories was made. The emissions for the years 1990-1994 could therefore be just up to 25% to high.
 ==== Recalculations ==== ==== Recalculations ====
  
-Recalculation of NMVOC emissions in the year 2011 due to correction of emission factor (wrong decimal point).+Recalculations of NMVOC emissions were done for the entire time series because of the integration of automotive gear oils.
  
 <WRAP center round info 65%> <WRAP center round info 65%>
Line 261: Line 263:
 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.
  
-[(KNOERR20210a> Knörr et al. (2021a): 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, 2021. )].+[(KNOERR2021a> Knörr et al. (2021a): 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, 2021. )].
 [(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.)]