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sector:energy:fuel_combustion:transport:railways:start [2025/03/31 08:40] – [Recalculations] kotzullasector:energy:fuel_combustion:transport:railways:start [2025/04/01 11:37] (current) – kotzulla
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 Furthermore, due to the routine revision of the TREMOD model [(KNOERR2024a)], tier2 **emission factors** changed for recent years.  Furthermore, due to the routine revision of the TREMOD model [(KNOERR2024a)], tier2 **emission factors** changed for recent years. 
  
-In addition, abrasive PM<sub>10</sub> emissions as derived from a model hosted at the DB AG have been revised. Here, especially the emission factors for PM<sub>10</sub> emissions from the abrasion of tyre on rail and gray cast iron brakes were reduced significantly due to most recent results from a measurement campaign and for all years:+In addition, abrasive PM<sub>10</sub> emissions as derived from a model hosted at the DB AG have been revised. Here, especially the emission factors for PM<sub>10</sub> emissions from the abrasion of tyre on rail and gray cast iron brakes were reduced significantly due to most recent results from a measurement campaign [(DZSF2025)] and for all years:
  
 __Table 6: Revised abrasive PM<sub>10</sub> emissions, from DB AG, in [kt]__ __Table 6: Revised abrasive PM<sub>10</sub> emissions, from DB AG, in [kt]__
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 [(RENTZ2008> Rentz et al. (2008): Nationaler Durchführungsplan unter dem Stockholmer Abkommen zu persistenten organischen Schadstoffen (POPs), im Auftrag des Umweltbundesamtes, FKZ 205 67 444, UBA Texte | 01/2008, January 2008 - URL: http://www.umweltbundesamt.de/en/publikationen/nationaler-durchfuehrungsplan-unter-stockholmer )] [(RENTZ2008> Rentz et al. (2008): Nationaler Durchführungsplan unter dem Stockholmer Abkommen zu persistenten organischen Schadstoffen (POPs), im Auftrag des Umweltbundesamtes, FKZ 205 67 444, UBA Texte | 01/2008, January 2008 - URL: http://www.umweltbundesamt.de/en/publikationen/nationaler-durchfuehrungsplan-unter-stockholmer )]
 [(KNOERR2009> Knörr et al. (2009): Knörr, W., Heldstab, J., & Kasser, F.: Ermittlung der Unsicherheiten der mit den Modellen TREMOD und TREMOD-MM berechneten Luftschadstoffemissionen des landgebundenen Verkehrs in Deutschland; final report; URL: https://www.umweltbundesamt.de/sites/default/files/medien/461/publikationen/3937.pdf, FKZ 360 16 023, Heidelberg & Zürich, 2009.)] [(KNOERR2009> Knörr et al. (2009): Knörr, W., Heldstab, J., & Kasser, F.: Ermittlung der Unsicherheiten der mit den Modellen TREMOD und TREMOD-MM berechneten Luftschadstoffemissionen des landgebundenen Verkehrs in Deutschland; final report; URL: https://www.umweltbundesamt.de/sites/default/files/medien/461/publikationen/3937.pdf, FKZ 360 16 023, Heidelberg & Zürich, 2009.)]
 +[(DZSF2025> DZSF (Deutsches Zentrum für Schienenverkehrsforschung / German Centre for Rail Traffic Research) research project on "Size-specific and spatial distribution of traffic-related abrasion and particulate emissions" (Größenspezifische und räumliche Verteilung von verkehrsbedingten Abrieben und partikulären Emissionen) https://www.dzsf.bund.de/SharedDocs/Standardartikel/DZSF/Projekte/Projekt_44_Abriebe_Emissionen.html )]