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sector:energy:fuel_combustion:other_including_military:military_transport:military_aviation [2021/05/27 07:50] – [Discussion of emission trends] kotzullasector:energy:fuel_combustion:other_including_military:military_transport:military_aviation [2021/12/15 20:00] (current) – external edit 127.0.0.1
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 </WRAP> </WRAP>
    
-For lead and TSP from leaded avgas, constant tier1 EFs based on the average lead content of AvGas 100 LL are used. 
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 <WRAP center round info 100%> <WRAP center round info 100%>
-For information on the **emission factors for heavy-metal and POP exhaust emissions**, please refer to Appendix 2.3 - Heavy Metal (HM) exhaust emissions from mobile sources and Appendix 2.4 - Persistent Organic Pollutant (POP) exhaust emissions from mobile sources.+For information on the **emission factors for heavy-metal and POP exhaust emissions**, please refer to Appendix 2.3 - Heavy Metal (HM) exhaust emissions from mobile sources and Appendix 2.4 - Persistent Organic Pollutant (POP) exhaust emissions from mobile sources. - Here, regarding lead and TSP from leaded avgas, constant tier1 EFs based on the average lead content of AvGas 100 LL are used.
 </WRAP> </WRAP>
  
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 assumption by party: aviation gasoline = AvGas 100 LL assumption by party: aviation gasoline = AvGas 100 LL
-(AvGas 100 LL is the predominant sort of aviation gasoline in Western Europe)[[footnote]] https://en.wikipedia.org/wiki/Avgas : "...Common in North America and western Europe, limited availability elsewhere worldwide."  ((https://en.wikipedia.org/wiki/Avgas : "…Common in North America and western Europe, limited availability elsewhere worldwide.")) +(AvGas 100 LL is the predominant sort of aviation gasoline in Western Europe) ((https://en.wikipedia.org/wiki/Avgas : "…Common in North America and western Europe, limited availability elsewhere worldwide.")) 
-lead content of AvGas 100 LL: 0.56 g lead/liter (as tetra ethyl lead)[[footnote]] EMEP/EEA GB 2016: "Thus, general emission factors for the stationary combustion of kerosene and the combustion of gasoline in cars may be applied. The only exception is lead. Lead is added to aviation gasoline to increase the octane number. The lead content is higher than in leaded car gasoline, and the maximum permitted levels in the UK are shown below. A value of 0.6 g of lead per litre of gasoline should be used as the default value if there is an absence of more accurate information. Actual data may be obtained from oil companies."((EMEP/EEA GB 2016: "Thus, general emission factors for the stationary combustion of kerosene and the combustion of gasoline in cars may be applied. The only exception is lead. Lead is added to aviation gasoline to increase the octane number. The lead content is higher than in leaded car gasoline, and the maximum permitted levels in the UK are shown below. A value of 0.6 g of lead per litre of gasoline should be used as the default value if there is an absence of more accurate information. Actual data may be obtained from oil companies."))+lead content of AvGas 100 LL: 0.56 g lead/liter (as tetra ethyl lead) ((EMEP/EEA GB 2016: "Thus, general emission factors for the stationary combustion of kerosene and the combustion of gasoline in cars may be applied. The only exception is lead. Lead is added to aviation gasoline to increase the octane number. The lead content is higher than in leaded car gasoline, and the maximum permitted levels in the UK are shown below. A value of 0.6 g of lead per litre of gasoline should be used as the default value if there is an absence of more accurate information. Actual data may be obtained from oil companies."))
  
 The applied procedure is similar to the one used for calculating lead emissions from leaded gasoline used in road transport. (There, in contrast to aviation gasoline, the lead content constantly declined resulting in a ban of leaded gasoline in 1997.) The applied procedure is similar to the one used for calculating lead emissions from leaded gasoline used in road transport. (There, in contrast to aviation gasoline, the lead content constantly declined resulting in a ban of leaded gasoline in 1997.)