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sector:energy:fuel_combustion:transport:road_transport:fugitive_emissions_from_gasoline_evaporation [2021/03/29 19:14] – kotzulla | sector:energy:fuel_combustion:transport:road_transport:fugitive_emissions_from_gasoline_evaporation [2022/02/23 14:45] – [Table] kuntze | ||
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In category //1.A.3.b v - Road Transport: Gasoline evaporation// | In category //1.A.3.b v - Road Transport: Gasoline evaporation// | ||
- | ^ Category Code ^ Method | + | ^ Category Code ^ Method |
- | | 1.A.3.b v | T2 | + | | 1.A.3.b v | T2 ||||| NS, M |
- | ^ Key Category | + | ^ Key Category |
- | | 1.A.3.b v | - | + | | 1.A.3.b v | - |
===== Methodology ===== | ===== Methodology ===== | ||
==== Activity data ==== | ==== Activity data ==== | ||
- | Specific data for gasoline evaporation from road vehicles are generated within TREMOD [((bibcite 1))]. | + | Specific data for gasoline evaporation from road vehicles are generated within TREMOD [(KNOERR2021a)]. |
- The following table provides an overview of annual amounts of gasoline evaported from road vehicles in Germany. | - The following table provides an overview of annual amounts of gasoline evaported from road vehicles in Germany. | ||
__Table 1: Annual amount of gasoline evaporated from road vehicles, in kilotonnes__ | __Table 1: Annual amount of gasoline evaporated from road vehicles, in kilotonnes__ | ||
- | | | + | | |
- | ^ **PCs** | + | ^ **PCs** |
- | ^ **LDVs** | + | ^ **LDVs** |
- | ^ **Mopeds** | + | ^ **Mopeds** |
- | ^ **Motorcycles** | + | ^ **Motorcycles** |
- | | **Ʃ 1.A.3.b v** ^ | + | | **Ʃ 1.A.3.b v** ^ 11,283 ^ 9,521 ^ 8,928 ^ 7,871 ^ 7,417 ^ 7,020 ^ 6,686 ^ 6,618 ^ 6,440 ^ 6,335 ^ 6,006 ^ 5,948 ^ 5,951 ^ 5,745 ^ 5,748 ^ 5,865 ^ 5,577 ^ 5,601 ^ 5,187 ^ |
- | source: TREMOD | + | source: TREMOD |
==== (Implied) Emission factors ==== | ==== (Implied) Emission factors ==== | ||
- | Tier3 emission factors representing the effect of mitigation technologies are derived from TREMOD | + | Tier3 emission factors representing the effect of mitigation technologies are derived from TREMOD. |
__Table 2: Overview of implied emission factors per vehcile type, in kg/t__ | __Table 2: Overview of implied emission factors per vehcile type, in kg/t__ | ||
- | | | + | | |
- | ^ **PCs** | + | ^ PCs | Euro_1_I |
- | ^ **LDVs** | + | ^ ::: | Euro_2_II |
- | ^ **Mopeds** | | + | ^ ::: | Euro_3_III |
- | ^ **Motorcycles** | + | ^ ::: | Euro_4_IV |
+ | ^ ::: | Euro_5_V | ||
+ | ^ ::: | Euro_6ab_VI | ||
+ | ^ ::: | Euro_6c_VI | ||
+ | ^ ::: | Euro_6d_temp_VI | ||
+ | ^ ::: | Euro_6d_VI | ||
+ | ^ ::: | pre-Euro | ||
+ | ^ LDVs | Euro_1_I | ||
+ | ^ ::: | Euro_2_II | ||
+ | ^ ::: | Euro_3_III | ||
+ | ^ ::: | Euro_4_IV | ||
+ | ^ ::: | Euro_5_V | ||
+ | ^ ::: | Euro_6ab_VI | ||
+ | ^ ::: | Euro_6c_VI | ||
+ | ^ ::: | Euro_6d_temp_VI | ||
+ | ^ ::: | Euro_6d_VI | ||
+ | ^ ::: | pre-Euro | ||
+ | ^ Mopeds | ||
+ | ^ ::: | Euro_2_II | ||
+ | ^ ::: | Euro_4_IV | ||
+ | ^ ::: | Euro_5_V | ||
+ | ^ ::: | pre-Euro | ||
+ | ^ Motorcycles | ||
+ | ^ ::: | ||
+ | ^ ::: | Euro_3_III | ||
+ | ^ ::: | Euro_4_IV | ||
+ | ^ ::: | Euro_5_V | ||
+ | ^ ::: | pre-Euro | ||
===== Discussion of emission trends ===== | ===== Discussion of emission trends ===== | ||
- | > **NFR 1.A.3.b v - Gasoline evaporation** is key category for emissions | + | __Table: Outcome |
+ | | for: ^ | ||
+ | | by: | Level & Trend | | ||
- | ++ Non-Methane Volatile Organic Compounds - NMVOC | + | NFR 1.A.3.b v is key source for emissions of Non-Methane Volatile Organic Compounds - NMVOC. |
//(fugitive emissions only; no NMVOC emissions from fuel combustion included)// | //(fugitive emissions only; no NMVOC emissions from fuel combustion included)// | ||
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===== Recalculations ===== | ===== Recalculations ===== | ||
- | Due to a broad revision of the TREMOD model carried out to keep in line with the new HBEFA 4.1, **activity | + | **Activity |
__Table 3: Revised annual amounts of evaporated gasoline, in kilotonnes__ | __Table 3: Revised annual amounts of evaporated gasoline, in kilotonnes__ | ||
- | | | + | | |
- | ^ Submission 2021 | + | ^ current submission |
- | ^ Submission 2020 | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative change | + | ^ relative change |
- | In addition, the NMVOC **emission factors** applied were revised for all years. | + | In addition, the NMVOC **emission factors** applied were revised for several |
- | __Table 4: Revised implied emission factors for NMVOC emissions from evaporated gasoline, in kg/t__ | + | As a result, NMVOC emissions from gasoline evaporation were re-estimated as follows: |
- | + | ||
- | | | **1990** | + | |
- | | **PASSENGER CARS** | + | |
- | ^ Submission 2021 | 17,7 | 11,9 | 5,51 | 3,14 | 2,96 | 2,94 | 2,67 | 2,58 | 2,56 | 2,63 | 2,66 | 2,73 | 2,79 | 2,86 | 2,91 | 2,93 | 3,00 | | + | |
- | ^ Submission 2020 | 18,82 | 12,45 | 5,63 | 3,15 | 2,98 | 2,95 | 2,68 | 2,58 | 2,56 | 2,63 | 2,66 | 2,73 | 2,80 | 2,78 | 2,84 | 2,91 | 3,03 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | **LIGHT-DUTY VEHICLES** | + | |
- | ^ Submission 2021 | 23,6 | 19,2 | 12,9 | 8,9 | 8,67 | 8,22 | 6,67 | 6,26 | 5,91 | 5,83 | 5,47 | 5,50 | 5,11 | 5,00 | 4,76 | 4,45 | 4,01 | | + | |
- | ^ Submission 2020 | 24,9 | 20,0 | 13,9 | 10,33 | 9,6 | 9,3 | 7,86 | 7,47 | 7,13 | 7,11 | 6,65 | 6,69 | 6,49 | 6,01 | 5,92 | 5,74 | 5,29 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | **MOPEDS** | + | |
- | ^ Submission 2021 | 37,4 | 19,2 | 18,4 | 16,4 | 16,1 | 15,5 | 15,2 | 14,6 | 14,6 | 14,7 | 14,7 | 14,5 | 14,5 | 14,3 | 14,3 | 14,4 | 14,3 | | + | |
- | ^ Submission 2020 | 37,4 | 23,7 | 21,1 | 17,6 | 17,1 | 16,4 | 15,9 | 15,1 | 15,0 | 14,9 | 14,8 | 14,6 | 14,4 | 13,8 | 13,9 | 14,0 | 14,3 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | | **MOTORCYCLES** | + | |
- | ^ Submission 2021 | 23,3 | 24,8 | 16,2 | 15,8 | 16,1 | 16,5 | 16,1 | 17,4 | 18,8 | 20,5 | 21,8 | 23,6 | 23,3 | 22,5 | 22,7 | 22,5 | 23,1 | | + | |
- | ^ Submission 2020 | 23,3 | 24,8 | 16,2 | 15,8 | 16,5 | 16,5 | 16,1 | 17,4 | 18,8 | 20,5 | 21,8 | 23,6 | 23,3 | 21,8 | 22,2 | 22,4 | 22,4 | | + | |
- | ^ absolute change | + | |
- | ^ relative change | + | |
- | + | ||
- | As a result, | + | |
__Table 6: Re-estimated NMVOC emissions, in kilotonnes__ | __Table 6: Re-estimated NMVOC emissions, in kilotonnes__ | ||
- | | | + | | |
- | ^ Submission 2021 | + | ^ current submission |
- | ^ Submission 2020 | + | ^ previous submission |
- | ^ absolute change | + | ^ absolute change |
- | ^ relative change | + | ^ relative change |
<WRAP center round info 60%> | <WRAP center round info 60%> | ||
- | For specific information on recalculated emission estimates for Base Year and 2018, please see the pollutant specific recalculation tables following chapter [[general: | + | For specific information on recalculated emission estimates for Base Year and 2019, please see the pollutant specific recalculation tables following chapter [[general: |
</ | </ | ||
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Besides a routine revision of the underlying model, no specific improvements are planned. | Besides a routine revision of the underlying model, no specific improvements are planned. | ||
- | ===== FAQs ===== | ||
- | |||
- | ------ | ||
- | [[bibliography]] | + | [(KNOERR2021a> |
- | : 1 : Knörr et al. (2019a): 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: | + | |
- | [[/ | + |