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| sector:energy:fugitive:flaring:start [2023/03/21 11:58] – [1.B.2.c - Venting and Flaring] kotzulla | sector:energy:fugitive:flaring:start [2023/03/21 12:09] – [1.B.2.c - Venting and Flaring] kotzulla | ||
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| __Table 1: Activity data applied for 1.B.2.c__ | __Table 1: Activity data applied for 1.B.2.c__ | ||
| - | ^ ^ Unit ^ 1990 ^ 1995 ^ 2000 ^ 2005 ^ 2010 ^ 2015 ^ 2020 ^ 2021 ^ | + | ^ |
| | Flared natural gas | millions of m³ | 36 | 33 | 36 | 18.7 | 12.1 | 10.5 | 14.1 | 11.1 | | | Flared natural gas | millions of m³ | 36 | 33 | 36 | 18.7 | 12.1 | 10.5 | 14.1 | 11.1 | | ||
| | Refined crude-oil quantity | | Refined crude-oil quantity | ||
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| __Table 2: Emission factors applied for flaring emissions in natural gas extraction, in [kg/ 1000 m< | __Table 2: Emission factors applied for flaring emissions in natural gas extraction, in [kg/ 1000 m< | ||
| - | ^ Source of emission factor | + | | ^ Value ^ |
| - | | Flaring emissions in natural gas extraction | + | ^ |
| - | | Flaring emissions in natural gas extraction | + | ^ NO< |
| - | | Flaring emissions in natural gas extraction | + | ^ SO< |
| - | | Flaring emissions in natural gas extraction | + | ^ |
| - | ^ Source of emission factor | + | __Table 3: Emission factors applied for flaring emissions at petroleum production facilities__ |
| - | | Flaring emissions at petroleum production facilities | + | | ^ Unit ^ Value |
| - | | Flaring emissions at petroleum production facilities | + | ^ NO< |
| - | | Flaring emissions at petroleum production facilities | + | ^ SO< |
| + | ^ | ||
| - | ^ Source of emission factor | + | __Table 4: Emission factors applied for flaring emissions at at refineries: normal flaring operations__ |
| - | | Flaring emissions at refineries: normal flaring operations | + | | ^ Unit |
| - | | Flaring emissions at refineries: normal flaring operations | + | ^ NMVOC |
| - | | Flaring emissions at refineries: normal flaring operations | + | ^ |
| - | | Flaring emissions at refineries: normal flaring operations | + | ^ SO< |
| + | ^ NO< | ||
| - | ^ Source of emission factor | + | __Table 5: Emission factors applied for flaring |
| - | | Flaring | + | | |
| - | | Flaring emissions at refineries: disruptions of flaring operations | + | ^ NMVOC |
| - | | Flaring emissions at refineries: disruptions of flaring operations | + | ^ |
| - | | Flaring emissions at refineries: disruptions of flaring operations | + | ^ SO< |
| + | ^ NO< | ||
| + | |||
| + | The emission factors have been derived from the 2004 and 2008 emissions declarations Theloke et al. 2013 [(THELOKE2013)]. In 2019, they were updated for CH< | ||
| - | The emission factors have been derived from the 2004 and 2008 emissions declarations Theloke et al. 2013 [(THELOKE2013)]. In 2019, they were updated for CH₄, N₂O, CO, NMVOC, NOₓ and SO₂, on the basis of Bender & von Müller, 2019 [(BENDER2019)]. | ||
| Venting emissions are taken into account in category 1.B.2.b.iii. The SO₂ emissions are obtained from the activity data for the flared natural gas (Table 178) and an emission factor of 0.140 kg / 1,000 m³, a factor which takes account of an average H₂S content of 5 % by volume. | Venting emissions are taken into account in category 1.B.2.b.iii. The SO₂ emissions are obtained from the activity data for the flared natural gas (Table 178) and an emission factor of 0.140 kg / 1,000 m³, a factor which takes account of an average H₂S content of 5 % by volume. | ||
| The emission factors are determined on the basis of emissions reports, crude-oil-refining capacity and total capacity utilisation at German refineries. The guide for this work consists of the evaluation assessment of Theloke et al. (2013) [(THELOKE2013)]. | The emission factors are determined on the basis of emissions reports, crude-oil-refining capacity and total capacity utilisation at German refineries. The guide for this work consists of the evaluation assessment of Theloke et al. (2013) [(THELOKE2013)]. | ||
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| ===== Recalculations ===== | ===== Recalculations ===== | ||
| - | Please | + | <WRAP center round info 60%> |
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| ===== Planned improvements ===== | ===== Planned improvements ===== | ||