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sector:waste:open_burning:start [2022/02/10 09:17] – [Recalculations] kludt | sector:waste:open_burning:start [2022/03/22 11:14] – [Activity data] kotzulla | ||
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====== 5.C.2 - Open Burning of Waste ====== | ====== 5.C.2 - Open Burning of Waste ====== | ||
- | ^ Category Code ^ Method | + | ^ Category Code ^ Method |
- | | 5.C.2 | CS ||||| Q ||||| D, CS | + | | 5.C.2 | CS |
- | ^ | + | ^ |
- | | 5.C.2 | + | | Key Category: |
| | ||
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=====Method===== | =====Method===== | ||
- | For developing of a estimation frame a survey regarding the number of such bonfires was carried out by an expert work ((Wagner & Steinmetzer, | + | For developing of a estimation frame a survey regarding the number of such bonfires was carried out by an expert work [(Wagner & Steinmetzer, |
As discussed on Review 2020 regarding all relevant sources: A comparison shows that the volume of bonfires is significantly higher than the volume of campfires. In terms of number, however, the two types of fires are similar. Due to the large fluctuations of the minimum/ | As discussed on Review 2020 regarding all relevant sources: A comparison shows that the volume of bonfires is significantly higher than the volume of campfires. In terms of number, however, the two types of fires are similar. Due to the large fluctuations of the minimum/ | ||
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Activity data for this category are based on data from a step by step calculation: | Activity data for this category are based on data from a step by step calculation: | ||
The following values are the result of evaluation: | The following values are the result of evaluation: | ||
- | | Type of fire (quantity of wooden wastes) | + | |
- | | All bonfires in sum | t | + | __Table: total annual mass of bonfires, in metric tonnes [t]__ |
+ | ^ | ||
+ | | 431, | ||
====Emission factors==== | ====Emission factors==== | ||
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As discussed on Review 2020 regarding EF used and referenced: We use different EF from different references instead the EF of Table 3-1 Tier 1 emission factors for source category 5.C.2 Small-scale waste burning, because the Tier 1 EF seem not suitable for the burning of wooden wastes. We consider both fresh wood (garden and park waste) and dry wood (without coatings etc.). We have tried to find relevant parallels, especially because of the burning of fresh wood with regard to forest fires. But regarding the EF from GB 2019 we will evaluate the use as shown in the following table: | As discussed on Review 2020 regarding EF used and referenced: We use different EF from different references instead the EF of Table 3-1 Tier 1 emission factors for source category 5.C.2 Small-scale waste burning, because the Tier 1 EF seem not suitable for the burning of wooden wastes. We consider both fresh wood (garden and park waste) and dry wood (without coatings etc.). We have tried to find relevant parallels, especially because of the burning of fresh wood with regard to forest fires. But regarding the EF from GB 2019 we will evaluate the use as shown in the following table: | ||
- | ^ pollutant | + | ^ pollutant |
- | | CO | 58.0 | kg/ t | + | | CO |
- | | NOx | 0.9 | + | | NOₓ |
- | | SO2 | 0.2 | + | | SO₂ |
- | | NMVOC | + | | NMVOC | 47.0 | kg/ t | not correct used, error in data handling |
- | | TSP | + | | TSP | 17.0 | kg/ t | GB 2016 Forest fires, table 3-1, according 'wood burned' |
- | | PM10 | 11.0 | kg/ t | + | | PM10 |
- | | PM2.5 | 9.0 | + | | PM₂.₅ |
- | | BC | 0.81 | kg/ t | + | | BC |
- | | PCDD/ | + | | PCDD/ |
- | | PAH | + | | PAH | 3.39 |
- | | BaP | + | | BaP | 1.3 |
- | | BbF | + | | BbF | 1.5 |
- | | BkF | + | | BkF | 0.5 |
- | | IxP | + | | IxP | 0.09 | g/ t |
- | | Pb | 0.32 | g/ t | GB 2019 5.C.2, table 3-23) | Pb | | + | | Pb |
- | | No further | + | | Cd |
- | | Cd | 0.13 | g/ t | GB 2019 5.C.2, table 3-2 | No further | + | |
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<WRAP center round info 60%> | <WRAP center round info 60%> | ||
- | For pollutant-specific information on recalculated emission estimates for Base Year and 2019, please see the pollutant specific | + | For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the recalculation tables following [[general: |
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