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sector:waste:biological_treatment_anaerobic_digestion_at_biogas_facilities:start [2021/01/25 14:45] – schiller | sector:waste:biological_treatment_anaerobic_digestion_at_biogas_facilities:start [2023/02/21 10:20] – schiller | ||
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===== Short description ===== | ===== Short description ===== | ||
+ | Within NFR category **5.B.2**, __ammonia (NH< | ||
- | Within NFR category **5.B.2**, __ammonia (NH3) emissions from the anaerobic digestion at biogas facilities__ are reported. | + | ^ Category Code ^ Method |
- | + | | 5.B.2 | |
- | ^ NFR-Code | + | ^ |
- | | 5.B.2 | Anaerobic Digestion at Biogas Facilities | + | | Key Category: |
+ | | ||
+ | \\ | ||
Separately collected organic waste (biowaste) from e.g. households, public garden and park service, food industry, restaurants, | Separately collected organic waste (biowaste) from e.g. households, public garden and park service, food industry, restaurants, | ||
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The produced digestate is used as fertilizer or soil improver in agriculture or horticulture and also in private gardening. | The produced digestate is used as fertilizer or soil improver in agriculture or horticulture and also in private gardening. | ||
- | In Germany, about one third of the organic waste is treated in anaerobic digestion plants and ammonia (NH3) is an important emission to air. | + | In Germany, about one third of the organic waste is treated in anaerobic digestion plants and ammonia (NH< |
===== Method ===== | ===== Method ===== | ||
- | |||
Emissions from anaerobic digestion at biogas facilities are not a key source and of minor priority. | Emissions from anaerobic digestion at biogas facilities are not a key source and of minor priority. | ||
==== Activity data ==== | ==== Activity data ==== | ||
- | + | Official statistical data (Statistisches Bundesamt, Fachserie 19, Reihe 1: Abfallentsorgung (Waste management), | |
- | Official statistical data (Statistisches Bundesamt, Fachserie 19, Reihe 1: Abfallentsorgung (Waste management), | + | |
==== Emission factors ==== | ==== Emission factors ==== | ||
- | + | The emission | |
- | The emission | + | |
===== Uncertainties ===== | ===== Uncertainties ===== | ||
- | |||
The AD from Statistisches Bundesamt have an uncertainty of ±2% whereas the uncertainty for the EF is -18/+920% (ibid.). | The AD from Statistisches Bundesamt have an uncertainty of ±2% whereas the uncertainty for the EF is -18/+920% (ibid.). | ||
===== Recalculations ===== | ===== Recalculations ===== | ||
+ | When preparing the current inventory data, statistical data are only available for the previous reporting year, as the Federal Statistical Office' | ||
- | When preparing the current inventory data, statistical data are only available for the previous reporting | + | Additionally, in this year’s reporting |
- | Since the resulting recalculation is always extremely small, it is no longer reported here. | + | |
- | ===== Planned improvements ===== | + | <WRAP center round info 60%> |
+ | For **pollutant-specific information on recalculated emission estimates for Base Year and 2020**, please see the recalculation tables following [[general: | ||
+ | </ | ||
+ | ===== Planned improvements ===== | ||
Currently no improvements are planned. | Currently no improvements are planned. | ||
+ | \\ | ||
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