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sector:waste:biological_treatment_composting:start [2021/01/18 19:24] – kotzulla | sector:waste:biological_treatment_composting:start [2024/11/06 13:47] (current) – external edit 127.0.0.1 | ||
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====== 5.B.1 - Biological Treatment of Waste: Composting ====== | ====== 5.B.1 - Biological Treatment of Waste: Composting ====== | ||
+ | |||
+ | ===== Short description ===== | ||
+ | |||
+ | Within NFR category **5.B.1**, __ammonia (NH< | ||
+ | |||
+ | ^ Category Code ^ Method | ||
+ | | 5.B.1 | CS | ||
+ | ^ ^ NO< | ||
+ | | Key Category: | ||
+ | | ||
+ | \\ | | ||
+ | |||
+ | Separately collected organic waste (biowaste) from e.g. households, public garden and park service, food industry, restaurants, | ||
+ | aerobic treatment (composting) and anaerobic treatment (biogas production). | ||
+ | |||
+ | The aim of the treatment is the production of compost, leading to the recycling of nutrients and organic matter. | ||
+ | |||
+ | The produced compost is used as fertilizer or soil improver in agriculture or horticulture and also in private gardening.\\ | ||
+ | In Germany about two thirds of the organic waste is treated in composting plants and ammonia (NH< | ||
+ | |||
+ | ===== Method ===== | ||
+ | Emissions from composting are not a key source and of minor priority. | ||
+ | |||
+ | ==== Activity Data ==== | ||
+ | Official statistical data (Statistisches Bundesamt, Fachserie 19, Reihe 1: Abfallentsorgung (Waste management), | ||
+ | |||
+ | ==== Emission factors ==== | ||
+ | The emission factors used for calculating NH< | ||
+ | |||
+ | ===== Uncertainties ===== | ||
+ | The AD from Statistisches Bundesamt have an uncertainty of ±2% whereas the uncertainty for the EF is -59/+130% (ibid.). | ||
+ | |||
+ | ===== Recalculations ===== | ||
+ | When preparing the current inventory data, statistical data are only available for the previous reporting year, as the Federal Statistical Office' | ||
+ | |||
+ | Additionally, | ||
+ | |||
+ | <WRAP center round info 60%> | ||
+ | For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the recalculation tables following [[general: | ||
+ | </ | ||
+ | |||
+ | ===== Planned improvements ===== | ||
+ | Currently no improvements are planned. | ||
+ | \\ | ||
+ | \\ | ||
+ | \\ |