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Collaborative project: Alkalization as Efficient Slurry Treatment reduces Ammonia and Methane Emissions as well as Slurry storage capacities and enables P-Recycling. Subproject 1 (ASAP)
Project
Project code: 281B103016
Contract period: 09.08.2018
- 08.10.2021
Budget: 243,551 Euro
Purpose of research: Applied research
Keywords: emissions
The basic idea of the project “Alkalization as Efficient Slurry Treatment reduces Ammonia and Methane Emissions as well as Slurry storage capacities and enables P-Recycling” was to develop a system that alkalizes slurry followed by ammonia stripping. The high pH stops methane formation. Treatment products are ammoniumsulfate as a liquid fertilizer, a N- and P- and solid reduced liquid and a separated solid component. The experimental reactor was designed, developed and operated by the University of Applied Sciences Magdeburg. SF-Soepenberg GmbH investigated the alkalization process in 500-1000 Liter batches to generate basic data for the design and operation of the reactor. The University of Bonn investigated in detail the methane emission potential of alkalization.
Section overview
Subjects
- Plant Nutrition
- Animal Husbandry
- Climate Change
Funding programme
Excutive institution
Funding institution
Project management agencies
Associated projects: ASAP
- Collaborative project: Alkalization as Efficient Slurry Treatment reduces Ammonia and Methane Emissions as well as Slurry storage capacities and enables P-Recycling. Subproject 2
- Collaborative project: Alkalization as Efficient Slurry Treatment reduces Ammonia and Methane Emissions as well as Slurry storage capacities and enables P-Recycling. Subproject 3
