6592: Two phase continuous digestion of solid manure on-farm: design, mass and nutrient balance
(2005) Two phase continuous digestion of solid manure on-farm: design, mass and nutrient balance. Poster presented at Ekologiskt lantbruk konferens, Ultuna, Uppsala, 22-23 november 2005; Published in Ullvén, Karin and Alm, Jessica, Eds. Att navigera i en ny tid, page pp. 310-311.
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Summary
During the last decade some so called ‘dry fermentation’ prototype plants were developed for anaerobic digestion of organic material containing 15-50 % total solids. These plants show added advantages com-pared to slurry digestion plants: Less reactor volume, less process energy, less transport capacity, less odour emissions. However on-farm dry fermentation plants are not common and rarely commercially available. This paper reports about an innovative two phase prototype biogas plant designed for continuous digestion of solid dairy cattle manure.
| Document Language: | English |
|---|---|
| Keywords: | biogas, compost, nutrients, anaerobic digestion, dry fermentation |
| Subject Areas: | Farming Systems > Farm nutrient management Farming Systems > Buildings and machinery Crop husbandry > Composting and manuring |
| Research affiliation: | Finland > MTT Agrifood Research Finland > MTT Agrifood Research > Agricultural Engineering |
| Total budget (Euro): | 0 |
| Orgprints ID Number: | 6592 |
| Contact: | Schäfer, Dr. Winfried Christian |
| Deposited On: | 19 December 2005 |
| EPrint Type: | Conference poster |
| Published?: | Published |
| Peer Review Status: | Not peer-reviewed |
| Related Links: | http://www.cul.slu.se/information/publik/konfrapport2005.pdf |
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