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Description: Book cover
BIOENERGY CONVERSION OF COW MANURE
Abstract
An anaerobic digester was constructed in Salem, Oregon at a dairy farm with 350 cows and has been operating since March 2002. Biogas fed to a 100 kW, internal combustion engine based, combined heat and power (CHP) system has produced an average of 32 kW with 95 percent availability. Recovered heat has been used to maintain mesophilic operating temperatures in a complete mix, cylindrical, concrete digester. Odors were reduced at the dairy farm and 7 to 8 cubic yards per day of fiber has been sold for potting soil.
An anaerobic digester was constructed in Salem, Oregon at a dairy farm with 350 cows and has been operating since March 2002. Biogas fed to a 100 kW, internal combustion engine based, combined heat and power (CHP) system has produced an average of 32 kW with 95 percent availability. Recovered heat has been used to maintain mesophilic operating temperatures in a complete mix, cylindrical, concrete...
Author(s)
David L. Parry
SourceProceedings of the Water Environment Federation
SubjectSession 13: Agricultural Issues I
Document typeConference Paper
PublisherWater Environment Federation
Print publication date Jan, 2007
ISSN1938-6478
SICI1938-6478(20070101)2007:3L.726;1-
DOI10.2175/193864707787976452
Volume / Issue2007 / 3
Content sourceResiduals and Biosolids Conference
First / last page(s)726 - 730
Copyright2007
Word count94

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