한국농공학회:학술대회논문집 (Proceedings of the Korean Society of Agricultural Engineers Conference)
- 한국농공학회 2005년도 학술발표논문집
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- Pages.598-603
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- 2005
수세정에 의한 바이오가스 중 이산화탄소의 제거 효율
Water Scrubbing of Carbon Dioxide for Improving Calorific Values of Biogass
- 발행 : 2005.10.28
초록
Biogas produced from anaerobic digestion processes has about 60% of methane and about 40% of carbon dioxide. Raw biogas can be used in internal combustion engines either spark ignition or diesel engines. Since the gas has relatively low calorific values, engine power also is lower than rated power values. Modified engines or biogas-specific engines have been utilized in order to increase efficiency. Another option is gas cleansing for increasing its calorific values. A couple of European countries adopted this approach in using biogas for one of transportation fuels, such as
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