우리나라 음식물 쓰레기의 혐기성소화 가스 성분과 발열량 예측 Estimation of sludge gas composition and heating value from Anaerobically digested korean food wastes

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The generation of food waste in Korea amounts to 4.10 million per yeat, which corresponds to 820,000 dry ton of organic waste. This has been used traditionally as animal feed or soil conditioner, but its efficacy has remained doubtful in recent years. In this study as an alternative we considered methane production by anaerobic treatment, which has an advantage of 200 million US dollars over aerobic methods. The production of methane amounts to 4.40X108m3, 3.43% of 1.28X108m3, total natural gas used in Korea. Furthermore the methane from household kitchen food waste amounts to 28.9% of the total gas used in the kitchen.
Publisher
한국청정기술학회
Issue Date
2003-03
Language
Korean
Citation

청정기술, v.9, no.1, pp.23 - 28

ISSN
1598-9712
URI
http://hdl.handle.net/10203/83818
Appears in Collection
CBE-Journal Papers(저널논문)
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