환경위생공학 (Journal of environmental and Sanitary engineering)

대한환경위생공학회 (Korean Society for Environmental Sanitary Engineers)
권호 표지

음식물쓰레기의 혐기성 생분해도 특성

The characteristics of anaerobic biodegradability by food waste

  • 박남배 (부산광역시청 청소관리과) ;
  • 길대수 (부경대학교 환경공학과) ;
  • 이헌모 (동의공업대학 환경시스템공학과)
  • 발행 : 2001.06.01
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초록

This study was aimed to evaluate biodegradability for various food waste using anaerobic batch digestion. In the anaerobic biodegradability study of each food waste according to occurrence source, the cumulative methane productions of water melon and melon were 375, and 354ml and that of cucumber, fresh cabbage, radish, sprouted bean were 366, 364, 374, 384, 355ml and that of noodle, boiled rice and fish were 432, 409 and 477ml $CH_{4/g}$ VS add, respectively. And methane yield rate was about 84.1~97.2%. The reaction rate coefficiency(k) was $0.00495~0.2022day^{-1}$.

키워드

참고문헌

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