문화기술의 융합 (The Journal of the Convergence on Culture Technology)

  • 제4권2호
  • /
  • Pages.179-183
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  • 2018
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  • 2384-0358(pISSN)
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  • 2384-0366(eISSN)
국제문화기술진흥원 (The International Promotion Agency of Culture Technology)
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미생물제재를 이용한 혐기성소화조 바이오가스 생산 극대화와 실증화에 관한 연구

Study on maximization and demonstration of biogas production in an anaerobic digester using a microbial agent

  • 배상대 (신라대학교 화학공학과)
  • 투고 : 2018.02.26
  • 심사 : 2018.04.09
  • 발행 : 2018.05.31
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초록

요즘 음식물쓰레기를 혐기성소화조에서 바이오가스와 유기성 퇴비를 생산하고자 하는 연구가 늘어나고 있다. 본 연구에서는 음식물쓰레기를 미생물제재로 발효시켜 바이오가스와 퇴비를 생산하기 위한 기초실험을 행하였다. 먼저, 각종 미생물을 조합하여 미생물재제를 개발하고, 이를 음식물쓰레기 Batch실험에서 발생하는 바이오가스 발생량을 확인하였다. 또한 실증플랜트에서 바이오가스 발생량과 퇴비화를 통해 혐기성소화조 바이오가스 생산 극대화와 실증화를 확인하였다.

Recently, several studies have been conducted on biogas and organic compost production using food waste in an anaerobic digester. In this study, basic experiments were conducted to produce biogas and compost by fermenting food wastes with microbial agents. First, a microbial agent was developed by combining various microorganisms. Then, the amount of generated biogas was identified through a food waste batch experiment. Further, we could maximize and demonstrate biogas production in an anaerobic digester by examining biogas production and composting in a pilot plant.

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참고문헌

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