논문 상세보기

폴리우레탄 바이오필터에 의한 악취성 피리딘 분해 및 피리딘 분해세균의 분리 KCI 등재

  • 언어KOR
  • URLhttps://db.koreascholar.com/Article/Detail/239600
구독 기관 인증 시 무료 이용이 가능합니다. 4,000원
한국냄새환경학회지 (Journal of Korean Society of Odor Research and Engineering)
한국냄새환경학회 (Korean Society Of Odor Research And Engineering)
초록

Pyridine could be successfully removed in the polyurethane(PU) biofilter inoculated with activated sludge treating industrial wastewater. The elimination capacity for pyridine in the PU biofilter was approximately 27 g m⁻³ h⁻¹ at the tested loading range, The pH value of drainage was increased due to the accumulation of ammonia which was one of the metabolites of pyridine, Four pyridine-degrading bacteria were isolated from the PU biofilter, and they were closely related with Rhodococcus pyridinivorans(98~99% similarity). The specific growth rate of the isolate in the medium supplemented with pyridine as a sole carbon and energy source were ranged from 0.038 h⁻¹ to 0.051 h⁻¹.

목차
ABSTRACT
요약문
1. 서론
2. 실험 재료 및 방법
3. 실험 결과 및 고찰
4. 결론
감사
참고문헌
저자
  • 이은희
  • 조경숙