Journal of Environmental Health Sciences (한국환경보건학회지)

Korean Society of Environmental Health (한국환경보건학회)
권호 표지

Biodegradation of Recalcitrant Halogen Substituted-Phenol

난분해성 할로겐 치환 Phenol의 분해

  • Lee, Geon (Department of Microbiology, College of Natural Science, Pusan National University) ;
  • Lee, Sang-Joon (Department of Microbiology, College of Natural Science, Pusan National University) ;
  • Lee, Jong-Kun (Department of Microbiology, College of Natural Science, Pusan National University)
  • 이건 (부산대학교 미생물학과) ;
  • 이상준 (부산대학교 미생물학과) ;
  • 이종근 (부산대학교 미생물학과)
  • Published : 1992.10.01
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Abstract

Halogen substituted-phenol and analog phenol degrading strains were identified as Aeromonas, Moraxella, and Flavobacterium genus. Optimal degrading condition was generally 50~100 $\mu$M substituted-phenol as carbon source, $NH_4NO_3$ as nitrogen source, 30$\circ$C , and initial pH 7.2. $\rho$-Chlorophenol degrading strain of Aeromonas sp. C4 had biodegradability to the various substituted-phenols. Flavobacterium sp. M9 had substrate specificity to methyl substituted-function. Catechol was cleavaged by catechol 1, 2-dioxygenase in Aeromonas sp. C4, Moraxella sp. N7, and Flavobacterium sp. M9.

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