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PAHs 오염 유해 토양 부지의 생물학적 교정 : 동시 산화
염혜정,강구영,박갑성 ( Hye Jung Yeum,Gu Young Kang,Kap Song Park ) 한국물환경학회 1996 한국물환경학회지 Vol.12 No.3
Bioremediation of PAHs(Polynuclear Aromatic Hydrocarbons) contaminated soils was evaluated using cooxidation process. Bioremediation potential for hazardous PAHs constituents was substantial in the presence of growth substrate phenanthrene. Mean half-life values of pyrene and benz(a)anthracene with phenanthrene substrate were 27.7% and 33.3%, respectively, of the half lives for each pyrene and benz(a)anthracene without phenanthrene. Soil enzyme activities were significantly enhanced by the addition of phenanthrene substrate through catalyzing oxidation of pyrene and benz(a)anthracene.