한국미생물·생명공학회지 (Microbiology and Biotechnology Letters)
- 제16권5호
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- Pages.374-378
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- 1988
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- 1598-642X(pISSN)
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- 2234-7305(eISSN)
활성 Sludge에 의한 Benzene의 생물학적 처리
Biological Treatment of Benzene by Activated Sludge
초록
활성슬러지법에 의한 벤젠 폐수처리실험을 통하여 활성슬러지의 벤젠처리 가능농도와 효율을 연구하였다. 내생호흡율 측정법에 의한 활성슬러지의 벤젠 최대허용농도는 1,600mg/
Treatability and maximum no inhibitory effect concentration of benzene were measured in the synthetic wastewater medium by the activated sludge in the continuous activated sludge reactor. The maximum no inhibitory effect concentration was 1, 600mg per liter. Benzene concentration over 500mg per liter inhibited the growth of microorganims by the measurment of E/BOD, and the treatability of benzene at the maximum no inhibitory effect concentration was over 95%.