한국생물공학회:학술대회논문집
- 한국생물공학회 2000년도 춘계학술발표대회
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- Pages.424-425
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- 2000
비이온계 계면활성제가 미생물의 디이젤 분해에 미치는 영향
Effects of the Presence of Nonionic surfactants on Diesel Biodegradation
- 발행 : 2000.04.08
초록
The effects of the presence of commercial non-ionic surfactants on the cell growth and diesel degradation by Pseudomonas sp. OSD were studied. Most surfactants inhibited the diesel biodegradation at high concentration(1000mg/1). However, some surfactants showed no inhibition at lower concentrations. Tween 20, Brij 58, Brij 78 were not inhibitory to the diesel biodegradation even at high concentration. These chosen surfactants has relatively high HLB values. There exists complicated relationship for diesel bioremediation between cell hydrophobicity, surfactant HLB, contaminants, an soil.
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