| 학회 | 한국화학공학회 |
| 학술대회 | 1998년 가을 (10/23 ~ 10/24, 조선대학교) |
| 권호 | 4권 2호, p.2945 |
| 발표분야 | 생물화공 |
| 제목 | 생물학적 토양오염 정화시 계면활성제의 효과 |
| 초록 | Surfactant has been used as an additive to increase the water solubility and biodegradation rate of nonpolar compounds in contaminated soil. Enhancing theperformance of surfactant in soil bioremediation has been attempted by adding thecosolvent (paraffin oil) and by the use of biosurfactant (sophorolipid), respectively.Stabilization of paraffin oil emulsion by nonionic surfactant increased phenanthrenemobilization and biodegradation rates 5 folds, respectively, from the contaminated soil inthe coulmn experiment. Effectiveness of sopholipid biosurfactant for biodegradation ofpristane, hexadecane and 2-methyl naphthalene was compared with commerciallyavailable surfactants. |
| 저자 | 강석환, 조귀준, 한창성, 김은기 |
| 소속 | 인하대 |
| 키워드 | Biosurfactant; Bioremediaton; Soil; Sophorolipid |
| 원문파일 | 초록 보기 |
