Journal of the Korean Applied Science and Technology (한국응용과학기술학회지)

The Korean Society of Applied Science and Technology (한국응용과학기술학회)
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Studies on the Biosurfactant(2);Surface Activity of glicolipid Synthesized by Porcine Pancreatic Lipase

미생물(微生物) 계면활성제(界面活性劑)에 관한 연구(硏究)(제(第)2보(報));지방분해(脂肪分解) 효소(酵素)에 의하여 합성(合成)된 당지질(糖脂質) 계면활성(界面活性)

  • Nam, Ki-Dae (Dept. of Industrial Chemistry, Chungbuk National University) ;
  • Choi, Jae-Hyo (Miwon Ltd. Central Research Institute) ;
  • Lee, Sun-Ju (Dept. of Industrial Chemistry, Chungbuk National University) ;
  • Kim, Sang-Chun (Dept. of Industrial Chemistry, Chungbuk National University)
  • 남기대 (충북대학교 공과대학 공업화학과) ;
  • 최재효 (미원 중앙연구소) ;
  • 이선주 (충북대학교 공과대학 공업화학과) ;
  • 김상춘 (충북대학교 공과대학 공업화학과)
  • Published : 1991.05.31
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Abstract

Biosurfactant have a low toxicity, good biodegradable, various structure. It can be used for a broad range of purposes in a large variety of different applications. Sorbitol mono alkyl ester synthesized by the Porcine Pancreatic lipase catalyzes transesterification reaction between a sugar alcohol and plant oils. We are examined the surface tension, emusion stability and critical micelle concentration were evaluated. Consequently It has a good properties of biosurfactant.

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