한국생물공학회:학술대회논문집

The Korean Society for Biotechnology and Bioengineering (한국생물공학회)
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Lipase를 이용한 Calcium Stearate 생산

  • 권진수 (인하대학교 공과대학 생물공학과 생물 환경소재 연구실) ;
  • 정철연 (무궁화(주)) ;
  • 김현수 (무궁화(주)) ;
  • 박건규 (무궁화(주)) ;
  • 김은기 (인하대학교 공과대학 생물공학과 생물 환경소재 연구실) ;
  • 허병기 (인하대학교 공과대학 생물공학과 생물 환경소재 연구실)
  • Published : 2000.11.09
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Abstract

Enzyme production of calcium stearate was attempted by lipase. Lipase having the highed hydrolyzing activity at $60^{\circ}C$, a melting point of substrate (hydrogenated beef tallow),was selected. 60% of hydrogenated beef tallow was converted into calcium stearate in 48hr. This result showed the possible replacement of conventional waste-producing process into enzymetic reaction.

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