| 학회 |
한국화학공학회 |
| 학술대회 |
2004년 가을 (10/29 ~ 10/30, 호서대학교(아산캠퍼스)) |
| 권호 |
10권 2호, p.1565 |
| 발표분야 |
생물화공 |
| 제목 |
Enzymatic production of sugar fatty acid esters using the immobillized Candida antarctica lipase |
| 초록 |
Biosurfactants are valuable microbial amphilphilic molecules with effective suface-active and biological properties applicable to several industies and process. The acylation of several sugars with fatty acids by immobilized lipase from Candida antarctica was investigated. The moisture formed during the reaction was removed by adding molecular sieve(4Å, 1/16'' Pellet). The highest conversion ratio of 98% was obtained when xylitol and oleic acid whereas 84% conversion ratio was achieved when xylitol and palmitic acid. |
| 저자 |
최효선, 조대행, 김의용
|
| 소속 |
서울시립대 |
| 키워드 |
biosurfactant; sugar fatty ester; lipase
|
| E-Mail |
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| 원문파일 |
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