Evaluation of solid phase extraction for downstream separation of propane-1,3-diol and butan-1-ol from fermentation broth

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바이오화학분류

- 바이오플라스틱
  1. 고무
  2. 플라스틱
- 바이오정밀화학
  1. 용매
  2. 화학제품
  3. 연료
- 화장품용 기능성소재
  1. 기능성
  2. 계면활성제⁄증점제
- 의료용 화학소재
  1. 치료제
  2. 식품첨가제

논문

Evaluation of solid phase extraction for downstream separation of propane-1,3-diol and butan-1-ol from fermentation broth

학술지

Process biochemistry

저자명

Barski, P.; Kowalczyk, J.; Lindstaedt, A.; Puzewicz-Barska, J.; Witt, D.

초록

Today, glycerol is mainly a by-product of fat splitting and biodiesel production. This study examined the use of chemically modified silica gels for downstream separation of propane-1,3-diol and butan-1-ol from fermentation broths obtained through the glycerol fermentation process. The developed method was found to be simple and efficient for the isolation and purification of butan-1-ol from the other components in the fermentation mixture. However, in the case of the separation of propane-1,3-diol from fermentation broth, the silica gel sorbents were ineffective.

발행연도

2012

발행기관

Elsevier Applied Science

ISSN

1359-5113

권

호

페이지

pp.1005-1010

DOI

10.1016/j.procbio.2012.03.013