Study on the extraction and back extraction of Bovine Serum Albumin using reversed micelles
发表时间：2019-03-10
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- 论文类型：
- 期刊论文
- 第一作者：
- Li, Xiangcun
- 通讯作者：
- Li, XC (reprint author), Dalian Univ Technol, R&D Ctr Membrane Sci & Technol, State Key Lab Fine Chem, Dalian, Peoples R China.
- 合写作者：
- He, Gaohong,Lin, Chang,Liu, Hongjing
- 发表时间：
- 2007-12-01
- 发表刊物：
- SEPARATION SCIENCE AND TECHNOLOGY
- 收录刊物：
- SCIE、EI、Scopus
- 文献类型：
- J
- 卷号：
- 42
- 期号：
- 16
- 页面范围：
- 3741-3757
- ISSN号：
- 0149-6395
- 关键字：
- BSA; revered micelles; extraction ratio; selectivity
- 摘要：
- The extraction and back extraction of Bovine Serum Albumin (BSA) using a new reversed micelle system of CTAB/isooctane/1-pentanol have been investigated. Under the optimal operating conditions in this study, the extraction ratio of BSA reaches as high as 98%. The back extraction ratio can reach 80% as pH in stripping phase approaches to the isoelectric point (pI) of BSA. UV-spectra indicated that there was no significant change in the structure of BSA enriched in stripping phase. Furthermore, the reversed micelle system was repeatedly used to extract BSA from a mixed solution of protein.
- 是否译文：
- 否
