FOOD SCIENCE ›› 2010, Vol. 31 ›› Issue (18): 67-69.doi: 10.7506/spkx1002-6630-201018016

• Processing Technology • Previous Articles     Next Articles

Macroporous Resin Adsorption for the Desalination of Glutathione-containing Eluate from Ion-exchange Resin Column

LI Cong-jun1,XIE Ai-di2   

  1. 1. Hubei Vocational College of Bio-technology, Wuhan 430070, China;
    2. College of Engineering and Technology, Hubei University of Technology, Wuhan 430068, China
  • Received:2010-06-18 Online:2010-09-25 Published:2010-12-29
  • Contact: XIE Ai-di E-mail:shirleyxad@163.com

Abstract:

To improve the quality of glutathione purified with 732 type ion-exchange resin column, SP-207 type macroporous adsorption resin was used to desalinate the pooled glutathione-containing eluate. Under optimized conditions, the desalinization ratio was 99.86% and the recovery rate of glutathione was 65.71%. SP-207 type macroporous resin adsorption is a good choice for desalination.

Key words: glutathione, desalination, macroporous adsorption resin

CLC Number: