Chinese Journal of Catalysis ›› 2010, Vol. 31 ›› Issue (5): 586-590.

• Articles • Previous Articles     Next Articles

Improvement of the Preparation Method for Polymer Support with Epoxy Groups and Immobilization of Penicillin G Acylase

WU Dongliang, ZHAO Qiaoling, GUO Yanglong*, WANG Ying, WANG Yunsong, ZHAN Wangcheng, LU Guanzhong   

  1. Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, East China University of Science and Technology, Shanghai 200237, China
  • Received:2010-05-25 Online:2010-05-25 Published:2013-12-05

Abstract: A polymer support with epoxy groups was synthesized by improved inverse suspension polymerization, which greatly increased the activity and operational stability of immobilized penicillin G acylase (PGA).

Key words: polymer support, epoxy group, penicillin G acylase, immobilization, inverse suspension polymerization