生物法回收甲壳素的研究进展  

Research Progress on the Recovery of Chitin by Biological Method

作　　者：李秀秀[1] 

机构地区：[1]青岛科技大学化工学院,青岛266000

出　　处：《食品工业》2016年第5期236-238,共3页The Food Industry

基　　金：国家自然科学基金项目(21376129)

摘　　要：甲壳素是自然界中唯一带正电荷的天然高分子聚合物,由于其独特的性能、良好的组织相容性而广泛应用于医药、食品和工业等领域。综述了微生物发酵法和酶法回收甲壳素的的研究进展,并探讨了回收过程中遇到的关键问题。Chitin is the only natural polymer with positive charge in nature. It is widely used in medicine, food, industry, and other fields because of its unique properties and good biocompatibility. The research progress of microbial fermentation and enzymatic process of chitin were reviewed, and the key problems encountered in the process of recovery were discussed.

关 键 词：甲壳素 微生物发酵 酶法 脱盐 脱蛋白 

分 类 号：O636.1[理学—高分子化学]