食品工业科技Issue(9)：267-269,3.
甲壳素固定化β-葡萄糖醛酸苷酶的研究
Study on immobilization of β-glucuronidase by chitin
摘要
Abstract
The method of immobilized β-glucuronidase was studied in this paper,β-glucuronidase has been immobilized on chitin with glutaraldehyde as crosslinking agent.Some factors that had effect on activity of immobilized β-glucuronidase were studied.The optimal conditions of immobilization were achieved by using the method of orthogonal test,when glutaraldehyde concentration was 0.7%,cross-linking time was 4h,adsorption time was 9h and reaction temperature was 40℃,the recovery rate of immobilized β-glucuronidase activity was 67.32%.关键词
β-葡萄糖醛酸苷酶/甲壳素/固定化Key words
β-glucuronidase/chitin/immobilization分类
轻工纺织引用本文复制引用
孙倩,李开雄,李春,段海燕,叶海,曹红..甲壳素固定化β-葡萄糖醛酸苷酶的研究[J].食品工业科技,2011,(9):267-269,3.基金项目
教育部科学技术研究重点项目 （）
兵团博士资金项目 （）
2008年度石河子大学高层次人才科研启动资金专项 （）
