Novel process for immobilizing an enzyme on a bacterial cellulose membrane through repeated absorption

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• 作者：Sheng-Chi Wu ; Sian-Ming Wu and Feng-Min Su
• 刊名：Journal of Chemical Technology and Biotechnology
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：92
• 期：1
• 页码：109-114
• 全文大小：276K
• ISSN：1097-4660

文摘

In enzyme immobilization, one crucial step is carrier selection; the immobilization efficiency is a major factor. It should be improved since enzyme is one of the expensive components in the procedure. Most carriers need to be activated before immobilization and the immobilized efficiency is low, especially using bacterial cellulose (BC). In this study, the immobilized efficiency of BC was improved by the special physical property, high water capacity.