| 溶胶-凝胶包埋固定化酶的研究 |
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| 引用本文： | 彭洪根,李正林,薛屏.溶胶-凝胶包埋固定化酶的研究[J].应用化工,2008,37(11). |
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| 作者姓名： | 彭洪根 李正林 薛屏 |
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| 作者单位： | 宁夏大学,能源化工重点实验室,宁夏,银川,750021 |
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| 摘 要： | 介绍了溶胶-凝胶(sol-gel)包埋法制备固定化酶的基本过程和影响因素,着重论述了S iO2、有机改性硅胶和有机/无机杂化硅胶三类溶胶-凝胶基质材料制备固定化酶的特性和在催化反应中的应用,对溶胶-凝胶包埋法制备高性能固定化酶的发展前景予以展望。
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| 关 键 词： | 溶胶-凝胶 包埋法 固定化酶 二氧化硅 |
Study of immobilization of enzymes by sol-gel encapsulation |
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| PENG Hong-gen,LI Zheng-lin,XUE Ping.Study of immobilization of enzymes by sol-gel encapsulation[J].Applied chemical industry,2008,37(11). |
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| Authors: | PENG Hong-gen LI Zheng-lin XUE Ping |
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| Abstract: | The basic process and influence factors of immobilization for enzymes using sol-gel encapsulation method are presented.The characteristics of immobilized enzymes prepared by three kinds of sol-gel matrixes including inorganic SiO2,organic modified silica gels and organic-inorganic hybrid silica gels,and their application in catalytic reaction are mostly analyzed in this review.The trend of sol-gel method used in preparation of highly active immobilized enzyme has been prospected. |
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| Keywords: | sol-gel encapsulation immobilized enzymes silica |
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