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    • 85. 发明专利
    • Method for producing immobilized catalyst membrane, immobilized catalyst membrane and transmembrane reaction method
    • 生产固定化催化剂膜的方法,固定催化剂膜和转化膜反应方法
    • JP2012143188A
    • 2012-08-02
    • JP2011003862
    • 2011-01-12
    • Kansai Univ学校法人 関西大学
    • URAGAMI TADASHIMIYATA TAKASHI
    • C12N11/02B01J31/02B01J37/36
    • PROBLEM TO BE SOLVED: To provide a method for producing an immobilized catalyst membrane which can produce a homogeneous immobilized enzyme membrane.SOLUTION: The method for producing the immobilized catalyst membrane 100 is provided with a preparation process and a production process. In the preparation process, a first solution is prepared. In the first solution, at least a catalyst 200, a polycationic compound 310, a polyanionic compound 320 and a polyionic complex-formation inhibitor are dissolved in the solvent. In the membrane formation process, the first solution is supplied onto a membrane and the polyionic complex-formation inhibitor in the first solution and the solvent are selectively permeated through the membrane to form the immobilized catalyst membrane on the membrane. In the immobilized catalyst membrane, the catalyst is immobilized in the polyionic complex comprising the polycationic compound and a polyanionic compound.
    • 待解决的问题:提供一种能够生产均匀的固定化酶膜的固定化催化剂膜的制备方法。 解决方案:制备固定化催化剂膜100的方法具有制备方法和制备方法。 在制备过程中,制备第一种溶液。 在第一溶液中,至少将催化剂200,聚阳离子化合物310,聚阴离子化合物320和聚离子络合物形成抑制剂溶解在溶剂中。 在膜形成过程中,将第一溶液供给到膜上,将第一溶液中的聚离子络合物形成抑制剂和溶剂选择性地渗透通过膜以在膜上形成固定的催化剂膜。 在固定化催化剂膜中,将催化剂固定在包含聚阳离子化合物和聚阴离子化合物的聚离子络合物中。 版权所有(C)2012,JPO&INPIT