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    Method for biochemical reaction and biochemical reactor
    82.
    发明专利
    Method for biochemical reaction and biochemical reactor 失效
    生物化学反应和生化反应器的方法

    公开(公告)号：JPS59154999A

    公开(公告)日：1984-09-04

    申请号：JP2832583

    申请日：1983-02-21

    申请人： Shoichi Shimizu ,  Tsuneo Yamane

    发明人： SHIMIZU SHIYOUICHI ,  YAMANE TSUNEO

    IPC分类号： C12M1/12 ,  C12M1/40 ,  C12P1/00 ,  C12P7/64 ,  C12Q1/00 ,  C12Q1/44

    CPC分类号： C12M29/04 ,  C12M23/34 ,  C12P7/6436 ,  C12P7/6454

    摘要： PURPOSE: To facilitate the separation and recovery of reaction product in a biochemical reaction process, by contacting a mutually insoluble hydrophilic substrate with a hydrophobic substrate interposing a porous thin film therebetween, and reacting the substrates with each other using an enzyme added to the hydrophilic substrate as a catalyst.
    CONSTITUTION: A porous thin film 32 is placed in the main body 31 of the apparatus to divide the body 31 into at least two flow paths 33, and each path is provided with an inlet 34 and an outlet 35 of the reaction raw material and reaction product. Mutually insoluble hydrophobic substrate (e.g. higher fatty acid) and a hydrophilic substrate (e.g. glycerol) are introduced separately from the inlet 34 of each flow path and made to contact and react with each other interposing the thin film 32 between the substrate using the enzyme (e.g. lipase) added to the hydrophilic substrate as a catalyst. The hydrophobic reaction product produced by the reaction (e.g. fatty acid glyceride) and the hydrophilic reaction product (e.g. water) containing the enzyme and excess hydrophilic substrate are discharged from the outlet 35 of each flow path.
    COPYRIGHT: (C)1984,JPO&Japio

    摘要翻译： 目的：为了促进生物化学反应过程中反应产物的分离和回收，通过使相互不溶的亲水性底物与介于其间的多孔薄膜的疏水性基材接触，并使用添加到亲水基材中的酶使底物彼此反应 作为催化剂。 构成：将多孔薄膜32放置在装置的主体31中，以将主体31分成至少两个流路33，并且每个路径设置有反应原料的入口34和出口35以及反应 产品。 相互不溶的疏水性底物（例如高级脂肪酸）和亲水性底物（例如甘油）分别从每个流动路径的入口34引入，并使其彼此接触并彼此反应，使用酶将底物间插入底物 例如脂肪酶）作为催化剂加入到亲水性底物中。 通过反应产生的疏水性反应产物（如脂肪酸甘油酯）和含有酶和过量的亲水性底物的亲水反应产物（如水）从每个流路的出口35排出。