首页> 外国专利> process for preparing an immobilized interfacial enzyme on an insoluble support, interfacial enzyme immobilized on a solid support, enzymatic process for preparing structured wax esters, and process for preparing short chain alkyl esters of fatty acids

process for preparing an immobilized interfacial enzyme on an insoluble support, interfacial enzyme immobilized on a solid support, enzymatic process for preparing structured wax esters, and process for preparing short chain alkyl esters of fatty acids

机译:在不溶性载体上制备固定化界面酶的方法,在固相载体上固定化界面酶,用于制备结构化蜡酯的酶促方法以及用于制备脂肪酸的短链烷基酯的方法

摘要

process for preparing an immobilized interfacial enzyme on an insoluble support, interfacial enzyme immobilized on a solid support, enzymatic process for preparing structured wax esters, and process for preparing short chain alkyl esters of fatty acids "is A process for preparing an immobilized interfacial enzyme on an insoluble support is provided by providing a biphasic system comprised of an aqueous buffer solution and at least one first organic solvent, mixing said interfacial enzyme with the provided biphasic system, adding said support to the obtained mixture and Isolation from the mixture obtained in the last step of the interfacial enzyme immobilized on said support, the produced enzyme is locked into its catalytically active confirmation, and thus exhibits improved activity and stability. of biodiesel.
机译:在不溶性载体上制备固定化界面酶的方法,在固相载体上固定化界面酶,用于制备结构化蜡酯的酶促方法和用于制备脂肪酸的短链烷基酯的方法。通过提供由水性缓冲溶液和至少一种第一有机溶剂组成的双相体系,将所述界面酶与所提供的双相体系混合,将所述载体添加到所获得的混合物中,并从最后获得的混合物中分离,来提供不溶性载体。在将界面酶固定在所述载体上的步骤中,所产生的酶被锁定在其催化活性确认中,因此表现出改善的生物柴油的活性和稳定性。

著录项

  • 公开/公告号BRPI0720767A2

    专利类型

  • 公开/公告日2019-03-06

    原文格式PDF

  • 申请/专利权人 TRANS BIODIESEL LTD.;

    申请/专利号BR2007PI20767

  • 发明设计人 SOBHI BASHEER;

    申请日2007-12-31

  • 分类号C10L1/08;C12N9/20;C12N9/96;C12N11;C12P7/64;

  • 国家 BR

  • 入库时间 2022-08-21 12:03:10

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