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Enzymatic oil recuperation process

机译:酶油回收工艺

摘要

A process for the recuperation of acylglycerols or acylglycerols containing free fatty acids from gums, present as aqueous emulsions, said gums being obtained by subjecting triglyceride oil to one or more degumming processes, said recuperation process comprising the steps of: subjecting said gums to enzymatic hydrolysis catalyzed by one or more enzymes with phospholipase activity; allowing said gums to separate into two or more phases, said two or more phases including at least an oily phase and an aqueous phase; and recuperating said oily phase comprising acylglycerols or acylglycerols containing free fatty acids; wherein said enzymatic hydrolysis is accelerated by adding at least part of the one or more enzymes with phospholipase activity to at least part of the water used in the recuperation and/or at least one degumming process; and/or at least part of said triglyceride oils treated in said degumming process; and/or by facilitating mixing at least part of said one or more enzymes with phospholipase activity into said gums by increasing the triglyceride oil content of said gums; and an oil obtained by this process.
机译:一种以水乳液形式存在的来自树胶的酰基甘油或含有游离脂肪酸的酰基甘油的再生方法,所述树胶是通过使甘油三酸酯油经历一种或多种脱胶过程而获得的,所述再生过程包括以下步骤:使所述树胶进行酶水解。被一种或多种具有磷脂酶活性的酶催化;使所述胶质分离成两个或多个相,所述两个或多个相至少包括油相和水相;使包含油基甘油或含游离脂肪酸的油基甘油的油相恢复养分;其中通过将至少一部分具有磷脂酶活性的一种或多种酶添加​​到至少一部分用于再生和/或至少一种脱胶过程中的水中来加速所述酶促水解;和/或至少一部分在所述脱胶过程中处理过的甘油三酸酯油;和/或通过增加所述树胶中甘油三酸酯油的含量,促进将至少一部分具有磷脂酶活性的所述一种或多种酶混合到所述树胶中;和/或通过这种方法得到的油。

著录项

  • 公开/公告号US8435766B2

    专利类型

  • 公开/公告日2013-05-07

    原文格式PDF

  • 申请/专利权人 MARC KELLENS;WIM DE GREYT;

    申请/专利号US20100661429

  • 发明设计人 WIM DE GREYT;MARC KELLENS;

    申请日2010-03-17

  • 分类号C12P7/64;C07C59/00;

  • 国家 US

  • 入库时间 2022-08-21 16:43:14

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