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    TWO-STAGED PROCESS FOR THE PREPARATION OF FATTY ACIDS FROM FAT OR OIL COMPRISING ONE STEP OF ENZYMATIC HYDROLYSIS EMPLOYING AN IMMOBILIZED LIPASE AND AN OTHER STEP OF HIGH TEMPERATURE AND PRESSURE HYDROLYSIS
    1.
    发明申请
    TWO-STAGED PROCESS FOR THE PREPARATION OF FATTY ACIDS FROM FAT OR OIL COMPRISING ONE STEP OF ENZYMATIC HYDROLYSIS EMPLOYING AN IMMOBILIZED LIPASE AND AN OTHER STEP OF HIGH TEMPERATURE AND PRESSURE HYDROLYSIS 审中-公开
    用于从脂肪或油中制备脂肪酸的两阶段方法，包括使用固定化脂肪酶的一步酶水解和其他高温和压力水解步骤

    公开(公告)号：WO2007043631A3

    公开(公告)日：2007-10-25

    申请号：PCT/JP2006320425

    申请日：2006-10-06

    Applicant: KAO CORP ,  KASE MINORU ,  KOMATSU TOSHITERU

    Inventor： KASE MINORU ,  KOMATSU TOSHITERU

    IPC: C12P7/64 ,  C11C1/04

    CPC classification number: C11C1/045 ,  C12P7/6418

    Abstract: A process for producing fatty acid by hydrolyzing oil and fat, which comprises: a first step of partially hydrolyzing oil and fat by either of the following method (a) or (b), and a second step of hydrolysis by the other method: (a) enzymatic hydrolysis using an immobilized enzyme which is an enzyme immobilized on a support and (b) high pressure and temperature hydrolysis. A method of efficiently producing fatty acid with a reduced content of trans-unsaturated fatty acid in the constituent fatty acids and having a good appearance with reduced coloring by hydrolysis of oil and fat is provided.

    Abstract translation: 通过水解油脂生产脂肪酸的方法，其包括：通过以下方法（a）或（b）中的任一方法部分水解油脂的第一步骤和通过其它方法水解的第二步骤：（ a）使用固定化酶固定化酶的酶水解，酶固定在载体上，（b）高压和高温水解。 提供了一种在构成脂肪酸中有效产生反式不饱和脂肪酸含量降低的脂肪酸的方法，并且具有良好的外观，油脂脂肪水解降低着色。

    PROCESS FOR PRODUCING FATTY ACIDS
    2.
    发明申请
    PROCESS FOR PRODUCING FATTY ACIDS 审中-公开
    生产脂肪酸的方法

    公开(公告)号：WO2007043631A9

    公开(公告)日：2007-06-07

    申请号：PCT/JP2006320425

    申请日：2006-10-06

    Applicant: KAO CORP ,  KASE MINORU ,  KOMATSU TOSHITERU

    Inventor： KASE MINORU ,  KOMATSU TOSHITERU

    IPC: C12P7/64

    CPC classification number: C11C1/045 ,  C12P7/6418

    Abstract: A process for producing fatty acid by hydrolyzing oil and fat, which comprises: a first step of partially hydrolyzing oil and fat by either of the following method (a) or (b), and a second step of hydrolysis by the other method: (a) enzymatic hydrolysis using an immobilized enzyme which is an enzyme immobilized on a support and (b) high pressure and temperature hydrolysis. A method of efficiently producing fatty acid with a reduced content of trans-unsaturated fatty acid in the constituent fatty acids and having a good appearance with reduced coloring by hydrolysis of oil and fat is provided.

    Abstract translation: 1.一种通过水解油脂生产脂肪酸的方法，其包括：通过以下方法（a）或（b）中的任一方法部分水解油和脂肪的第一步和通过另一方法水解的第二步：（ a）使用作为固定在载体上的酶的固定化酶和（b）高压和高温水解的酶促水解。 提供了一种有效生产脂肪酸的方法，该脂肪酸的组分脂肪酸中反式不饱和脂肪酸含量降低，并具有良好的外观和油和水的水解导致着色减少。

    A method for producing a fatty acid
    8.
    发明专利
    A method for producing a fatty acid 未知

    公开(公告)号：AU2003204670B2

    公开(公告)日：2008-09-11

    申请号：AU2003204670

    申请日：2003-06-12

    Applicant: KAO CORP

    Inventor： KASE MINORU ,  MARUYAMA EIZO ,  YAMAGUCHI HIROAKI

    IPC: B01D9/02 ,  C11C1/08 ,  C11C1/00

    Abstract: The present invention provides a method for separating a saturated fatty acid and an unsaturated fatty acid from a mixture of fatty acids by a dry fractionation process with a superior efficiency. Namely, the present invention provides a method for producing a saturated fatty acid or an unsaturated fatty acid comprising a dry fractionation process to fractionate a saturated fatty acid and an unsaturated fatty acid in a raw fatty acids mixture by adding a polyglycerol ester of fatty acid to the raw fatty acids mixture, wherein the polyglycerol ester of fatty acid has a clear melting point (y) satisfying the following formula (1): 0.38 x + 13 wherein x is a ratio (% by mass) of saturated fatty acids (C12 to C22) in raw fatty acids, and y is a clear melting point ( DEG C) of a polyglycerol ester of fatty acid.

    10.
    发明专利
    未知

    公开(公告)号：BR0215511A

    公开(公告)日：2004-12-21

    申请号：BR0215511

    申请日：2002-12-27

    Applicant: KAO CORP

    Inventor： SATO MANABU ,  SHIMIZU MASAMI ,  KOHORI JUN ,  KASE MINORU ,  WATANABE TAKAAKI ,  ONOZUKA KAZUHIRO

    IPC: C12P7/62 ,  C12P7/64

    Abstract: Provided is a preparation process of diglycerides which comprises reacting a fatty acid or lower alkyl ester thereof with glycerin in the presence of an immobilized partial glyceride lipase while removing water, which is generated upon reaction, out of the system. The reaction is preferably terminated when the acid value (AV) of the reaction mixture satisfies the following range: 50R-60>AV>70R-150 (with the proviso that AV>0). The present process makes it possible to efficiently prepare a high purity of diglycerides without impairing lipase activity even under reduced pressure. The present process is effective without being influenced by variations in reaction conditions such as fatty acid/glycerin ratio, reaction temperature or enzyme concentration. Particularly, even when the fatty acid/glycerin ratio is high, a high purity of diglycerides can be produced at a high reaction yield.

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