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    Protein and method of extracting same from soybeans employing reverse osmosis
    1.
    发明授权
    Protein and method of extracting same from soybeans employing reverse osmosis 失效
    蛋白质和从使用反向麻醉的大豆中提取蛋白质的方法

    公开(公告)号：US3728327A

    公开(公告)日：1973-04-17

    申请号：US3728327D

    申请日：1972-04-10

    Applicant: GRAIN PROCESSING CORP

    Inventor： FRAZEUR D ,  HUSTON R

    IPC: A23J1/14

    CPC classification number: A23J1/14

    Abstract: AN AQUEOUS HOMOGENIZED SLURRY OF SOYBEAN PARTICLES IS SUBJECTED TO A SEPARATION SO AS T SEPARATE INSOLUBLE MATERIALS FROM LIQUID AND THE LIQUID IS SUBJECTED TO REVERSE OSMOSIS TO OBTAIN AS A RETENTATE SOY PROTEINS INCLUDING BOTH THOSE WHICH ARE INSOLUBLE AND SOLUBLE IN WATER AT THE PROTEIN ISOELECTRIC POINT.

    Hydrolysis of starch
    3.
    发明授权
    Hydrolysis of starch 失效
    淀粉水解

    公开(公告)号：US3663369A

    公开(公告)日：1972-05-16

    申请号：US3663369D

    申请日：1968-02-23

    Applicant: GRAIN PROCESSING CORP

    Inventor： MOREHOUSE ALPHA L ,  MALZAHN RONALD C ,  DAY JOHN T

    IPC: C12P19/14 ,  C12B1/00

    CPC classification number: C12P19/14

    Abstract: Low conversion starch hydrolyzate products having dextrose equivalent values not substantially above 18 and characterized by a unique saccharide composition, good clarity and little tendency of retrogradation in solution. Methods for preparing low conversion starch hydrolyzates by a two-stage hydrolysis; hydrolysis in the first stage being carried out with acids or enzymes at elevated temperatures for short periods to achieve liquefaction of the starch with very little dextrinization or saccharification and the second stage of the hydrolysis being carried out at an alkaline pH with bacterial alpha-amylase to achieve a desired dextrose equivalent value.

    Abstract translation: 具有基本上不超过18的葡萄糖当量值的低转化淀粉水解物产物，其特征在于独特的糖组成，透明度好，溶液中退色倾向小。 通过两阶段水解制备低转化淀粉水解产物的方法; 第一阶段的水解在高温下用酸或酶进行短时间以达到非常少的糊精或糖化的淀粉的液化，第二阶段的水解在碱性pH下用细菌α-淀粉酶进行至 达到所需的葡萄糖当量值。

    Derivatized starch thinning with hydrogen peroxide
    4.
    发明授权
    Derivatized starch thinning with hydrogen peroxide 失效
    经过氢氧化处理后的化学沉淀

    公开(公告)号：US3655644A

    公开(公告)日：1972-04-11

    申请号：US3655644D

    申请日：1970-06-03

    Applicant: GRAIN PROCESSING CORP

    Inventor： DURAND HARRY WALTER

    IPC: C08B30/12 ,  C08B31/04

    CPC classification number: C08B31/04 ,  C08B30/12

    Abstract: THINNING OF DERIVATIZED STARCH IS ACCOMPLISHED WITH THE USE OF HYDROGEN PEROXIDE UNDER ALKALINE CONDITIONS REQUIRED FOR THE DERIVATIZATION. THE TEMPERATURE AT WHICH THINING OF DERIVATIZED STARCHES IS ACCOMPLISHED WITH THE USE OF HYDROGEN PEROXIDE IS IN THE RANGE OF 80* TO 130*F. AND AT A PH IN THE RANGE OF 7.0 TO 12.0. A CATALYTIC MATERIAL SUCH AS COPPER ION IS USED IN THE AMOUNT OF 5 PARTS TO 100 PARTS PER MILLION BASED ON THE WEIGHT OF STARCH TO ASSIST THE THINNING ACTION OFTHE HYDROGEN PEROXIDE.

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