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    Method for production of an upgraded coconut product
    81.
    发明授权
    Method for production of an upgraded coconut product 失效
    升级椰子产品的生产方法

    公开(公告)号：US4904483A

    公开(公告)日：1990-02-27

    申请号：US310621

    申请日：1989-02-15

    申请人： Flemming M. Christensen ,  Hans A. S. Olsen

    发明人： Flemming M. Christensen ,  Hans A. S. Olsen

    IPC分类号： A23L25/00 ,  C11B1/02 ,  C11B1/10

    CPC分类号： C12Y302/01004 ,  A23L25/40 ,  C11B1/025 ,  C11B1/10 ,  C12Y302/01015

    摘要： The method for production of an upgraded coconut product comprises the steps of: enzymatically treating an aqueous suspension of particles of coconut meat, which may be purified, with a cell wall degrading enzyme and a galactomannase, all essentially free from lipases, and separating a sludge phase. By means of this method a higher yield of directly recoverable clear coconut oil can be obtained in comparison to the yield of directly recoverably clear coconut oil produced by known methods for aqueous coconut oil extraction.

    摘要翻译： 用于生产升级的椰子产品的方法包括以下步骤：用基本上不含脂肪酶的细胞壁降解酶和半乳糖甘露聚糖酶酶解处理可以纯化的椰子肉颗粒的水悬浮液，并分离污泥 相。 通过这种方法，与通过椰子油水提取的已知方法生产的直接可回收的透明椰子油的产量相比，可以获得更高的直接可回收的澄清椰子油的产率。

    Oil extraction process
    82.
    发明授权
    Oil extraction process 失效
    油提取过程

    公开(公告)号：US3833628A

    公开(公告)日：1974-09-03

    申请号：US7701170

    申请日：1970-09-30

    申请人： ALBRIGHT & WILSON

    发明人： PIKE M ,  ROUTLEDGE A

    IPC分类号： C11B1/06 ,  C11B1/00 ,  C11B1/02 ,  C11B1/10 ,  C11B1/14 ,  C09F5/00

    CPC分类号： C11B1/02 ,  C11B1/14

    摘要： GLYCERIDE OILS ARE EXTRACTED FROM VEGETABLE OR FISH SOURCES BY TREATMENT OF THE SOURCE WITH AN AQUEOUS SOLUTION CONTAINING AN EFFECTIVE AMOUNT OF A SULPHONATE SALT SELECTED FROM THE GROUP CONSISTNG OF ALKALI METAL, ALKALINE EARTH AND AMMONIUM SALTS OF PHENYL AND ALKYLPHENYL SULPHONIC S ACIDS WHEREIN THERE ARE NOT MORE THAN 3 ALKYL GROUP COMPRISING NOT MORE THAN 4 CARBON ATOMS IN THE AGGREGATE, AND SUBSEQUENTLY SEPARATING FROM A MIXTURE OF LIQUID PHASE COMPRISING OIL AND SAID SULPHONATE SOLUTION AND RECOVEING OIL FROM SAID LIQUID PHASE. IN PREFERRED CASES, E.G. WITH PALM FRUIT, THE SOURCE IS SUCH THAT THE SULPHONATE SALT TREATMENT BRINGS ABOUT THE REMOVAL OF A MAJOR PROPORTION OF AVAILABLE OIL WITHOUT EXPRESSING.

    METHODS OF OBTAINING LIPIDS FROM A MICROBIAL CELL COMPOSITION
    89.
    发明申请
    METHODS OF OBTAINING LIPIDS FROM A MICROBIAL CELL COMPOSITION 有权

    公开(公告)号：US20220145211A1

    公开(公告)日：2022-05-12

    申请号：US17439134

    申请日：2020-03-13

    申请人： DSM IP Assets B.V.

    发明人： Negash ADUGNA

    IPC分类号： C11B1/02 ,  C11B3/00 ,  C11B3/16 ,  C07C51/42 ,  C07C51/48

    摘要： The present invention is directed to a process for obtaining a lipid from a composition comprising microbial cells, the process comprising: treating the composition comprising microbial cells to a temperature of about 60° C. to about 95° C. at a pH of about 9 to about 11; separating the treated microbial cells into a light phase and a heavy phase; sequentially, in one or more cycles, raising the pH of the concentrated microbial cell composition to 10 or above, followed by lowering the pH of the concentrated microbial cell composition to a pH of less than 6 to lyse the concentrated microbial cell composition, wherein the raising and lowering of the pH also demulsifies the concentrated microbial cell composition; separating the lipid from the demulsified cell composition, and recovering the lipid.