Fatty acid fractionation for polyunsaturated fatty acid fraction
enrichment
    1.
    发明授权
    Fatty acid fractionation for polyunsaturated fatty acid fraction enrichment 失效
    用于多不饱和脂肪酸馏分富集的脂肪酸分馏

    公开(公告)号:US5897994A

    公开(公告)日:1999-04-27

    申请号:US642338

    申请日:1996-05-03

    摘要: A mixture of fatty acids rich in polyunsaturated fatty acids is esterified by enzymatic catalysis and then the reaction mixture is saponified, which provides an organic phase containing esters and an aqueous phase which contains fatty acids, the phases are separated and the fatty acids of the aqueous phase are extracted by a non-polar solvent to obtain the fatty acids in the solvent, after which the solvent may be removed from the fatty acids.

    摘要翻译: 富含多不饱和脂肪酸的脂肪酸混合物通过酶催化酯化,然后将反应混合物皂化,提供含有酯和含有脂肪酸的水相的有机相,分离各相和水相的脂肪酸 相通过非极性溶剂萃取,得到溶剂中的脂肪酸,此后可从脂肪酸中除去溶剂。

    REFINED PLANT OILS FREE OF GLYCIDYL ESTERS
    4.
    发明申请
    REFINED PLANT OILS FREE OF GLYCIDYL ESTERS 审中-公开
    精制植物油无糖果

    公开(公告)号:US20140018561A1

    公开(公告)日:2014-01-16

    申请号:US14007233

    申请日:2012-03-23

    IPC分类号: A23D9/04

    摘要: The present invention generally relates to the field of oil refinement. In particular, the present invention relates to the field of processes to produce refined oils, substantially free of contaminants, such as glycidyl esters, for example. In accordance with the present invention, such refined plant oils free of glycidyl esters may be obtained by using plant oil or a plant oil fractions having a maximum level of 3 weight-% diacylglycerols (DAG) in the oil refinement process.

    摘要翻译: 本发明一般涉及油精制领域。 特别地,本发明涉及生产精炼油的方法领域,例如基本上不含污染物,例如缩水甘油酯。 根据本发明,可以通过在油精制过程中使用植物油或具有最大含量为3重量%的二酰基甘油(DAG)的植物油馏分而获得不含缩水甘油酯的这种精制植物油。