METHOD FOR PRODUCING AN L-AMINO ACID
    1.
    发明申请
    METHOD FOR PRODUCING AN L-AMINO ACID 有权
    生产L-氨基酸的方法

    公开(公告)号:US20090239268A1

    公开(公告)日:2009-09-24

    申请号:US12419409

    申请日:2009-04-07

    摘要: The present invention provides a method for producing an L-amino acid by fermentation by culturing a microorganism having an L-amino acid-producing ability in a liquid medium to precipitate the L-amino acid, wherein a polymer such as a water-soluble cellulose derivative, a water-soluble polyvinyl compound, a polar organic solvent-soluble polyvinyl compound, a water-soluble starch derivative, an alginic acid salt, and a polyacrylic acid salt is added to the medium.

    摘要翻译: 本发明提供通过在液体培养基中培养具有L-氨基酸生产能力的微生物发酵来生产L-氨基酸以沉淀L-氨基酸的方法,其中将聚合物如水溶性纤维素 衍生物,水溶性聚乙烯基化合物,极性有机溶剂可溶性聚乙烯基化合物,水溶性淀粉衍生物,藻酸盐和聚丙烯酸盐加入到介质中。

    Method for producing an L-amino acid
    2.
    发明授权
    Method for producing an L-amino acid 有权
    L-氨基酸的制造方法

    公开(公告)号:US08859243B2

    公开(公告)日:2014-10-14

    申请号:US12419409

    申请日:2009-04-07

    摘要: The present invention provides a method for producing an L-amino acid by fermentation by culturing a microorganism having an L-amino acid-producing ability in a liquid medium to precipitate the L-amino acid, wherein a polymer such as a water-soluble cellulose derivative, a water-soluble polyvinyl compound, a polar organic solvent-soluble polyvinyl compound, a water-soluble starch derivative, an alginic acid salt, and a polyacrylic acid salt is added to the medium.

    摘要翻译: 本发明提供通过在液体培养基中培养具有L-氨基酸生产能力的微生物发酵来生产L-氨基酸以沉淀L-氨基酸的方法,其中将聚合物如水溶性纤维素 衍生物,水溶性聚乙烯基化合物,极性有机溶剂可溶性聚乙烯基化合物,水溶性淀粉衍生物,藻酸盐和聚丙烯酸盐加入到介质中。