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    SOLID SOLUTION OF VALINE, ISOLEUCINE, LEUCINE AND ITS MANUFACTURING METHOD
    1.
    发明申请
    SOLID SOLUTION OF VALINE, ISOLEUCINE, LEUCINE AND ITS MANUFACTURING METHOD 审中-公开
    阀门，ISOLEUCINE，LEUCINE及其制造方法的固体溶液

    公开(公告)号：US20110257236A1

    公开(公告)日：2011-10-20

    申请号：US13095265

    申请日：2011-04-27

    申请人： Masako KOYAMA ,  Momoko Kimura ,  Tetsuo Tanegawa

    发明人： Masako KOYAMA ,  Momoko Kimura ,  Tetsuo Tanegawa

    IPC分类号： A61K31/198 ,  A61P1/16 ,  A23J1/00 ,  A61K31/4172

    CPC分类号： A61K9/141 ,  A61K31/198 ,  A61K2300/00

    摘要： [Problem] A valine, isoleucine, leucine mixture which is excellent in the reduction of bitter taste and improved dissolution speed is provided.[Solving Means] The above problem is solved by a solid solution composed of three amino acids of valine, isoleucine, leucine, and a solid solution composed of these and at least one of acid selected from the group consisting of neutral aliphatic amino acid, neutral hydroxy amino acid, neutral acid amide amino acid, acidic amino acid, basic amino acid, hydroxy acid.

    摘要翻译： [问题]提供了降低苦味和提高溶解速度优异的缬氨酸，异亮氨酸，亮氨酸混合物。 [解决方案]上述问题通过由缬氨酸，异亮氨酸，亮氨酸三种氨基酸组成的固溶体和由它们组成的固溶体和至少一种选自中性脂肪族氨基酸，中性 羟基氨基酸，中性酰胺氨基酸，酸性氨基酸，碱性氨基酸，羟基酸。

    Ultrafiltration method
    2.
    发明授权
    Ultrafiltration method 失效
    超滤方法

    公开(公告)号：US4523999A

    公开(公告)日：1985-06-18

    申请号：US561974

    申请日：1983-12-16

    申请人： Seiji Toyoshi ,  Tetsuo Tanegawa ,  Masaru Saeki ,  Tetsuya Kawakita

    发明人： Seiji Toyoshi ,  Tetsuo Tanegawa ,  Masaru Saeki ,  Tetsuya Kawakita

    IPC分类号： B01D61/14 ,  B01D61/16 ,  C12P1/00 ,  C12P13/04 ,  B01D13/00

    CPC分类号： B01D61/145 ,  B01D61/18 ,  B01D63/02 ,  B01D63/06 ,  B01D63/087 ,  B01D63/10 ,  C12P1/00 ,  C12P13/04

    摘要： A method for removing impurities including humic substances, gums, polysaccharides, proteins or a mixture thereof from an amino acid fermented liquor obtained from cane, beet molasses, or a mixture thereof, said amino acid being selected from the group consisting of glutamic acid, lysine, and a mixture thereof; said method comprising:(a) adjusting the pH of the fermented liquor to a value of from 2-5 to precipitate said impurities, said impurities having an isoelectric point falling within a pH range of 2-5;(b) ultrafiltering said impurities from said fermented liquor using a semipermeable ultrafiltration membrane.

    摘要翻译： 从由甘蔗，甜菜糖蜜或其混合物获得的氨基酸发酵液中除去包括腐殖质，树胶，多糖，蛋白质或其混合物的杂质的方法，所述氨基酸选自谷氨酸，赖氨酸 ，及其混合物; 所述方法包括：（a）将发酵液的pH调节至2-5的值以沉淀所述杂质，所述杂质的等电点落在2-5的pH范围内; （b）使用半透膜超滤膜从所述发酵液中过滤所述杂质。

    Water-insoluble glucan purification method
    5.
    发明授权
    Water-insoluble glucan purification method 失效
    水不溶性葡聚糖纯化方法

    公开(公告)号：US5795979A

    公开(公告)日：1998-08-18

    申请号：US867354

    申请日：1997-06-02

    申请人： Masayoshi Kusatsu ,  Tetsuo Tanegawa ,  Shigeyoshi Miyashiro

    发明人： Masayoshi Kusatsu ,  Tetsuo Tanegawa ,  Shigeyoshi Miyashiro

    IPC分类号： C08B1/00 ,  C08B37/00 ,  C12P19/04 ,  C12R1/02 ,  C12R1/645 ,  C12R1/865 ,  C07H1/00 ,  C07H1/06

    CPC分类号： C12P19/04

    摘要： The present invention relates to a water-insoluble glucan purification method characterized in that a culture solution of a microbe that produces water-insoluble glucan or a microbial cell-containing solution comprising water-insoluble glucan as a component is treated with both an oxide of 0.175-3.5 wt.--wt. % and a hydroxide such that the pH value becomes 10-12.5. Since the present invention accomplishes all of the destruction of production microbe, the decolorization and the reduction of viscosity of a culture solution of a microbe that produces water-insoluble glucan or a microbe cell-containing solution comprising water-insoluble glucan as a component, the invention purifies water-insoluble glucan industrially at low costs and with a high efficiency.

    摘要翻译： 本发明涉及一种水不溶性葡聚糖纯化方法，其特征在于用0.175的氧化物处理产生水不溶性葡聚糖的微生物培养液或含有水不溶性葡聚糖作为成分的含微生物细胞的溶液 -3.5重量％ ％和氢氧化物，使得pH值变为10-12.5。 由于本发明完成了生产微生物的所有破坏，产生水不溶性葡聚糖或含有不溶于水的葡聚糖作为组分的含微生物细胞溶液的微生物的培养液的脱色和粘度降低， 本发明以低成本和高效率在工业上纯化水不溶性葡聚糖。