Stable dehydrated cocrystalline amino acid food additives
    3.
    发明授权
    Stable dehydrated cocrystalline amino acid food additives 失效
    稳定脱水共晶氨基酸食品添加剂

    公开(公告)号:US4379177A

    公开(公告)日:1983-04-05

    申请号:US328989

    申请日:1981-12-09

    CPC分类号: A23J3/30 A23L33/175

    摘要: This invention relates to improved nutritionally useful, amino acid food additives, the method of making them and the fortification of foodstuffs which are deficient in the nutritionally related amino acids. This improved amino acid food additive comprises: a uniform dehydrated cocrystalline matrix of (1) an amino acid material, preferably a salt of an essential amino acid material, and (2) an effective amount of a soluble edible cocrystallizer material, preferably sodium chloride, whereby the improved amino acid food additive provided is better-tasting, more stable and less hygroscopic than the free amino acid material alone.

    摘要翻译: 本发明涉及改进的营养有用的氨基酸食品添加剂,其制备方法和对营养相关氨基酸缺乏的食品的强化。 这种改进的氨基酸食品添加剂包括:(1)氨基酸材料,优选必需氨基酸材料的盐的均匀脱水共结晶基质,和(2)有效量的可溶性可食用共结晶材料,优选氯化钠, 由此提供的改进的氨基酸食品添加剂比单独的游离氨基酸材料更好,更稳定和更少的吸湿性。

    Debittered protein product and method for manufacture
    6.
    发明授权
    Debittered protein product and method for manufacture 失效
    DEBITTERED蛋白产品及其制造方法

    公开(公告)号:US4075195A

    公开(公告)日:1978-02-21

    申请号:US719347

    申请日:1976-08-31

    申请人: John F. Roland

    发明人: John F. Roland

    IPC分类号: A23J3/30 A23J1/14 A23J1/20

    CPC分类号: A23J3/30

    摘要: The present invention is directed to a method for debittering protein hydrolysates and to a debittered protein hydrolysate product. In the method, an aqueous solution of a protein hydrolysate is provided. The solution is passed through a bed of phenolic resin particles. A first portion of the solution is collected as it exits from the bed. The first portion contains a non-bitter fraction of the protein hydrolysate. After collection of the first portion of non-bitter protein hydrolysate, a second portion of the protein hydrolysate is collected as it exits from the bed. The second portion contains a bitter fraction of the protein hydrolysate.