Membrane substance concentrates
    2.
    发明授权
    Membrane substance concentrates 失效
    膜物质浓度

    公开(公告)号:US3829592A

    公开(公告)日:1974-08-13

    申请号:US6913270

    申请日:1970-09-02

    Applicant: BRATLAND A

    Inventor: BRATLAND A

    CPC classification number: A23C9/15

    Abstract: The invention relates to a method of preparing membrane substance concentrates which are especially useful as additives to milk products. One convenient procedure involves emulsifying a product of milk containing membrane substances with fat, separating the emulsion into aqueous serum and fat rich fractions, separating the fat rich fraction obtained into further aqueous serum and fat rich fractions and combining the aqueous serum fractions. If a more concentrated membrane substance concentrate is required, the resulting serum fractions can be emulsified with fat and the whole procedure repeated.

    Method for the production of food-stuffs in the form of powders
    3.
    发明授权
    Method for the production of food-stuffs in the form of powders 失效
    在粉末形式中生产食品的方法

    公开(公告)号:US3809765A

    公开(公告)日:1974-05-07

    申请号:US4393370

    申请日:1970-06-05

    Applicant: BRATLAND A

    Inventor: BRATLAND A

    CPC classification number: A23C1/00 A23C9/15 A23C15/14

    Abstract: A POWDERED FOODSTUFF IS PREPARED BY INITIALLY MIXING A MILK MEMBRANE SUBSTANCE CONCENTRATE WITH A MILK PRODUCT, AND A FAT. THE MIXTURE IS EMULSIFIED AND THEREAFTER HOMOGENIZED. THE WATER CONTENT OF THE HOMOGENIZED EMULSION IS THEN REDUCED AND THE EMULSION DRIED TO OBTAIN THE POWDER. THE MILK PRODUCT INGREDIENT IS SELECTED FROM THE GROUP CONSISTING OF BUTERMILK, SKIM MILK, WHOLE MILK AND MIXTURES THEREOF WHILE THE FAT IS SELECTED FROM A GROUP CONSISTING OF CREAM, MILK FAT, VEGETABLE FAT, BUTTER, ANIMAL FAT AND MIXTURES THEREOF. THE DRYING CAN BE CARRIED OUT BY FREEZE DRYING OR SPRAY DRYING.

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