公开(公告)号：US3716526A

公开(公告)日：1973-02-13

申请号：US3716526D

申请日：1971-10-19

Applicant: GRAIN PROCESSING CORP

Inventor： SCHWEIGER R

IPC: C08B37/14 ,  C08B19/00 ,  C08B29/08

CPC classification number: C08B37/0057

Abstract: Purification of crude hemicellulose by extracting with an aqueous organic acid.

Abstract translation: 通过用有机酸水溶液萃取粗制半纤维素。

公开(公告)号：US3714210A

公开(公告)日：1973-01-30

申请号：US3714210D

申请日：1970-06-05

Applicant: GRAIN PROCESSING CORP

Inventor： SCHWEIGER R ,  MULLER S

IPC: C11B1/10

CPC classification number: C11B1/102 ,  C11B1/10

Abstract: Soybean flakes or meal are extracted with two-phase liquid solvent system; one phase consisting essentially of one or more lipophilic solvents and the other phase consisting essentially of a mixture of water and one or more water-miscible solvents. Oil and non-proteinaceous materials are simultaneously extracted providing a soy protein concentrate product which is light in color and bland in taste.

Abstract translation: 用两相液体溶剂系统提取大豆片或粉末; 一相主要由一种或多种亲脂性溶剂组成，另一相基本上由水和一种或多种水混溶性溶剂的混合物组成。 同时提取油和非蛋白质物质，提供大豆蛋白浓缩物产品，其颜色浅，味道淡淡。