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公开(公告)号:JPS55118351A
公开(公告)日:1980-09-11
申请号:JP2284679
申请日:1979-02-28
Applicant: KYOWA HAKKO KOGYO KK
Inventor: FURUKAWA TADAYASU , KOYAMA SHIZURI , OOTA YOSHINORI
IPC: A23J1/14 , A23J3/16 , C07K14/415
Abstract: PURPOSE:To prepare powdery soybean protein having excellent solubilities in water and brine water, gelling characteristics and emulsifiability, by carrying out the extraction of proteins from cold-defatted soybean, separation of the proteins, preparation of protein dispersion, heating of the dispersion, and drying of the heated dispersion, under specific conditions. CONSTITUTION:One part by weight of cold-defatted soybean is mixed with 5- 20pts. of water, and stirred at =3 deg.C/sec. The heated liquid is maintained at 85-100 deg.C for
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95.
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公开(公告)号:JPS5585365A
公开(公告)日:1980-06-27
申请号:JP13788779
申请日:1979-10-26
Applicant: RHONE POULENC IND
Inventor: BERUNAARU MIRABERU
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公开(公告)号:JPS5561776A
公开(公告)日:1980-05-09
申请号:JP13514578
申请日:1978-11-04
Applicant: NISSHIN FLOUR MILLING CO
Inventor: NAKAGAWA HIROSHI , YAMADA YUKIYOSHI , YOSHIZAKI TOMOZOU
Abstract: PURPOSE:Defatted soybean powders in which each particle consists of a part of mainly protein body and the other part of carbohydrate remaining and attaching to the protein body are ground and the fine particles with particle size less than a specific dimeter are removed to increase the protein content through dry method operations. CONSTITUTION:Defatted soybean powders are controlled so that the particles with particle sizes of less than 30mum occupy 70-95% and husks are removed and the protein content is controlled to about 50-65%. The soybean powders are ground so that the content of the powder of less than 20mum particle size becomes 80-95%, preferably using fluid mill such as jet mill. The product is subjected to flying partition to cut fraction of less than Xmum particle size (X is 4-9) and collect the fraction of X and more mum particle sizes. The grinding and flying partition operations are repeated twice, resulting in increase of the protein content of the initial defatted soybean powder by 10-15%.
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公开(公告)号:JPS5598A
公开(公告)日:1980-01-05
申请号:JP6937079
申请日:1979-06-01
Applicant: WOODSTONE FOODS LTD
Inventor: GEIRII BII NITSUKERU
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