The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 27, 1979
Filed:
Dec. 19, 1977
Shinichi Taneya, Tachikawa, JP;
Kensuke Itoh, Kodaira, JP;
Yasunobu Hiraoka, Iruma, JP;
Hiroji Motomura, Shinnanyo, JP;
Yoshinori Matsunaga, Kudamatsu, JP;
Gosei Kawanishi, Ichikawa, JP;
Tsutomu Nakamura, Tokyo, JP;
Shigeru Hayashi, Kawagoe, JP;
Snow Brand Milk Products Co., Ltd., Hokkaido, JP;
Tokuyama Soda Kabushiki Kaisha, Yamaguchi, JP;
Abstract
Cow's milk and/or its analogues are demineralized and the ash balance thereof adjusted with ion-exchange membrane electrodialysis apparatus. The method comprises demineralizing cow's milk or its analogues in a first stage consisting of one or more of electrodialysis stacks at a demineralization rate of below 50 percent, then further demineralizing thus obtained milk in a second stage consisting of one or more of electrodialysis stacks at a demineralization rate of more than 60%, transferring thus demineralized milk to concentration compartments consisting of one or more of electrodialysis stacks of the first stage, then discharging the milk which was adjusted.