Snow Brand Milk Products Co., Ltd.

Rikagaku Kenkyusho

Tokuyama Soda Kabushiki Kaisha

Gosei Kawanishi

Tsutomu Nakamura

Hiroyuki Osada

Kensuke Itoh

Masamichi Nakakoshi

Hidetoshi Takahashi

Yoshihiko Honda

Yasunobu Hiraoka

Kiyoshi Isono

Yasuyoshi Takeshita

Shinichi Shimada

Taisuke Iwasaki

Masanobu Koutake

Tadayoshi Koyama

Noboru Kawaguchi

Shinichi Taneya

Hiroji Motomura

Yoshinori Matsunaga

Akinori Wakaiki

Shigeru Hayashi

Shozo Ohba

Hidege Kanazawa

Keiji Hayashi

Honoh Hashiba

Reveromycin A, method for preparing the same, and antitumor agent and

Novel alprenolol derivatives represented by the formula: ##STR1## wherein R is ##STR2## and hydrochlorides thereof are disclosed.

Alprenolol derivatives

This method of hydrolyzing sugar, protein or the like and apparatus are advantageous especially in achieving the effective exhibition of the activity of immobilized enzymes, which method comprises jet-dispersing a constant-temperature aqueous solution containing a substrate such as sugar, protein or the like through an orifice and a net and making the same react in contact with a rotating immobilized enzyme.

Method of hydrolyzing sugar, protein or the like and apparatus therefor

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.

Process for adjusting the ash balance of cow's milk and other milks and

Growing community of inventors

Ichikawa, Japan

Gosei Kawanishi