Morinaga Milk Industry Co., Ltd.

Nobuo Seki

Yoshitaka Tamura

Teruhiko Mizota

Hitoshi Saito

Mamoru Tomita

Seiichi Shimamura

Hiroshi Ochi

Nobuo Ichihashi

Sadayuki Kokubo

Kenji Nishi

Itsuko Suzawa

Masatoshi Ohnishi

Kie Kinoshita

Takafumi Kimura

A method of manufacturing a low-phosphorus whey, the method including subjecting a raw whey liquid to a demineralization treatment using a nanofiltration method to obtain a low-chloride whey liquid in which the chloride content has been reduced to not more than 30 mmol per 100 g of solids, and passing the low-chloride whey liquid through an ion exchange resin to obtain an ion-exchanged whey liquid having a reduced phosphorus content, wherein the ion exchange resin is composed of an anion exchange resin, and at least an anion exchange resin in chloride form is used as the anion exchange resin. The method of manufacturing a low-phosphorus whey can reduce the phosphorus content within the whey while suppressing reduction in the calcium and magnesium content.

Method for manufacturing low-phosphorus whey

A lactulose-containing powder composition is produced by preparing a raw material liquid so that a lactulose content within a powder produced following spray drying is 10 to 50% by weight, a protein content is 0.2 to 9.0 parts by weight per 1 part by weight of lactulose, and a chlorine content is no more than 0.08 parts by weight per 1 part by weight of protein, and subsequently subjecting this raw material liquid to spray drying.

Process for producing lacturose-containing powder composition, lacturose-containing powder composition obtained by the process and feed additive

Method for manufacturing lactulose anhydride

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Zama, Japan

Nobuo Seki