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2 314 701

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IPC

A23C21/00(2006-01-01)

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Application

2006103345/13, 2006-02-06

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Start date

2006-02-06

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Actual filing date

2006-02-06

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Published

2008-01-20

(72)

Inventor

Khramtsov Andrej GeorgievichBessonov Artem SergeevichLodygin Aleksej DmitrievichEvdokimov Ivan AlekseevichRjabtseva Svetlana AndreevnaLodygina Svetlana ValentinovnaAbakumov Nikolaj Nikolaevich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet"

METHOD FOR PRODUCING OF DRY MILK WHEY Russian patent published in 2008 - IPC A23C21/00

Abstract RU 2314701 C2

FIELD: milk industry.

SUBSTANCE: method involves collecting milk whey; reserving; pasteurizing; separating; cooling; providing isomerization of lactose into lactulose; neutralizing with acid whey; condensing and drying isomerized whey. Isomerization process which is performed using anion-exchange resin of AB-17-8 grade involves ion-exchanging treatment of milk whey at temperature of 20-50 C with resin to whey ratio of 1:3-1:5 and pH of up to 11.0±0.7; heating to temperature of 50-80 C and holding at such temperature during 30-60 min.

EFFECT: increased content of lactulose in ready product and reduced amount of reaction by-products and mineral substances deteriorating organoleptical properties of product.

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RU 2 314 701 C2

Authors

Khramtsov Andrej Georgievich

Bessonov Artem Sergeevich

Lodygin Aleksej Dmitrievich

Evdokimov Ivan Alekseevich

Rjabtseva Svetlana Andreevna

Lodygina Svetlana Valentinovna

Abakumov Nikolaj Nikolaevich

Dates

2008-01-20—Published

2006-02-06—Filed