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2 267 541

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(51)

IPC

C13F1/14(2006-01-01)

C13D3/02(2006-01-01)

(21) (22)

Application

2004124856/13, 2004-08-13

(24)

Start date

2004-08-13

(22)

Actual filing date

2004-08-13

(45)

Published

2006-01-10

(72)

Inventor

Loseva Valentina AleksandrovnaEfremov Aleksej AleksandrovichKirillov Nikolaj ValerievichOlejnikova Irina Aleksandrovna

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Voronezhskaja Gosudarstvennaja Tekhnologicheskaja Akademija

METHOD FOR SUGAR REFINING Russian patent published in 2006 - IPC C13F1/14 C13D3/02

Abstract RU 2267541 C1

FIELD: sugar production industry, in particular method for refining of raw and brown beet sugar.

SUBSTANCE: claimed method includes melt liquor providing by sugar dissolution in anolyte having pH 6.7-7.5, wherein anolyte is obtained by treatment of sodium chloride aqueous solution in anode cell of diaphragm electrolytic bath. Then melt liquor is defecated, saturated and filtered.

EFFECT: refined sugar of improved quality due to increased purity and decreased color of purified melt liquor.

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RU 2 267 541 C1

Authors

Loseva Valentina Aleksandrovna

Efremov Aleksej Aleksandrovich

Kirillov Nikolaj Valerievich

Olejnikova Irina Aleksandrovna

Dates

2006-01-10—Published

2004-08-13—Filed