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2 071 508

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C1

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IPC

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Application

93008155/26, 1993-02-11

(22)

Actual filing date

1993-02-11

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Published

1997-01-10

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Inventor

Belozerov I.M.Belosokhov A.I.Gorovoj G.G.Zakharov V.I.Kirindas V.F.Knyshuk G.G.Krutitskij V.G.Kurakin V.I.Luchinin V.I.Mukhin V.V.Naumenko A.F.Uzbekov A.A.Filonenko O.A.

(73)

Holder

Tovarishchestvo S Ogranichennoj Otvetstvennost'Ju

PLANT FOR PRODUCTION OF HIGH-PURITY POTASSIUM HYDROXIDE Russian patent published in 1997 - IPC

Abstract RU 2071508 C1

FIELD: chemical engineering. SUBSTANCE: plant has electrolyzer with mercury cathode, system for preparation and circulation of electrolyte, amalgam decomposer with catalyst packing, a set of mass-exchange columns each filled with indifferent packing, apparatus for electrodialysis and sorption with mixed ionite bed. Mass-exchange column set is connected through a pipeline with electrolyzer and decomposer, and electrodialysis and sorption apparatus having a fitting for removal of admixtures from anode cell is included into system of preparation and circulation of electrolyte. EFFECT: enhanced efficiency of process.

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RU 2 071 508 C1

Authors

Belozerov I.M.

Belosokhov A.I.

Gorovoj G.G.

Zakharov V.I.

Kirindas V.F.

Knyshuk G.G.

Krutitskij V.G.

Kurakin V.I.

Luchinin V.I.

Mukhin V.V.

Naumenko A.F.

Uzbekov A.A.

Filonenko O.A.

Dates

1997-01-10—Published

1993-02-11—Filed

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