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Application

93039639/04, 1993-08-03

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Actual filing date

1993-08-03

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Published

1995-07-09

(72)

Inventor

Trofimov B.A.Gusarova N.K.Dorofeev I.A.Khil'Ko M.Ja.Dolenko G.N.Novikov V.K.Krotovich I.N.Gormaj V.V.Fokin V.N.Dolgov N.F.Shantrokha A.V.Kholstov V.I.

(73)

Holder

Irkutskij Institut Organicheskoj Khimii So Ran

PROCESS OF UTILIZATION OF YPERITE Russian patent published in 1995 - IPC

Abstract RU 2039039 C1

FIELD: enemical industry. SUBSTANCE: utilization of ypirite by oxidation of a 30-35% aqueous solution of hydrogen perioxide at a molar ratio of 1: 8-9 at 8-100 C followed by treatment of the reaction mixture with 45-55 aqueous solution of potassium and/or sodium hydroxide at 90-100 C. EFFECT: more efficient process.

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RU 2 039 039 C1

Authors

Trofimov B.A.

Gusarova N.K.

Dorofeev I.A.

Khil'Ko M.Ja.

Dolenko G.N.

Novikov V.K.

Krotovich I.N.

Gormaj V.V.

Fokin V.N.

Dolgov N.F.

Shantrokha A.V.

Kholstov V.I.

Dates

1995-07-09—Published

1993-08-03—Filed

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