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2 034 932

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C1

(51)

IPC

(21) (22)

Application

93019952/26, 1993-04-14

(22)

Actual filing date

1993-04-14

(45)

Published

1995-05-10

(72)

Inventor

Boldyrev A.V.Kirkach V.I.Mizina N.A.Khokhlova E.S.Mamedov U.A.Bazanov A.G.

(73)

Holder

Sovetsko-Ital'Janskoe Nauchno-Issledovatel'Skoe Obshchestvo Neftekhimii

INHIBITOR OF HYDROGEN SULFIDE CORROSION Russian patent published in 1995 - IPC

Abstract RU 2034932 C1

FIELD: to decrease corrosion of metal equipment. SUBSTANCE: inhibitor of hydrogen sulfide corrosion comprises the following percentage of components by weight: 11.7 - 49.1 aminoparaffin hydrochlorides, 2.7 - 13.3 water, 40 - 85 methanol. EFFECT: inhibitor of high efficiency. 1 tbl, 2 dwg

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RU 2 034 932 C1

Authors

Boldyrev A.V.

Kirkach V.I.

Mizina N.A.

Khokhlova E.S.

Mamedov U.A.

Bazanov A.G.

Dates

1995-05-10—Published

1993-04-14—Filed

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