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2 036 952

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IPC

(21) (22)

Application

5033638/04, 1992-03-24

(22)

Actual filing date

1992-03-24

(45)

Published

1995-06-09

(72)

Inventor

Tavrin A.E.Zotova A.M.Balakireva R.S.Kassina G.I.Silaev A.M.Nikishin V.A.Kuz'Michkina T.N.Fedorov S.B.Saburova L.I.Shkuro V.G.Tarasov S.G.Shkuro A.G.Efremov A.I.

(73)

Holder

Tovarishchestvo S Ogranichennoj Otvetstvennost'Ju

COMPOSITION FOR DEHYDRATION AND DESALTING OF PETROLEUM Russian patent published in 1995 - IPC

Abstract RU 2036952 C1

FIELD: oil processing. SUBSTANCE: proposed composition contains (mass % ): oxyethylated alkylphenol on the base of propylene trimers or polyethylene glycol ether of C₃-C₁₀ fraction of synthetic alcohols 10.0-50.0, amine 0.6-5.2 and solvent up to 100. Monoethanol amine, or triethanolamine, or diethylamine or tetrametyldipropylene triamine or pyridine is used as mentioned above amine. EFFECT: improves quality of composition. 2 cl, 5 tbl

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RU 2 036 952 C1

Authors

Tavrin A.E.

Zotova A.M.

Balakireva R.S.

Kassina G.I.

Silaev A.M.

Nikishin V.A.

Kuz'Michkina T.N.

Fedorov S.B.

Saburova L.I.

Shkuro V.G.

Tarasov S.G.

Shkuro A.G.

Efremov A.I.

Dates

1995-06-09—Published

1992-03-24—Filed