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2 099 382

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C1

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IPC

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Application

96101725/04, 1996-02-05

(22)

Actual filing date

1996-02-05

(45)

Published

1997-12-20

(72)

Inventor

Zaljatov M.M.Kozin V.G.Gazizov A.Sh.Mavrin V.Ju.Gazizov A.A.Sharifullin A.V.

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju Nauchno-Proizvodstvennaja Firma Ltd"

COMPOSITION FOR REMOVEMENT OF ASPHALTHENE-RESIN-PARAFFIN DEPOSITIONS Russian patent published in 1997 - IPC

Abstract RU 2099382 C1

FIELD: oil production. SUBSTANCE: composition comprises, mas.%; petroleum raw materials or chemical raw materials for production of technical carbon, 0.01-20; hydrocarbon solvent, the balance. EFFECT: improved quality of desired product. 3 tbl

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RU 2 099 382 C1

Authors

Zaljatov M.M.

Kozin V.G.

Gazizov A.Sh.

Mavrin V.Ju.

Gazizov A.A.

Sharifullin A.V.

Dates

1997-12-20—Published

1996-02-05—Filed

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