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2 064 962

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C1

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IPC

(21) (22)

Application

93010517/04, 1993-03-01

(22)

Actual filing date

1993-03-01

(45)

Published

1996-08-10

(72)

Inventor

Glumov I.F.Kochetkov V.D.Jusupov I.G.Votintseva E.F.

(73)

Holder

Tatarskij Gosudarstvennyj Nauchno-Issledovatel'Skij I Proektnyj Institut Neftjanoj Promyshlennosti

METHOD OF PETROLEUM SLIME UTILIZATION Russian patent published in 1996 - IPC

Abstract RU 2064962 C1

FIELD: petrochemical industry. SUBSTANCE: petroleum slime before stage of filtration is mixed with petroleum in amount ratio of 1 : 2 -4. Then mixture of petroleum slime with petroleum is subjected to filtration with following settling. Produced after settling petroleum layer is measured in dosed into good petroleum in such amount, that concentration of norm of impurities in good petroleum does not exceed allowed norms. EFFECT: improved petroleum slime utilization amount. 5 tbl, 1 dwg

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RU 2 064 962 C1

Authors

Glumov I.F.

Kochetkov V.D.

Jusupov I.G.

Votintseva E.F.

Dates

1996-08-10—Published

1993-03-01—Filed

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