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2 114 895

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IPC

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Application

97110616/04, 1997-06-23

(22)

Actual filing date

1997-06-23

(45)

Published

1998-07-10

(72)

Inventor

Gorlov Evgenij Grigor'EvichBochaver Kirill Zys'KovichShtejn Vladimir Ivanovich

(73)

Holder

Gorlov Evgenij Grigor'EvichBochaver Kirill Zys'KovichShtejn Vladimir Ivanovich

METHOD OF PRODUCING LIQUID PRODUCTS FROM OIL RESIDUES Russian patent published in 1998 - IPC

Abstract RU 2114895 C1

FIELD: petroleum processing. SUBSTANCE: invention relates to producing liquid products by thermal cracking of oil residues mixed with 5- 40% of peat. The latter, prior to mixing, is disintegrated to particle size no higher than 1000 mcm, fraction below 200 mcm constituting 40-60%. Oil residue-peat mixture is subjected to one- two-fold dispersing and mechanical treatment. Resulting suspension is subjected to thermal cracking advantageously at 380 to 440 C and pressure 0.2 to 5.0 MPa. EFFECT: enhanced process efficiency due to reduced amount of solid phase; reduced content of unsaturated hydrocarbon and phenols in motor fuels. 2 cl, 1 tbl

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RU 2 114 895 C1

Authors

Gorlov Evgenij Grigor'Evich

Bochaver Kirill Zys'Kovich

Shtejn Vladimir Ivanovich

Dates

1998-07-10—Published

1997-06-23—Filed

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