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2 445 344

(13)

(51)

IPC

C10G11/02(2006-01-01)

B01J23/755(2006-01-01)

B82B3/00(2006-01-01)

(21) (22)

Application

2010135154/04, 2010-08-23

(24)

Start date

2010-08-23

(22)

Actual filing date

2010-08-23

(45)

Published

2012-03-20

(72)

Inventor

Murzagaleev Tagir MuratovichVosmerikov Aleksandr VladimirovichGolovko Anatolij Kuz'MichKozlov Vladimir Valer'EvichFedushchak Taisija Aleksandrovna

(73)

Holder

Uchrezhdenie Rossijskoj Akademii Nauk Institut Khimii Nefti Sibirskogo Otdelenija Ran So Ran)

HEAVY OIL STOCK PROCESSING METHOD Russian patent published in 2012 - IPC C10G11/02 B01J23/755 B82B3/00

Abstract RU 2445344 C1

FIELD: oil and gas industry.

SUBSTANCE: invention refers to catalytic cracking method of heavy oil stock with high content of resins and asphaltenes in presence of nanodimensional nickel powder with average particle size of 10-20 nm, which has been taken in quantity of 0.5-1.0 wt % for original stock, at temperature of 430-450°C and pressure of 0.5-1.0 MPa in tight autoclave in inert gas environment.

EFFECT: high output of distillate fractions without coke formation.

7 ex, 2 tbl, 2 dwg

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RU 2 445 344 C1

Authors

Murzagaleev Tagir Muratovich

Vosmerikov Aleksandr Vladimirovich

Golovko Anatolij Kuz'Mich

Kozlov Vladimir Valer'Evich

Fedushchak Taisija Aleksandrovna

Dates

2012-03-20—Published

2010-08-23—Filed