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2 506 997

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IPC

B01J23/74(2006-01-01)

B01J23/24(2006-01-01)

B01J35/10(2006-01-01)

B82B1/00(2006-01-01)

C10G45/00(2006-01-01)

(21) (22)

Application

2012136374/04, 2012-08-27

(24)

Start date

2012-08-27

(22)

Actual filing date

2012-08-27

(45)

Published

2014-02-20

(72)

Inventor

Parkhomchuk Ekaterina Vasil'EvnaSashkina Ksenija AleksandrovnaSemejkina Viktorija SergeevnaOkunev Aleksej Grigor'EvichLavrenov Aleksandr ValentinovichLikholobov Vladimir Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Problem Pererabotki Uglevodorodov Sibirskogo Otdelenija Rossijskoj Akademii NaukFederal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Institut Kataliza Im. G.K. Boreskova Sibirskogo Otdelenija Rossijskoj Akademii Nauk

CATALYST OF RECYCLING HEAVY OIL FRACTIONS Russian patent published in 2014 - IPC B01J23/74 B01J23/24 B01J35/10 B82B1/00 C10G45/00

Abstract RU 2506997 C1

FIELD: chemistry.

SUBSTANCE: invention relates to field of catalysis. Described is catalyst for recycling heavy oil fractions, in which active component, selected from nickel, or cobalt, or molybdenum, or tungsten compounds, or any their combination, is applied on inorganic porous carrier, consisting of aluminium oxide, dioxides of silicon, titanium or zirconium, alumosilicates or iron silicates, or any their combination, characterised by the fact that said catalyst contains macrospores, which form regular spatial macropore structure, and portion of macropores with size more than 50 nm constitutes not less than 30% in total specific volume of said catalyst pores.

EFFECT: increase of catalyst activity.

4 cl, 3 dwg, 1 tbl, 7 ex

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RU 2 506 997 C1

Authors

Parkhomchuk Ekaterina Vasil'Evna

Sashkina Ksenija Aleksandrovna

Semejkina Viktorija Sergeevna

Okunev Aleksej Grigor'Evich

Lavrenov Aleksandr Valentinovich

Likholobov Vladimir Aleksandrovich

Dates

2014-02-20—Published

2012-08-27—Filed