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(19)

(11)

2 689 735

(13)

(51)

IPC

B01J23/882(2006-01-01)

B01J21/04(2006-01-01)

B01J27/18(2006-01-01)

B01J27/19(2006-01-01)

B01J31/18(2006-01-01)

B01J31/22(2006-01-01)

B01J32/00(2006-01-01)

C10G45/08(2006-01-01)

C10G45/04(2006-01-01)

(21) (22)

Application

2018145235, 2018-12-20

(24)

Start date

2018-12-20

(22)

Actual filing date

2018-12-20

(45)

Published

2019-05-30

(72)

Inventor

Klimov Oleg VladimirovichStolyarova Elena AleksandrovnaDanilevich Vladimir VladimirovichZaikina Olesya OlegovnaYakovlev Vadim AnatolevichNoskov Aleksandr Stepanovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Issledovatelskij Tsentr Kataliza Im. G.K. Boreskova Sibirskogo Otdeleniya Rossijskoj Akademii Nauk" Kataliza So Ran, Ik So Ran)

HYDROFINING CATALYST FOR DIESEL FUEL Russian patent published in 2019 - IPC B01J23/882 B01J21/04 B01J27/18 B01J27/19 B01J31/18 B01J31/22 B01J32/00 C10G45/08 C10G45/04

Abstract RU 2689735 C1

FIELD: chemistry.

SUBSTANCE: disclosed is a hydrotreating catalyst for diesel fuel, which includes compounds of cobalt, molybdenum, phosphorus and a carrier. Catalyst contains, wt %: [Co(H₂O)₂(C₆H₅O₇)]₂[Mo₄O₁₁(C₆H₅O₇)₂] – 7.7–32.0; CO₂[H₂P₂Mo₅O₂₃] – 11.1–29.0; carrier – balance; carrier contains, wt. %: aluminum borate Al₃BO₆ with norbergite structure – 5.0–25.0; γ-Al₂O₃ – balance.

EFFECT: obtaining a catalyst having maximum activity in target reactions occurring during hydrofining of mixed diesel fuel containing distillates of secondary oil refining processes.

3 cl, 5 ex, 1 tbl

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RU 2 689 735 C1

Authors

Klimov Oleg Vladimirovich

Stolyarova Elena Aleksandrovna

Danilevich Vladimir Vladimirovich

Zaikina Olesya Olegovna

Yakovlev Vadim Anatolevich

Noskov Aleksandr Stepanovich

Dates

2019-05-30—Published

2018-12-20—Filed