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2 594 564

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(51)

IPC

B01J29/46(2006-01-01)

C07C1/20(2006-01-01)

C07C15/08(2006-01-01)

C07C15/02(2006-01-01)

C07C15/24(2006-01-01)

(21) (22)

Application

2015118258/04, 2015-05-18

(24)

Start date

2015-05-18

(22)

Actual filing date

2015-05-18

(45)

Published

2016-08-20

(72)

Inventor

Khadzhiev Salambek NaibovichTretyakov Valentin FilippovichTalyshinskij Rashid MusaevichIlolov Akhmadsho Mamadshoevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Ordena Trudovogo Krasnogo Znameni Institut Neftekhimicheskogo Sinteza Im. A.V. Topchieva Rossijskoj Akademii Nauk Ran)

CATALYST AND METHOD OF CONVERTING ETHANOL, METHANOL OR MIXTURE THEREOF Russian patent published in 2016 - IPC B01J29/46 C07C1/20 C07C15/08 C07C15/02 C07C15/24

Abstract RU 2594564 C1

FIELD: chemistry.

SUBSTANCE: invention relates to production of aromatic hydrocarbons from alcohols in particular, to a catalyst for conversion of ethanol, methanol or mixture thereof into aromatic hydrocarbons. Catalyst contains zeolite HZSM-5, ZnO and additionally contains Fe₂O₃ and MgO, with following composition in terms of oxides, wt%: Al₂O₃- 1.0-1.3; Fe₂O₃- 0.05-0.10; MgO - 0.05-0.10; ZnO - 0.05-0.10; SiO₂- balance. Also disclosed is a method of converting ethanol, methanol or mixture thereof into aromatic hydrocarbons.

EFFECT: invention enables to increase content of naphthalenes in product with high selectivity on aromatic compounds.

3 cl, 1 dwg, 4 ex

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RU 2 594 564 C1

Authors

Khadzhiev Salambek Naibovich

Tretyakov Valentin Filippovich

Talyshinskij Rashid Musaevich

Ilolov Akhmadsho Mamadshoevich

Dates

2016-08-20—Published

2015-05-18—Filed