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(19)

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2 540 333

(13)

(51)

IPC

C07C1/20(2006-01-01)

C07C15/02(2006-01-01)

(21) (22)

Application

2013157307/04, 2013-12-24

(24)

Start date

2013-12-24

(22)

Actual filing date

2013-12-24

(45)

Published

2015-02-10

(72)

Inventor

Tret'Jakov Valentin FilippovichFrantsuzova Natal'Ja AlekseevnaIlolov Akhmadsho MamadshoevichTalyshinskij Rashid Musaevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universitet Tonkikh Khimicheskikh Tekhnologij Imeni M.V. Lomonosova" Im. M.V. Lomonosova)

METHOD OF INITIATED CONTINUOUS CATALYTIC OBTAINING AROMATIC HYDROCARBONS FROM ETHANOL Russian patent published in 2015 - IPC C07C1/20 C07C15/02

Abstract RU 2540333 C1

FIELD: chemistry.

SUBSTANCE: invention relates to method of initiated continuous catalytic obtaining aromatic hydrocarbons from ethanol on catalyst HZSM-5 at 400-420°C and volume speed 1-2 h^-1. Process of catalytic conversion is carried out in presence of initiator - hydrogen peroxide, with its concentration in ethanol 0.5-1.5%, process is carried out continuously without regeneration on catalyst with silicate module 50% with molar ratio SiO₂:Al₂O₃ = 1:1 and composition, wt %: Al₂O₃ - 62.0, SiO₂- 37.0, WO₃ - 0.85, K₂O - 0.15.

EFFECT: simultaneous application of catalyst and initiator leads to synergic effect.

2 cl, 3 ex

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RU 2 540 333 C1

Authors

Tret'Jakov Valentin Filippovich

Frantsuzova Natal'Ja Alekseevna

Ilolov Akhmadsho Mamadshoevich

Talyshinskij Rashid Musaevich

Dates

2015-02-10—Published

2013-12-24—Filed