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2 030 376

(13)

C1

(51)

IPC

(21) (22)

Application

92009867/04, 1992-12-17

(22)

Actual filing date

1992-12-17

(45)

Published

1995-03-10

(72)

Inventor

Nakhshunov V.S.Makarov P.A.

(73)

Holder

Tovarishchestvo S Ogranichennoj Otvetstvennost'Ju Firma

METHOD OF SYNTHESIS OF AROMATIC HYDROCARBONS Russian patent published in 1995 - IPC

Abstract RU 2030376 C1

FIELD: organic chemistry. SUBSTANCE: product: aromatic C6-C9-hydrocarbons. Parent raw: paraffin C3-C11-hydrocarbons. Conditions: at 380-580 C, catalyst on the basis of zeolite type ZSM-5. Gaseous products formed in the process were combusted in the presence of catalyst for complete combustion of light hydrocarbon oxidation and added to the parent paraffin hydrocarbons at concentration 2-20 wt.-%. EFFECT: improved method of synthesis. 1 tbl

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RU 2 030 376 C1

Authors

Nakhshunov V.S.

Makarov P.A.

Dates

1995-03-10—Published

1992-12-17—Filed

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