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2 103 322

(13)

(51)

IPC

(21) (22)

Application

95117314/04, 1995-10-12

(22)

Actual filing date

1995-10-12

(45)

Published

1998-01-27

(72)

Inventor

Echevskij G.V.Stepanov V.G.Ione K.G.

(73)

Holder

Konstruktorsko-Tekhnologicheskij Institut Kataliticheskikh I Adsorbtsionnykh Protsessov Na Tseolitakh So Ran

METHOD OF GASOLINE FRACTION AND AROMATIC HYDROCARBONS PRODUCING Russian patent published in 1998 - IPC

Abstract RU 2103322 C1

FIELD: organic chemistry. SUBSTANCE: invention relates to producing high-octane gasoline fractions and/or aromatic hydrocarbons by processing low-octane hydrocarbon fractions boiling out at 35-200 C. Method involves catalytic processing low-octane hydrocarbon fractions in mixture with olefins and/or alcohols, and/or ethers composing 5-20 wt.-% of low-octane hydrocarbon fractions amount feeding on catalyst by zeoforming method - on zeolite (silicoelement) catalyst at 340-480 C, under pressure 0.1-2.0 MPa and volume raw feeding 0.5-4.0 h^-1.. EFFECT: increased yield of high-octane fractions, decreased energy consumption. 2 cl, 1 tbl

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RU 2 103 322 C1

Authors

Echevskij G.V.

Stepanov V.G.

Ione K.G.

Dates

1998-01-27—Published

1995-10-12—Filed