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2 054 027

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C1

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IPC

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Application

94023635/04, 1994-06-21

(22)

Actual filing date

1994-06-21

(45)

Published

1996-02-10

(72)

Inventor

Kolesnikov I.M.Kolesnikov S.I.Kil'Janov M.Ju.Jablonskij A.V.Marbashev K.Kh.

(73)

Holder

Kolesnikov Sergej Ivanovich

PROCESS FOR PREPARING HIGH-OCTANE GASOLINE Russian patent published in 1996 - IPC

Abstract RU 2054027 C1

FIELD: petrochemistry. SUBSTANCE: the zeolite-containing catalyst is treated with a modifier solution, which includes a siloxane derivative-metal complexes. The solution, is passed through the catalyst at a volumetric rate of 0.5-1.5 cub. cm/s at 70-80 C for 1-3 hr. The solution feed rate is maintained higher than the evaporation rate. Gasoline fractions are reformed on the treated catalyst. EFFECT: more efficient preparation process. 1 tbl

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RU 2 054 027 C1

Authors

Kolesnikov I.M.

Kolesnikov S.I.

Kil'Janov M.Ju.

Jablonskij A.V.

Marbashev K.Kh.

Dates

1996-02-10—Published

1994-06-21—Filed

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