CATALYST FOR CATALYTIC REFORMING OF GASOLINE FRACTIONS AND A METHOD FOR PREPARATION THEREOF Russian patent published in 2004 - IPC

Abstract RU 2232047 C1

FIELD: petrochemical process catalysts.

SUBSTANCE: invention provides catalyst containing platinum, chlorine, and rhenium promoter distributed on the surface of a carrier, notably composition of volumetric carbon-containing aluminum oxynitrate (0.5-5.5%), aluminum oxychloride (0.5-2.5), and γ-alumina.

EFFECT: increased stability under hard conditions.

4 cl, 1 tbl, 3 ex

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RU 2 232 047 C1

Authors

Sorokin I.I.

Krasij B.V.

Maryshev V.B.

Pukshanskij L.I.

Kozlova E.G.

Dates

2004-07-10Published

2002-12-23Filed