METHOD OF ALKYLATION OF OLEFINIC HYDROCARBONS USING A CATALYTIC MIXTURE Russian patent published in 1998 - IPC

Abstract RU 2119471 C1

FIELD: chemical technology. SUBSTANCE: invention relates to a method of alkylation of olefinic hydrocarbons with isoparaffinic hydrocarbons using a mixture of sulfolane and hydrogen fluoride as an alkylation reaction catalyst. Method provides water removing from an alkylation reaction catalyst that is accumulated in alkylation system as a result of water feeding with components of a catalytic mixture. EFFECT: improved method of alkylation. 8 cl, 1 dwg, 1 tbl, 1 ex

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RU 2 119 471 C1

Authors

Richard Li Anderson

Dates

1998-09-27—Published

1994-04-25—Filed