Liquid acid alkylation catalyst and isoparaffin:olefin alkylatio

Details Liquid acid alkylation catalyst and isoparaffin:olefin alkylatio Liquid acid alkylation catalyst and isoparaffin:olefin alkylatio

1991-06-21

1993-03-23

Pal, Asok

Chemistry of hydrocarbon compounds

Saturated compound synthesis

By condensation of a paraffin molecule with an olefin-acting...

585722, 585724, 585730, C07C 262

Patent

active

051966280

ABSTRACT:
The invention provides an isoparaffin:olefin alkylation catalyst composition and a process employing the same, wherein the catalyst composition comprises from about 10 to about 90 percent of at least one acid selected from the group consisting of hydrofluoric acid and the halogen-substituted sulfonic acids, together with from about 10 to about 90 weight percent of an additive having the formula R--(NO.sub.2).sub.n, wherein R is an alkyl, aromatic, alkyl halide or halide-substituted aromatic group having from about 1 to about 30 carbon atoms.

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