Homogenous catalyst and processes for fluid phase alkylation

Details Homogenous catalyst and processes for fluid phase alkylation Homogenous catalyst and processes for fluid phase alkylation

1995-03-06

1996-04-23

Pal, Asok

Chemistry of hydrocarbon compounds

Saturated compound synthesis

By isomerization

585740, 585741, 585746, 585747, C07C 262

Patent

active

055105610

ABSTRACT:
A discrete catalyst and processes for the alkylation of isoalkanes with alkenes under homogenous fluid conditions. The catalyst is formed by contacting, under fluid conditions, a homogenous fluid containing a paraffin hydrocarbon having from 4 to 12 carbon atoms with a Lewis acid/protic Bronsted acid pair to produce a discrete catalytic complex that is soluble in the fluid. The discrete catalyst is the reaction product of the acid pair and alkanes and includes hydrocarbon ligands of limited chain length rendering it soluble in the fluid. The catalyst is active for the alkylation of isoalkanes, under homogenous fluid conditions.

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