Isoparaffin/olefin alkylation with minimal acid inventory

Details Isoparaffin/olefin alkylation with minimal acid inventory Isoparaffin/olefin alkylation with minimal acid inventory

1994-05-13

1995-10-10

Pal, Asok

Chemistry of hydrocarbon compounds

Saturated compound synthesis

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

585725, 585726, C07C 262

Patent

active

054572576

ABSTRACT:
A process for alkylating an isoparaffin with an olefin in the presence of a catalyst comprising HF, BF.sub.3, and a hydroxylic promoter wherein the total acid dosage as defined herein is less than about 1 weight percent of the total hydrocarbon reactants and the molar ratio of BF.sub.3 to the sum of the moles of HF and hydroxylic promoter is greater than zero and less than about 1.

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