Chemistry of hydrocarbon compounds – Saturated compound synthesis – By condensation of a paraffin molecule with an olefin-acting...
Patent
1992-11-12
1994-03-08
Pal, Asok
Chemistry of hydrocarbon compounds
Saturated compound synthesis
By condensation of a paraffin molecule with an olefin-acting...
585723, 585725, 585730, 502150, 502170, C07C 262
Patent
active
052929825
ABSTRACT:
This invention provides an isoparaffin-olefin alkylation catalyst composition comprising hydrofluoric acid, an additive, and a superacid promoter. The additive is present in concentration sufficient to effect deactivation of the hydrofluoric acid for isoparaffin-olefin alkylation such that the catalytic properties of said admixture of the hydrofluoric acid and the additive, in the absence of superacid promoter are characterized by the conversion of a mixed isoparaffin-olefin stream to product containing more than about 0.1 weight percent of alkyl halide.
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Del Rossi Kenneth J.
Huss, Jr. Albin
Furr Jr. Robert B.
McKillop Alexander J.
Mobil Oil Corporation
Pal Asok
Santini Dennis P.
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