Alkylation of aromatic hydrocarbons for detergent precursors

Details Alkylation of aromatic hydrocarbons for detergent precursors Alkylation of aromatic hydrocarbons for detergent precursors

1978-08-04

1979-12-25

Davis, C.

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

C07C 354

Patent

active

041806913

ABSTRACT:
An improved process for the acid-catalyzed alkylation of C.sub.6 to C.sub.9 aromatic hydrocarbons with olefins to produce linear alkylaromatic hydrocarbons useful as detergent precursors. The alkylation reaction is performed in the presence of a surfactant to reduce the 2-phenyl isomer content of the product linear alkylaromatic hydrocarbons.

REFERENCES:
patent: 2430673 (1947-11-01), Gibson et al.
patent: 3248443 (1966-04-01), McEwan et al.
patent: 3369053 (1968-02-01), Scarcello et al.
patent: 3795712 (1974-03-01), Torck et al.

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