Production of alkyl aromatic compounds

Details Production of alkyl aromatic compounds Production of alkyl aromatic compounds

1989-08-28

1991-03-26

Sneed, H. M. S.

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

502 63, 502 84, C07C 268, B01J 2906

Patent

active

050031210

ABSTRACT:
Alkyl aromatic compounds may be prepared by reacting an aromatic compound with an alkylating agent such as an olefin in the presence of an alkylation catalyst. The alkylation catalyst of the present invention comprises a composite which has been prepared by coextruding a clay component and at least one multi-valent metal component in which the metal is selected from the group consisting of Groups IIIA, IIIB and IVB of the Periodic Table, followed by drying the resultant extrudate and calcination thereof. By utilizing a catalyst which has been prepared by this method in an alkylation reaction it is possible to obtain an improved alkylate selectivity.

REFERENCES:
patent: 3849507 (1974-11-01), Zuesch
patent: 3962361 (1976-06-01), Stridde
patent: 3965043 (1976-06-01), Stridde
patent: 3979331 (1976-09-01), Stridde
patent: 4046826 (1977-09-01), Stridde
patent: 4075126 (1978-02-01), Stridde
patent: 4499319 (1985-02-01), Ballentine et al.
patent: 4510257 (1985-04-01), Lewis et al.
patent: 4605806 (1986-08-01), Ballantine et al.
patent: 4637992 (1987-01-01), Lewis et al.
patent: 4749808 (1988-06-01), Ballentine et al.

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