Process for the preparation of cumene

Details Process for the preparation of cumene Process for the preparation of cumene

1996-07-17

1997-09-30

Achutamurthy, Ponnathapura

Chemistry of hydrocarbon compounds

Aromatic compound synthesis

By condensation of entire molecules or entire hydrocarbyl...

585446, C07C 266

Patent

active

056727992

ABSTRACT:
Process for the preparation of cumene by the alkylation of benzene with propylene, catalyzed by zeolite Beta into which certain quantities of suitable alkaline, alkaline-earth or metallic cations have been introduced by ion exchange.

REFERENCES:
patent: 3308069 (1967-03-01), Wadlinger et al.
patent: 4891458 (1990-01-01), Innes et al.
patent: 5081323 (1992-01-01), Innes et al.

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