High selectivity transalkylation

Details High selectivity transalkylation High selectivity transalkylation

1975-09-26

1977-09-06

Davis, C.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C 362

Patent

active

040468275

ABSTRACT:
A process is provided for high selectivity transalkylation of alkylaromatic hydrocarbon compounds of from 7 to 10 carbon atoms which comprises contacting said alkylaromatic hydrocarbon compounds with a transalkylating agent in the presence of a porous acid-active zeolite catalyst having a fluid activity index of at least about 18 in a fluidized catalyst system absent added hydrogen at a temperature of from about 300.degree. F to about 1200.degree. F, pressure of from about 0 psig to about 200 psig and a catalyst residence time of from about 0.01 second to about 300 seconds.

REFERENCES:
patent: 3763260 (1973-10-01), Pollitzer
patent: 3769360 (1973-10-01), Harper et al.
patent: 3907914 (1975-09-01), Willis et al.
patent: 3926782 (1975-12-01), Plank et al.
patent: 3926782 (1975-12-01), Plank et al.
patent: 3928172 (1975-12-01), Davis et al.

Affiliated with

Also associated with

Rating

High selectivity transalkylation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High selectivity transalkylation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High selectivity transalkylation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2162843