Dehydrocyclization process

Details Dehydrocyclization process Dehydrocyclization process

1977-07-26

1979-04-24

Gantz, Delbert E.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Reforming

208136, 252463, 260668D, 2606735, C07C 1502, B01J 2304, B01J 2326

Patent

active

041510712

ABSTRACT:
Nonaromatic hydrocarbons are converted to aromatic hydrocarbons by contacting with a catalyst of alumina promoted with an alkali metal oxide and, optionally, chromium oxide under dehydrocyclization conditions of temperature and pressure. In a specific embodiment, hexene-1 and heptene-1 are converted, respectively, to benzene and toluene in the presence of alkali metal oxide-alumina catalysts, optionally promoted with chromium oxide, with good conversion and high selectivity.

REFERENCES:
patent: 2857442 (1958-10-01), Hay
patent: 2972644 (1961-02-01), Holmes et al.
patent: 3240832 (1966-03-01), Ryan
patent: 3285985 (1966-11-01), Kline et al.
patent: 3428702 (1969-02-01), Downs et al.
patent: 3501542 (1970-03-01), Carr et al.
patent: 3836603 (1974-09-01), Connor et al.
patent: 3890218 (1975-06-01), Morrison
patent: 3925254 (1975-12-01), Oishi

Affiliated with

Also associated with

Rating

Dehydrocyclization process does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1989975