Aromatics from dripolene

Details Aromatics from dripolene Aromatics from dripolene

1979-03-30

1980-11-25

Gantz, Delbert E.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural serial stages of chemical conversion

208 96, 208144, 585434, C10G 4532, C07C 1504

Patent

active

042357012

ABSTRACT:
In an olefin plant in which ethylene, propylene and butenes are prepared, a dripolene fraction is recovered, hydrogenated and a C.sub.6 -C.sub.7 hydrogenated hydrocarbon stream derived from such hydrogenated dripolene is aromatized in the presence of a hydrogen rich recycle stream and in the presence of a catalyst containing platinum and chloride on aluminum whereby the aromatics content is increased above the approximately 64% aromatics content of the hydrogenated C.sub.6 -C.sub.7 hydrocarbon stream. The aromatics are extracted from the liquid effluent from the aromatization zone.

REFERENCES:
patent: 2953612 (1960-09-01), Haxton et al.
patent: 2976336 (1961-03-01), Housam et al.
patent: 3261877 (1966-07-01), Dierschke et al.
patent: 3316316 (1967-04-01), Johnston
patent: 3470085 (1969-09-01), Parker
patent: 3472909 (1969-10-01), Raymond
patent: 3496095 (1970-02-01), Lewis
patent: 3625879 (1971-12-01), Horne et al.
patent: 3806553 (1974-04-01), Kovach et al.
patent: 3992465 (1976-11-01), Juguin et al.

Affiliated with

Also associated with

Rating

Aromatics from dripolene does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1128548