Low benzene content gasoline producing process

Details Low benzene content gasoline producing process Low benzene content gasoline producing process

1978-11-16

1980-06-24

Levine, Herbert

Mineral oils: processes and products

Chemical conversion of hydrocarbons

With preliminary treatment of feed

585448, C07C 532, C10G 3900

Patent

active

042093830

ABSTRACT:
A process for the production of a gasoline having a low benzene content. A catalytic reformate and a stripped liquid produced in the gas concentration unit of an FCC unit are fractionated in a dehexanizer to concentrate the benzene and C.sub.3 -C.sub.4 olefins these two streams contain into a single stream. This stream is passed into an alkylation zone wherein at least some of the benzene is alkylated with the olefins. The alkylation zone effluent is stripped and recombined with C.sub.7 -plus dehexanizer bottoms stream to form a gasoline product stream.

REFERENCES:
patent: 2335596 (1943-11-01), Marschner
patent: 2730557 (1956-01-01), Max et al.
patent: 2955143 (1960-10-01), Bloch
patent: 4000206 (1976-12-01), Drehman

Affiliated with

Also associated with

Rating

Low benzene content gasoline producing 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 Low benzene content gasoline producing process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low benzene content gasoline producing process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1479758