Isomerization with once-through hydrogen

Details Isomerization with once-through hydrogen Isomerization with once-through hydrogen

1987-12-07

1989-02-14

Garvin, Patrick P.

Chemistry of hydrocarbon compounds

Saturated compound synthesis

By isomerization

C10G 3504

Patent

active

048048038

ABSTRACT:
A process for the isomerization of C.sub.4 -C.sub.6 paraffins that uses a highly active catalyst to isomerize the feed in the presence of very little hydrogen. The process is characterized by good stability and high conversion with effluent hydrogen to hydrocarbon ratios of 0.05 or less. Continued operation at low hydrogen concentrations is made possible by the remarkably low coking tendency of the catalyst, especially during periods of temporary sulfur deactivation. The low hydrogen to hydrocarbon ratio simplifies the process and makes it cheaper to operate by eliminating facilities for the recovery and recycle of hydrogen.

REFERENCES:
patent: 2798105 (1957-07-01), Heinemann et al.
patent: 2906798 (1959-09-01), Starnes et al.
patent: 2993938 (1961-07-01), Bloch et al.
patent: 3391220 (1968-07-01), Haensel
patent: 3791960 (1974-02-01), Davies et al.
patent: 3969425 (1976-07-01), Hayes
patent: 3974061 (1976-08-01), Quisenberry
patent: 4241231 (1980-12-01), Gibson et al.

Affiliated with

Also associated with

Rating

Isomerization with once-through hydrogen does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1367001