Two step process for producing isobutylene from propylene and sy

Details Two step process for producing isobutylene from propylene and sy Two step process for producing isobutylene from propylene and sy

1987-03-17

1988-10-11

Evans, J. E.

Chemistry of hydrocarbon compounds

Apparatus considerations

Using recited apparatus structure

568909, C07C 124, C07C 2916

Patent

active

047773200

ABSTRACT:
A two step process for producing isobutylene from propylene and synthesis gas. In the first step, propylene is contacted with synthesis gas at elevated temperature in the presence of a catalyst system containing a mixture of monometal compounds M.sub.4 (CO).sub.12 and M'.sub.4 (CO).sub.12 and/or bimetal compound M.sub.2 M'.sub.2 (CO).sub.12 where M and M' are different metals of the cobalt group. The alcohol mixture thus-obtained is dehydrated in the second step, to produce a product fraction containing a large amount of isobutylene.

REFERENCES:
patent: 2660433 (1953-05-01), Mallan et al.
patent: 2818440 (1957-12-01), Rust et al.
patent: 3342879 (1967-09-01), Pine
patent: 3780127 (1973-12-01), Young et al.
patent: 4144191 (1979-03-01), Hartwell et al.
patent: 4234752 (1980-11-01), Wu et al.
patent: 4602119 (1986-07-01), Drake

Affiliated with

Also associated with

Rating

Two step process for producing isobutylene from propylene and sy does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Two step process for producing isobutylene from propylene and sy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two step process for producing isobutylene from propylene and sy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1959383