Novel catalysts and their preparation and process for the produc

Details Novel catalysts and their preparation and process for the produc Novel catalysts and their preparation and process for the produc

1984-09-21

1986-02-04

Mars, Howard T.

Chemistry: fischer-tropsch processes; or purification or recover

Group ib metal containing catalyst utilized for the...

518714, 518716, 518717, 518719, 518720, 518721, 48197R, C07C 104

Patent

active

045686980

ABSTRACT:
Catalysts comprising a medium to large port zeolite modified by the oxide or acid of an element selected from the group consisting of Group IIIA to VIIA elements and, a Fischer-Tropsch catalyst wherein the ratio of zeolite to Fischer-Tropsch component is from about 0.1 to 50:1 can be employed to produce fuel grade saturated gaseous hydrocarbons from synthesis gas. A process is employed which includes the step of contacting synthesis gas over the foregoing catalyst at a reaction temperature of from about 100.degree. C. to 500.degree. C. and at a pressure of from about one atmosphere (0.1 MPa) to about 200 atmospheres (20 MPa) and at a gas hourly space velocity of from about 10 to 100,000. A method is also provided for the preparation of the combination catalyst. The catalyst and process for its use results in a small liquid aromatic product also being formed which is suitable for forming gasoline. Olefins and oxygenates are essentially eliminated.

REFERENCES:
patent: 3271418 (1966-09-01), Plank et al.
patent: 3775501 (1973-11-01), Kaeding et al.
patent: 4024171 (1977-05-01), McArthur
patent: 4086262 (1978-04-01), Chang et al.
patent: 4131568 (1978-12-01), Bartish
patent: 4269783 (1981-05-01), Brennan et al.
patent: 4276438 (1981-06-01), Chu et al.
patent: 4278827 (1981-07-01), Chu et al.
patent: 4279830 (1981-07-01), Haag et al.
patent: 4294725 (1981-10-01), Fraenkel et al.

Affiliated with

Also associated with

Rating

Novel catalysts and their preparation and process for the produc does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2341218