Process for preparing a hydrocarbon conversion catalyst

Details Process for preparing a hydrocarbon conversion catalyst Process for preparing a hydrocarbon conversion catalyst

1994-07-05

1996-01-09

Lusignan, Michael

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502325, 502326, 502328, 502330, B01J 2300

Patent

active

054829100

ABSTRACT:
A process for preparing catalysts has been developed. The process involves the use of a chelating ligand such as ethylenediaminetetraacetic acid. The aqueous solution of the chelating ligand and a promoter metal salt is first prepared heated to a temperature of about 80.degree. C. to about its boiling point and then combined with an aqueous solution containing a Group VIII metal compound. Next this mixed solution is aged at a temperature of about 40.degree. C. to about 100.degree. C. and then used to impregnate a support, e.g., alumina spheres. The impregnated support is then dried, calcined and reduced with hydrogen. Prior to reduction the catalyst may optionally be treated with a chlorine or chloride stream.

REFERENCES:
patent: 2620314 (1952-12-01), Hoekstra
patent: 4719196 (1988-01-01), Vogt et al.
patent: 4914075 (1990-04-01), Bricker et al.
patent: 5017543 (1991-05-01), De Clippeleir et al.
patent: 5258348 (1993-11-01), Van Buren et al.
patent: 5358920 (1994-10-01), Ma et al.

Affiliated with

Also associated with

Rating

Process for preparing a hydrocarbon conversion catalyst does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for preparing a hydrocarbon conversion catalyst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing a hydrocarbon conversion catalyst will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1303021