Process for preparing an oxidation catalyst

Details Process for preparing an oxidation catalyst Process for preparing an oxidation catalyst

1984-02-07

1986-01-07

Shine, W. J.

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

Catalyst or precursor therefor

Selenium or tellurium or compound containing same

502309, 502338, B01J 2106, B01J 2384, B01J 2388

Patent

active

045634408

ABSTRACT:
This invention provides a catalyst composition suitable for the gas phase oxidation, ammoxidation and oxidative dehydrogenation of olefins to unsaturated aldehydes, unsaturated nitriles and dienes respectively. The catalyst composition comprises, as active catalyst component, a solid solution of Fe, Sb and Ti oxides which has a rutile type crystal structure which is present in the composition in an amount of at least 80 wt. %, and which is represented by the empirical formula Fe.sub.x Sb.sub.y Ti.sub.z O.sub.w, wherein, for x=1, y is in the range of 0.5 to 10, z is in the range of 0.16 to 209 and w represents the number of oxygen atoms corresponding to the oxides of the above elements. The catalyst component is prepared by co-precipitating metal oxides from solutions of corresponding metal salts followed by calcination at 600.degree.-1000.degree. C. of the washed and dried precipitate.

REFERENCES:
patent: 3546138 (1970-12-01), Callahan et al.
patent: 3990999 (1976-11-01), Gasson et al.
patent: 4380664 (1983-04-01), Ishii et al.

Affiliated with

Also associated with

Rating

Process for preparing an oxidation 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 an oxidation catalyst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing an oxidation catalyst will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-111777