Catalysts for the conversion of relatively low molecular weight

Details Catalysts for the conversion of relatively low molecular weight Catalysts for the conversion of relatively low molecular weight

1979-04-05

1980-12-16

Shine, W. J.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252416, 252420, 252462, 252464, 252468, 252469, 585417, 585500, 585656, 585943, B01J 2104, B01J 2310, B01J 2358, B01J 2364

Patent

active

042396581

ABSTRACT:
Novel regenerable catalyst-reagents, and a new and improved process utilizing said regenerable catalyst-reagents, for the conversion, and oligomerization of hydrocarbons, notably methane, at relatively low temperatures to produce products rich in ethylene or benzene, or both, usually in admixture with other hydrocarbons; and process for the regeneration of said catalyst-reagents. (a) The catalyst-reagents are multi-functional and are comprised of (1) a Group VIII noble metal having an atomic number of 45 or greater, nickel, or a Group I-B noble metal having an atomic number of 47 or greater; (2) a Group VI-B metal oxide which is capable of being reduced to a lower oxide, or admixture of metal oxides which includes one or more of such metal oxides; and, (3) a Group II-A metal selected from the group consisting of magnesium and strontium, composited with a suitably passivated, spinel-coated refractory support, notably an inorganic oxide support, preferably alumina; preferably calcium, composited with a suitably passivated, non-zinc containing spinel coated refractory support, notably an inorganic oxide support, preferably alumina.

REFERENCES:
patent: 2447016 (1948-08-01), Kearby
patent: 2992191 (1961-07-01), Erickson
patent: 3519573 (1970-07-01), Coe
patent: 4038209 (1977-07-01), Schoofs
patent: 4169815 (1979-10-01), Drehman

Affiliated with

Also associated with

Rating

Catalysts for the conversion of relatively low molecular weight does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Catalysts for the conversion of relatively low molecular weight , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalysts for the conversion of relatively low molecular weight will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-606950