The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 1976
Filed:
Mar. 20, 1975
Applicant:
Inventor:
Gardner C Ray, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ; C02B / ;
U.S. Cl.
CPC ...
252416 ; 210 / ; 2524 / ; 252412 ;
Abstract
A catalyst consisting essentially of a support which does not lose its integrity when contacted with vapor, water and oxygen under elevated temperature conditions, promoted with 0.05-20 weight percent of (1) at least two different metals active for initiating oxidative reactions selected from the group consisting of the metals of Groups IIIB, IVB, VB, VIB, VIIB, VIII, IB and VA of the Periodic Table; and (2) a rare earth metal after having been used to purify contaminated water in the presence of molecular oxygen is effectively regenerated by contacting said catalyst with hydrogen under elevated temperature conditions.