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. 11, 1977
Filed:
Mar. 18, 1976
Applicant:
Inventor:
Gary James Acres, London, EN;
Assignee:
Johnson, Matthey & Co., Limited, London, EN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
423239 ; 423245 ; 423247 ;
Abstract
This invention relates to processes for catalytically oxidizing organic compounds (for example, methane, ethane, propylene and carbon monoxide), catalytically reducing oxides of nitrogen with a reducing fuel as well as for the production of methane by the steam reforming of naphtha and naphtha distillates. The catalyst used in such processes consists essentially of an inert, rigid, porous refractory honeycomb structure coated with a mixture or alloy of platinum, rhodium and a base metal in which rhodium constitutes from 1 - 50 weight % and the base metal constitutes from 0.01 to 25 weight % of the total metal content.