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:
Jan. 27, 2026
Filed:
Mar. 16, 2020
Johnson Matthey Public Limited Company, London, GB;
Monica Garcia-Dieguez, Billingham, GB;
Pauline Elizabeth Glen, Billingham, GB;
Norman Macleod, Billingham, GB;
Neetisha Mistry, Billingham, GB;
Michael Thomas Nicholson, Billingham, GB;
Simone Roloff-Standring, Billingham, GB;
Melanie Andrea Stanway, Billingham, GB;
Johnson Matthey Public Limited Company, London, GB;
Abstract
A catalyst suitable for use in carbon oxide conversion reactions is provided. The catalyst is in the form of a shaped unit formed from an oxidic catalyst powder and contains 30-70% by weight of copper oxide, zinc oxide, alumina and silica. The catalyst has a Si:Al atomic ratio in the range 0.005:1 to 0.15:1, a BET surface area >105 m/g and a copper surface area >37 m/g catalyst. The catalyst is prepared by a co-precipitation method using an alumina sol.