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.

Date of Patent:
Jun. 13, 2023

Filed:

Mar. 12, 2018
Applicants:

University of Surrey, Guildford, GB;

University of Alicante, San Vicente del Raspeig, ES;

Inventors:

Tomas Ramirez Reina, Guildford, GB;

Estelle Le Saché, Guildford, GB;

Sai Gu, Guildford, GB;

David Watson, Guildford, GB;

Laura Pastor Pérez, San Vicente del Raspeig, ES;

Antonio Sepúlveda Escribano, San Vicente del Raspeig, ES;

Assignees:

University of Surrey, Guildford, GB;

University of Alicante, San Vicente del Raspeig, ES;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 23/83 (2006.01); B01J 23/00 (2006.01); B01J 35/00 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01); B01J 37/08 (2006.01); B01J 37/18 (2006.01); C01B 3/40 (2006.01); C01G 53/00 (2006.01);
U.S. Cl.
CPC ...
B01J 23/83 (2013.01); B01J 23/002 (2013.01); B01J 35/0066 (2013.01); B01J 35/026 (2013.01); B01J 35/1009 (2013.01); B01J 35/1014 (2013.01); B01J 35/1038 (2013.01); B01J 35/1061 (2013.01); B01J 37/0018 (2013.01); B01J 37/08 (2013.01); B01J 37/18 (2013.01); C01B 3/40 (2013.01); C01G 53/70 (2013.01); B01J 2523/3706 (2013.01); B01J 2523/48 (2013.01); B01J 2523/847 (2013.01); C01B 2203/0238 (2013.01); C01B 2203/1058 (2013.01); C01B 2203/1241 (2013.01); C01P 2002/36 (2013.01); C01P 2002/72 (2013.01); C01P 2002/82 (2013.01); C01P 2004/03 (2013.01); C01P 2006/12 (2013.01); C01P 2006/14 (2013.01); C01P 2006/16 (2013.01);
Abstract

Pyrochlore-based solid mixed oxide materials suitable for use in catalysing a hydrocarbon reforming reaction are disclosed, as well as methods of preparing the materials, and their uses in hydrocarbon reforming processes. The materials contain a catalytic quantity of inexpensive nickel and exhibit catalytic properties in dry reforming reactions that are comparable—if not better—than those observed using expensive noble metal-containing catalysts. Moreover, the Pyrochlore-based solid mixed oxide materials can be used in low temperature dry reforming reactions, where other catalysts would become deactivated due to coking. Accordingly, the catalytic materials represent a sizeable development in the industrial-scale reforming of hydrocarbons.


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