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. 07, 2025
Filed:
Jan. 03, 2023
Applicants:
Totalenergies Onetech, Courbevoie, FR;
Collège DE France, Paris, FR;
Inventors:
Moritz Wilhelm Schreiber, Seneffe, BE;
Hong-Phong Duong, Paris, FR;
Ngoc Huan Tran, Paris, FR;
Marc Fontecave, Paris, FR;
Assignees:
TOTALENERGIES ONETECH, Courbevoie, FR;
COLLÈGE DE FRANCE, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25B 3/03 (2021.01); C23C 8/10 (2006.01); C23C 28/00 (2006.01); C25B 1/23 (2021.01); C25B 3/25 (2021.01); C25B 3/26 (2021.01); C25B 9/19 (2021.01); C25B 9/23 (2021.01); C25B 11/032 (2021.01); C25B 11/052 (2021.01); C25B 11/061 (2021.01); C25B 11/075 (2021.01); C25D 3/38 (2006.01); C25D 5/50 (2006.01);
U.S. Cl.
CPC ...
C25B 3/03 (2021.01); C23C 8/10 (2013.01); C23C 28/32 (2013.01); C23C 28/345 (2013.01); C25B 1/23 (2021.01); C25B 3/25 (2021.01); C25B 3/26 (2021.01); C25B 9/19 (2021.01); C25B 9/23 (2021.01); C25B 11/032 (2021.01); C25B 11/052 (2021.01); C25B 11/061 (2021.01); C25B 11/075 (2021.01); C25D 3/38 (2013.01); C25D 5/50 (2013.01);
Abstract
The invention relates to a process for electrolysing carbon oxides selected from carbon monoxide and/or carbon dioxide into ethylene by means of an electrolyser comprising a cathode catalyst being a dendritic copper oxide catalyst or a dendritic copper catalyst.