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:
Feb. 23, 2016
Filed:
Nov. 11, 2010
Peter Vang Hendriksen, Hillerød, DK;
Lars Mikkelsen, Rødovre, DK;
Martin Søgaard, Ringe, DK;
Jens Valdemar Thorvald Høgh, Copenhagen K, DK;
Wolff-ragnar Kiebach, Copenhagen N, DK;
Kresten J. N. L. Jensen, Hillerød, DK;
Peter Vang Hendriksen, Hillerød, DK;
Lars Mikkelsen, Rødovre, DK;
Martin Søgaard, Ringe, DK;
Jens Valdemar Thorvald Høgh, Copenhagen K, DK;
Wolff-Ragnar Kiebach, Copenhagen N, DK;
Kresten J. N. L. Jensen, Hillerød, DK;
Technical University of Denmark, Lyngby, DK;
Haldor Topsoe A/S, Lyngby, DK;
Abstract
A method for producing and reactivating a solid oxide cell stack structure by providing a catalyst precursor in at least one of the electrode layers by impregnation and subsequent drying after the stack has been assembled and initiated. The method includes impregnating a catalyst precursor into a cathode of a solid oxide cell stack which already contains an active material (an anode reduction) for example, in the form of Ni/YSZ anodes. Due to a significantly improved performance and an unexpected voltage improvement this solid oxide cell stack structure is particularly suitable for use in solid oxide fuel cell (SOFC) and solid oxide electrolysing cell (SOEC) applications.