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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.:

US 9570754 B1

PDFFull Text
Date of Patent:
Feb. 14, 2017

Filed:

Jan. 28, 2015

Process for producing anode material for solid oxide fuel cell

Applicant:

Agc Seimi Chemical Co., Ltd., Chigasaki-shi, JP;

Inventors:

Futoshi Nada, Kanagawa, JP;

Takene Hirai, Kanagawa, JP;

Assignee:

AGC SEIMI CHEMICAL CO., LTD., Chigasaki, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Patrick Ryan

Assistant Examiner:

Christopher Domone

Int. Cl.
CPC ...
H01M 4/86 (2006.01); H01M 4/88 (2006.01); H01M 4/90 (2006.01); C01G 53/04 (2006.01); C01F 17/00 (2006.01); H01M 8/12 (2016.01);
U.S. Cl.
CPC ...
H01M 4/86 (2013.01); C01F 17/0043 (2013.01); C01G 53/04 (2013.01); H01M 4/8875 (2013.01); H01M 4/9008 (2013.01); H01M 4/9033 (2013.01); C01P 2002/85 (2013.01); C01P 2004/03 (2013.01); C01P 2004/62 (2013.01); C01P 2004/82 (2013.01); C01P 2006/12 (2013.01); H01M 2008/1293 (2013.01); Y02E 60/50 (2013.01); Y02E 60/525 (2013.01);
Abstract

To provide an NiO-GDC composite powder or NiO-SDC composite powder having a uniform composition, which is suitable as an anode material for a solid oxide fuel cell. A process for producing an anode material for a solid oxide fuel cell, made of a composite powder comprising a composite oxide containing cerium element and gadolinium or samarium element, and oxygen element, and an oxide containing nickel element and oxygen element, which comprises a dissolving step of mixing raw material compounds containing metal elements constituting the above composite powder, at least one organic acid selected from the group consisting of maleic acid, lactic acid and malic acid, and a solvent to obtain a metal elements-containing solution, and a drying/sintering step of drying and sintering the metal elements-containing solution.

Find Patent Forward Citations

Nada, Futoshi. (2017). Process for producing anode material for solid oxide fuel cell (U.S. Patent No. 9570754). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9570754

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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