Title:
COMPOSITE CERAMIC MATERIAL AND MANUFACTURING METHOD THEREOF, SLURRY FOR SOLID OXIDE FUEL BATTERY, FUEL ELECTRODE FOR SOLID OXIDE FUEL BATTERY, AND SOLID OXIDE FUEL BATTERY
Document Type and Number:
Japanese Patent JP2015230811
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide: a composite ceramic material superior in dispersibility of zirconia particle and nickel, and composition controllability; a method for manufacturing such a composite ceramic material; a slurry for a solid oxide fuel battery; a fuel electrode for a solid oxide fuel battery; and a solid oxide fuel battery.SOLUTION: A composite ceramic material of the present invention is used as a fuel electrode of a solid oxide fuel battery. When a power generation efficiency of the solid oxide fuel battery is measured under the condition that at a measurement temperature of 600°C, a hydrogen gas is supplied at a flow rate of 4 mL/minute, and a nitrogen gas is supplied at a flow rate of 16 mL/minute, a power generation efficiency of 50% LHV or higher can be achieved.
Inventors:
HONDA ATSUSHI
KITAGAWA TAKARO
YAMANE YUJI
KUGIMOTO HIROKUNI
KITAGAWA TAKARO
YAMANE YUJI
KUGIMOTO HIROKUNI
Application Number:
JP2014116239A
Publication Date:
December 21, 2015
Filing Date:
June 04, 2014
Export Citation:
Assignee:
SUMITOMO OSAKA CEMENT CO LTD
International Classes:
H01M4/86; C04B35/48; H01M4/88; H01M8/12
Domestic Patent References:
| JP2012201516A | 2012-10-22 | |||
| JP2010006648A | 2010-01-14 |
Foreign References:
| WO2014027442A1 | 2014-02-20 | |||
| US5543239A | 1996-08-06 |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Yasuhiko Murayama
Tadashi Takahashi
Takashi Watanabe
Suzuki Mitsuyoshi
Yasuhiko Murayama
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