Title:
アンモニア分解方法及びアンモニア分解用触媒の再生方法
Document Type and Number:
Japanese Patent JP5761710
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an ammonia decomposing catalyst the catalytic performance of which can be regenerated again when it is deteriorated by being used in an ammonia decomposition reaction.SOLUTION: The ammonia decomposing catalyst includes an oxide of at least one element (A component) selected from the group consisting of rare earth, alkali metal, and alkaline earth metal elements and fine metal particles of at least one element (B component) selected from the group consisting of Co, Ni, and Fe and is obtained by reducing an oxide having a perovskite structure formed from the A and B components.
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Inventors:
Koichi Eguchi
Toshiaki Matsui
Hiroki Muroyama
Sabu main tax
Yoshimune Souki
Asami Ichinose
Atsushi Okamura
Hideaki Tsuneki
Toshiaki Matsui
Hiroki Muroyama
Sabu main tax
Yoshimune Souki
Asami Ichinose
Atsushi Okamura
Hideaki Tsuneki
Application Number:
JP2011129582A
Publication Date:
August 12, 2015
Filing Date:
June 09, 2011
Export Citation:
Assignee:
Kyoto University
Nippon Shokubai Co., Ltd.
Nippon Shokubai Co., Ltd.
International Classes:
C01B3/04; B01J23/83; B01J23/94; B01J37/18; B01J38/18
Domestic Patent References:
| JP2010240646A | ||||
| JP2012161713A | ||||
| JP2198639A | ||||
| JP5329372A | ||||
| JP5330802A | ||||
| JP2010094668A | ||||
| JP2010240644A | ||||
| JP2010241675A |
Foreign References:
| WO2010107065A1 |
Other References:
佐分主税ら,アンモニア分解反応における担持Ni触媒の担体効果,第106回触媒討論会討論会A予稿集,2010年 9月15日,244ページ、講演番号3F17
Attorney, Agent or Firm:
Kyuichi Ueki
Hisahiko Ueki
Tadashi Sugakawa
Hiroaki Ito
Yukari Shibata
Hisahiko Ueki
Tadashi Sugakawa
Hiroaki Ito
Yukari Shibata