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Title:
メタン化反応用触媒、メタン化反応用触媒の製造方法およびメタンの製造方法
Document Type and Number:
Japanese Patent JP6674860
Kind Code:
B2
Abstract:
The methanation reaction catalyst is a methanation reaction catalyst for methanation by allowing CO and/or COto react with hydrogen, wherein the methanation reaction catalyst includes a stabilized zirconia support, into which a stabilizing element forms a solid solution, and having a crystal structure of a tetragonal system and/or a cubic system, and Ni supported on the stabilized zirconia support. The stabilizing element is a transition element of at least one selected from the group consisting of Mn, Fe, and Co.

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Inventors:
High Hiroyuki No
Yuki Kibata
Koichi Izumiya
Yusuke Nishida
Application Number:
JP2016152107A
Publication Date:
April 01, 2020
Filing Date:
August 02, 2016
Export Citation:
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Assignee:
Hitachi Zosen Corporation
International Classes:
B01J23/889; B01J37/04; B01J37/08; C07C1/04; C07C1/12; C07C9/04; C10L3/08
Domestic Patent References:
JP2007254177A
JP2009034650A
JP2000254508A
Foreign References:
CN103480375A
CN104707621A
Other References:
HORIUCHI Nobuhiko, et al.,CHEMISTRY LETTERS,1988年,Vol.17, No.3,p.499-502
MA Zhongyi, et al.,Journal of Natural Gas Chemistry,2003年,Vol.12,P.113-118
Attorney, Agent or Firm:
Hiroyuki Okamoto
Shinichi Uda
Tominaga Sohei



 
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