REVERSE WATER-GAS SHIFT CATALYST, ELECTROLYTIC REACTION SYSTEM, HYDROCARBON MANUFACTURING SYSTEM, AND MANUFACTURING METHODS AND USE METHOD THEREFOR

Title:

REVERSE WATER-GAS SHIFT CATALYST, ELECTROLYTIC REACTION SYSTEM, HYDROCARBON MANUFACTURING SYSTEM, AND MANUFACTURING METHODS AND USE METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2021/201190

Kind Code:

A1

Abstract:

A reverse water-gas shift catalyst (cat1) that can be used at high temperatures is obtained, along with a manufacturing method therefor. In this reverse water-gas shift catalyst (cat1), a support (cb1) having a ceria-based metal oxide or a zirconia-based metal oxide as the primary component thereof at least supports one or both of nickel and iron as a catalytic active component (ca1), and the proportion of the support (cb1) to the whole catalyst is 55 wt% or greater.

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Inventors:

ECHIGO MITSUAKI (JP)
TSUDA YUJI (JP)
HIRANO TAKENORI (JP)

Application Number:

PCT/JP2021/014081

Publication Date:

October 07, 2021

Filing Date:

March 31, 2021

Export Citation:

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Assignee:

OSAKA GAS CO LTD (JP)

International Classes:

B01J23/755; B01J23/745; B01J23/83; B01J37/02; C07B61/00; C07C1/12; C07C9/04; C25B1/01; C25B1/04; C25B9/23

Foreign References:

CN103183346A	2013-07-03
US20070149392A1	2007-06-28
US20160296916A1	2016-10-13
US20110105630A1	2011-05-05
JP2008533287A	2008-08-21

Other References: