AMMONIA DECOMPOSITION CATALYST STRUCTURE AND FUEL CELL

Title:

AMMONIA DECOMPOSITION CATALYST STRUCTURE AND FUEL CELL

Document Type and Number:

WIPO Patent Application WO/2018/221701

Kind Code:

A1

Abstract:

The purpose of the present invention is to provide an ammonia decomposition catalyst structure which favorably maintains catalyst activity by suppressing aggregation of catalyst particles and which enables an efficient decomposition reaction of ammonia into hydrogen, and a fuel cell using said catalyst structure. This ammonia decomposition catalyst structure, used to decompose ammonia and generate hydrogen, is characterized by being provided with a carrier of a porous structure configured from a zeolite compound, and at least one catalytic material present in the carrier, wherein the carrier has passages that communicate with each other, the catalytic material is metal microparticles and is present at least in the passages of the carrier.

Inventors:

KATO SADAHIRO (JP)
FUKUSHIMA MASAYUKI (JP)
TAKAHASHI HIROKO (JP)
BANBA YUICHIRO (JP)
SEKINE KAORI (JP)

Application Number:

PCT/JP2018/021089

Publication Date:

December 06, 2018

Filing Date:

May 31, 2018

Export Citation:

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Assignee:

FURUKAWA ELECTRIC CO LTD (JP)

International Classes:

B01J29/035; B01J29/14; B01J29/46; B01J29/68; B01J29/76; B01J35/10; C01B3/04; H01M8/0606

Domestic Patent References:

WO2015155216A1	2015-10-15
WO2014045780A1	2014-03-27

Foreign References:

JP2016064407A	2016-04-28
JP2017050143A	2017-03-09
JPH1133412A	1999-02-09

Other References: