Method for producing hydrogen

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United States of America Patent

PATENT NO 11027971
APP PUB NO 20190233283A1
SERIAL NO

16045276

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Abstract

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A method for producing hydrogen of the present invention includes thermally reducing a reaction medium in which CeO2 is doped with a metal other than Ce and bringing the thermally reduced reaction medium into contact with water to oxidize the reaction medium and to generate the hydrogen. When a reaction temperature in the thermally reducing the reaction medium is defined as T1 [° C.] and a reaction temperature in the bringing the thermally reduced reaction medium into contact with the water is defined as T2 [° C.], a relation of T1−T2≤150 is satisfied. It is preferred that a series of processes including the thermally reducing the reaction medium and the bringing the thermally reduced reaction medium into contact with the water is repeated.

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Patent Owner(s)

Patent OwnerAddress
NIIGATA UNIVERSITY8050 IKARASHI NI-NOCHO NISHI-KU NIIGATA-SHI NIIGATA 9502181

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gokon, Nobuyuki Niigata, JP 7 12
Kodama, Tatsuya Niigata, JP 5 34

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