PROCESS FOR PRODUCING HYDROGEN AND METHOD OF RETROFITTING A HYDROGEN PRODUCTION UNIT

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250051159A1
SERIAL NO

18719581

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A plant for the production of hydrogen, comprising: a fired reformer containing a plurality of catalyst-containing reformer tubes and having a shell side, operable to produce a crude synthesis gas from a feed stream containing a hydrocarbon and steam; an autothermal reformer arranged to be fed with an oxygen-containing gas and a crude synthesis gas from the fired reformer, operable to produce a reformed synthesis gas; a water-gas shift unit arranged to be fed with a reformed synthesis gas recovered from the autothermal reformer, operable to produce a hydrogen-enriched gas; a carbon dioxide removal unit arranged to be fed with a hydrogen-enriched gas from the water-gas shift unit, operable to produce a crude hydrogen stream and a carbon dioxide stream; a purification unit arranged to be fed with a crude hydrogen stream gas from the carbon dioxide removal unit, operable to produce a hydrogen product stream and an off-gas stream.

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Patent Owner(s)

Patent OwnerAddress
JOHNSON MATTHEY PUBLIC LIMITED COMPANY5TH FLOOR 25 FARRINGDON STREET LONDON EC4A 4AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BRIGGS, Kendra Oakbrook Terrace, US 1 0
CHRISTIE, Robert London, GB 7 282
JOHNSON, Andrew Billingham, GB 152 1732
LINTHWAITE, Mark Andrew Billingham, GB 5 27
PACH, John David Billingham, GB 15 34
SMITH, Heather Stockton-on-Tees, GB 6 16

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