Method for producing syngas, as well as syngas cooling assembly and use

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United States of America Patent

PATENT NO 11167997
SERIAL NO

16497494

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Abstract

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A method of producing synthesis gas in a dual pressure level ammonia plant having a first synthesis section operated in once through fashion at a first relatively lower high pressure and having a second synthesis section operated in recirculating fashion at a second relatively higher high pressure. In the first synthesis section downstream of an OT reactor of the first synthesis section the synthesis gas is cooled using cooling medium at a pressure below the first high pressure, wherein the cooling medium is provided at a pressure below the first high pressure level by means of a medium pressure steam generator or wherein the cooling is effected by means of the medium pressure steam generator. The disclosure further relates to a synthesis gas cooling assembly in such a dual pressure level ammonia plant and at least one plant component for providing or for utilizing the cooling medium.

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Patent Owner(s)

Patent OwnerAddress
THYSSENKRUPP UHDE GMBH44141 DORTMUND

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berger, Maximilian Dortmund, DE 1 0
Tenbrink, Norbert Dortmund, DE 1 0

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