Method for separating carbon dioxide from a gas flow, in particular from a flue gas flow, and separating device for separating carbon dioxide from a gas flow, in particular from a flue gas flow

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United States of America Patent

PATENT NO 10213728
APP PUB NO 20160206991A1
SERIAL NO

14898136

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Abstract

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A method for separating carbon dioxide from a gas flow, in particular from a flue gas flow, where a gas flow is brought in contact with a scrubbing medium in an absorber of a separating device and carbon dioxide contained in the gas flow is separated, the loaded scrubbing medium is fed to a desorber of the separating device in order to release the carbon dioxide, a vapor flow is drawn from the desorber and is fed to a cooling device in order to form condensate, and the condensate formed in the cooling device is at least partially fed to a purifying device, in which degradation products contained in the condensate are removed by reverse osmosis and/or by an ion exchanger. A separating device is adapted for separating carbon dioxide from a gas flow.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS ENERGY GLOBAL GMBH & CO KGOTTO-HAHN-RING 6 MUNICH 81739

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hafner, Benjamin Langenselbold, DE 1 2
Kursawe, Ansgar Niedernhausen, DE 10 53
Reichl, Albert Bad Soden, DE 6 11
Schneider, Rudiger Eppstein, DE 9 13
Schramm, Henning Frankfurt am Main, DE 16 46

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