Method of cleaning a carbon dioxide containing gas, and a carbon dioxide purification system

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United States of America Patent

PATENT NO 9132376
APP PUB NO 20130291722A1
SERIAL NO

13940377

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Abstract

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A gas purification system for cleaning a carbon dioxide rich flue gas generated in a boiler combusting a fuel in the presence of a gas containing oxygen. The gas purification system includes a compressor for compressing the carbon dioxide rich flue gas, a first gas cooler for cooling the compressed carbon dioxide rich flue gas, a mercury adsorber arranged downstream of the first gas cooler for removing at least a portion of a mercury content of the cooled compressed carbon dioxide rich flue gas, a second gas cooler arranged downstream of the mercury adsorber for further cooling the compressed carbon dioxide rich flue gas, and a gas drier for removing at least a portion of a water content of the further cooled compressed carbon dioxide rich flue gas.

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Patent Owner(s)

Patent OwnerAddress
GENERAL ELECTRIC TECHNOLOGY GMBHBROWN BOVERI STRASSE 7 BADEN 5400

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Stallmann, Olaf Essenheim, DE 41 133

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