reduction in wet flue gas

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United States of America Patent

PATENT NO 8961913
SERIAL NO

13954461

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Abstract

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The present invention relates to a method and a system for cleaning a CO2 rich flue gas stream containing water vapor and NOX prior to CO2 sequestration. The method and system include heating the flue gas stream to a temperature suitable for selective catalytic reduction (SCR) of NOX in a flue gas heater, reducing at least some of the NOX in the heated flue gas stream to N2 by SCR, and removing at least some of the water vapor from the NOX depleted flue gas stream by adsorption in an adsorption drier.

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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
Heinz, Gerhard Esslingen, DE 65 785
Schnieder, Klaus Remseck, DE 2 4
Stallmann, Olaf Essenheim, DE 41 133

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