Method and apparatus to facilitate heating feedwater in a power generation system

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United States of America Patent

PATENT NO 10378763
APP PUB NO 20170159932A1
SERIAL NO

14957738

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Abstract

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A power generation system includes a power generation plant portion including a feedwater heating system configured to channel a feedwater stream and a carbon dioxide capture portion coupled in flow communication with the power generation plant portion. The carbon dioxide capture portion includes a solvent circuit configured to channel a solvent stream through at least a portion of the carbon dioxide capture portion. The carbon dioxide capture portion also includes a heat recovery system coupled in flow communication with the solvent circuit and the feedwater heating system. The heat recovery system is configured to transfer heat energy from the solvent stream to the feedwater stream and to channel the heated feedwater from the heat recovery system to the feedwater heating system.

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Patent Owner(s)

Patent OwnerAddress
BAKER HUGHES A GE COMPANY LLC17021 ALDINE WESTFIELD ROAD HOUSTON TX 77073

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Wei Clifton Park, US 2011 24064
Hancu, Dan Clifton Park, US 75 701
Kehmna, Mark David Glenville, US 2 6
McDuffie, Dwayne David Niskayuna, US 2 13
Singh, Surinder Prabhjot Niskayuna, US 19 123
Spiry, Irina Pavlovna Glenville, US 7 5
Wood, Benjamin Rue Niskayuna, US 17 95

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