System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system

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United States of America Patent

PATENT NO 9599070
APP PUB NO 20140123620A1
SERIAL NO

14066579

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A system includes a gas turbine system having a turbine combustor, a turbine driven by combustion products from the turbine combustor, and an exhaust gas compressor driven by the turbine. The exhaust gas compressor is configured to compress and supply an exhaust gas to the turbine combustor. The gas turbine system also has an exhaust gas recirculation (EGR) system. The EGR system is configured to recirculate the exhaust gas along an exhaust recirculation path from the turbine to the exhaust gas compressor. The system further includes a main oxidant compression system having one or more oxidant compressors. The one or more oxidant compressors are separate from the exhaust gas compressor, and the one or more oxidant compressors are configured to supply all compressed oxidant utilized by the turbine combustor in generating the combustion products.

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Patent Owner(s)

  • EXXONMOBIL UPSTREAM RESEARCH COMPANY;GENERAL ELECTRIC COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Denman, Todd Greenville, US 2 70
Dhanuka, Sulabh K Houston, US 26 771
Draper, Samuel D Simpsonville, US 12 332
Hansen, Christian M Greenville, US 9 204
Huntington, Richard A Houston, US 54 1938
Mittricker, Franklin F Jamul, US 36 1383
O'Dea, Dennis M Somerset, US 9 447
Starcher, Loren K Sugar Land, US 24 815
West, James A Liberty Township, US 27 709

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