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특허 상세정보

Method and device for operating a gas turbine with a fossil-fuel fired combustion chamber

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-006/18   
미국특허분류(USC) 060/772; 060/039.182; 060/039.52
출원번호 US-0724809 (2003-12-01)
등록번호 US-7299637 (2007-11-27)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 23  인용 특허 : 5
초록

A method according to the invention or a corresponding device (1) provides for dividing exhaust gas (9) exiting the gas turbine into a first (11) and a second partial stream (13), for mixing the first partial stream (11) with combustion air (15), and for channeling the resulting mixture (17) to the combustion chamber (5) and the second partial stream (13) to a carbon dioxide precipitation plant (21). In an advantageous embodiment the exhaust gas (9) exiting the gas turbine (3) is previously used to generate process steam (31) for a steam turbine (33) (ga...

대표
청구항

The invention claimed is: 1. A method for operating a gas turbine with a fossil-fuel fired combustion chamber comprising: dividing exhaust gas exiting the gas turbine into a first and a second partial stream; mixing the first partial stream with combustion air; channeling the resulting mixture back to the combustion chamber; feeding the second partial stream to a carbon dioxide precipitation plant; wherein the exhaust gas is cooled before being divided into the first and second partial stream and water forming during this process is removed; wherein co...

이 특허를 인용한 특허 피인용횟수: 23

  1. Sjödin, Mats. Cogeneration plant with a division module recirculating with a first combustion gas flow and separating carbon dioxide with a second combustion gas flow. USP2017059657604.
  2. Fetvedt, Jeremy Eron; Allam, Rodney John. Control systems and methods suitable for use with power production systems and methods. USP20181010103737.
  3. Smithe, Alan Roger; Miller, Mackenzie Brooke; Dirkse, Philip J; Shortlidge, Seth. Feedwater heating hybrid power generation. USP2013068464533.
  4. Smithe, Alan Roger; Miller, Mackenzie Brooke; Dirkse, Philip J; Shortlidge, Seth. Feedwater heating hybrid power generation. USP2013078495878.
  5. Itoh, Masao; Okizono, Nobuhiro; Maeda, Hideyuki; Iwai, Yasunori; Fetvedt, Jeremy Eron; Allam, Rodney John. Gas turbine facility. USP2017029562473.
  6. Shortlidge, Seth; Cahill, Gregory J.. Hybrid biomass process with reheat cycle. USP2012048161724.
  7. Shortlidge, Seth; Cahill, Gregory J.. Hybrid power generation cycle systems and methods. USP2013128596034.
  8. Allam, Rodney John; Fetvedt, Jeremy Eron. Integrated LNG gasification and power production cycle. USP2016129523312.
  9. Allam, Rodney John; Forrest, Brock Alan; Fetvedt, Jeremy Eron. Method and system for power production with improved efficiency. USP2017129850815.
  10. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron; Freed, David Arthur; Brown, Jr., Glenn William. Method of using carbon dioxide in recovery of formation deposits. USP2014108869889.
  11. Allam, Rodney John; Fetvedt, Jeremy Eron; Palmer, Miles R.. Partial oxidation reaction with closed cycle quench. USP2017029581082.
  12. Allam, Rodney John; Fetvedt, Jeremy Eron; Palmer, Miles R.. Partial oxidation reaction with closed cycle quench. USP2014078776532.
  13. Allam, Rodney John; Forrest, Brock Alan; Fetvedt, Jeremy Eron. Production of low pressure liquid carbon dioxide from a power production system and method. USP20180810047673.
  14. Subramaniyan, Moorthi; Hansen, Christian Michael; Huntington, Richard A.; Denman, Todd Franklin. System and method for exhausting combustion gases from gas turbine engines. USP2017049631542.
  15. Allam, Rodney John; Brown, Jr., Glenn William; Palmer, Miles R.. System and method for high efficiency power generation using a carbon dioxide circulating working fluid. USP20180810047671.
  16. Allam, Rodney John; Brown, Jr., Glenn William; Palmer, Miles R.. System and method for high efficiency power generation using a carbon dioxide circulating working fluid. USP2015028959887.
  17. Allam, Rodney John; Palmer, Miles R.; Brown, Jr., Glenn William. System and method for high efficiency power generation using a carbon dioxide circulating working fluid. USP2018019869245.
  18. Allam, Rodney John; Palmer, Miles R.; Brown, Jr., Glenn William. System and method for high efficiency power generation using a carbon dioxide circulating working fluid. USP2015069062608.
  19. Allam, Rodney John; Palmer, Miles R.; Brown, Jr., Glenn William; Fetvedt, Jeremy Eron; Forrest, Brock Alan. System and method for high efficiency power generation using a carbon dioxide circulating working fluid. USP20180710018115.
  20. Allam, Rodney John; Palmer, Miles; Brown, Jr., Glenn William. System and method for high efficiency power generation using a carbon dioxide circulating working fluid. USP2013128596075.
  21. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron. System and method for high efficiency power generation using a nitrogen gas working fluid. USP2017049611785.
  22. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron. System and method for high efficiency power generation using a nitrogen gas working fluid. USP2016089410481.
  23. Palmer, Miles; Allam, Rodney John; Fetvedt, Jeremy Eron. System and method for high efficiency power generation using a nitrogen gas working fluid. USP20180810054046.