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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Method and system for reducing CO

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-001/00   
미국특허분류(USC) 060/772; 060/03952; 060/039182; 060/0395; 060/03941
출원번호 US-0609092 (2006-12-11)
등록번호 US7966829 (2011-06-15)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Francis T., Coppa
인용정보 피인용 횟수 : 18  인용 특허 : 24
초록

Disclosed herein are systems and methods for reducing power plant CO2 emissions. In one embodiment, a method for reducing emissions in a combustion stream, comprises: combusting a gaseous stream to produce an exhaust stream comprising carbon dioxide, and separating CO2 from the exhaust stream by passing CO2 through a membrane to produce a CO2 product stream and a CO2 lean exhaust stream.

대표
청구항
▼

What is claimed is: 1. A method for reducing emissions in a combustion stream, comprising:producing power in a gas turbine engine assembly, wherein an exhaust stream exits the gas turbine engine assembly;compressing the exhaust stream exiting the gas turbine engine assembly in a first compressor of a CO2 separation unit;separating CO2 from the exhaust stream by passing the exhaust stream through a membrane to produce a CO2 product stream and a CO2 lean exhaust stream;expanding the CO2 lean exhaust stream in an expander of the CO2 separation unit to produ...

이 특허에 인용된 특허 (24)

  1. Lyon, Richard K.. Apparatus for converting coal into fuel cell quality hydrogen and sequestration-ready carbon dioxide. USP2005066911057.
  2. Liu Jun (Richland WA) Kim Anthony Y. (Kennewick WA) Virden Jud W. (Richland WA). Ceramic porous material and method of making same. USP1997075645891.
  3. Robin Allen M. (Anaheim CA) Suggitt Robert M. (Wappingers Falls NY). Cleaned, H2-enriched syngas made using water-gas shift reaction. USP1995085441990.
  4. Rao Madhukar B. (Allentown PA) Sircar Shivaji (Wescosville PA) Golden Timothy C. (Allentown PA). Composite porous carbonaceous membranes. USP1996045507860.
  5. Akiyama Shigeo,JPX ; Anzai Hiroshi,JPX ; Morooka Shigeharu,JPX ; Maeda Hideaki,JPX ; Kusakabe Katsuki,JPX. Hydrogen separation membrane and process for producing the same. USP1998105827569.
  6. Alvin, Mary Anne; Lippert, Thomas E.; Newby, Richard A.. Integral porous filter/fail-safe/regenerator/gas separation membrane module. USP2003076592641.
  7. Meusinger Josefin,DEX ; Haart Lambertus,NLX ; Stimming Ulrich,DEX. Membrane reactor for producing CO- and CO.sub.2 -free hydrogen. USP2000106129861.
  8. Kleefisch Mark S. ; Udovich Carl A. ; Masin Joseph G. ; Kobylinski Thaddeus P.. Membrane reactor hollow tube module with ceramic/metal interfacial zone. USP1999085935533.
  9. Takahashi Tomonori,JPX. Method for operation of membrane reactor, and membrane reactor used therein. USP2001056228147.
  10. .ANG.sen, Knut Ingvar; Eimer, Dag Arne. Method for removing and recovering CO2 from exhaust gas. USP2003126655150.
  11. Harazim,Wolfgang. Method for the separation of residual gases and working fluid in a combined cycle water/steam process. USP2007087258724.
  12. Golomb Dan S. ; Shao Yulin ; Brown Gilbert J.. Power plant with carbon dioxide capture and zero pollutant emissions. USP1998035724805.
  13. Lyon, Richard K.. Process for converting coal into fuel cell quality hydrogen and sequestration-ready carbon dioxide. USP2003126669917.
  14. .ANG.sen Knut Ingvar,NOX ; Sandvold Erik,NOX ; Longva Petter Inge,NOX. Process for generating power and/or heat comprising a mixed conducting membrane reactor. USP2001056237339.
  15. Galuszka Jan Z. (Nepean CAX) Fouda Safaa (Ottawa CAX) Pandey Raj N. (Guelph CAX) Ahmed Shamsuddin (Guelph CAX). Process for producing syngas and hydrogen from natural gas using a membrane reactor. USP1997065637259.
  16. Cole, Jerald A.. Process for separating synthesis gas into fuel cell quality hydrogen and sequestration ready carbon dioxide. USP2003126667022.
  17. Nataraj Shankar ; Moore Robert Byron ; Russek Steven Lee. Production of synthesis gas by mixed conducting membranes. USP2000046048472.
  18. Ziaka Zoe D. ; Vasileiadis Savvas. Reactor-membrane permeator process for hydrocarbon reforming and water gas-shift reactions. USP2000076090312.
  19. Schwartz Michael ; White James H. ; Sammels Anthony F.. Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them. USP2000036033632.
  20. Sehgal Rakesh ; Brinker Charles Jeffrey. Supported inorganic membranes. USP1998065772735.
  21. Nataraj Shankar ; Russek Steven Lee. Synthesis gas production by ion transport membranes. USP2000066077323.
  22. Nataraj Shankar ; Russek Steven Lee ; Dyer Paul Nigel. Synthesis gas production by mixed conducting membranes with integrated conversion into liquid products. USP2000096114400.
  23. Coffinberry George A. ; Leonard Gary L.. System and method of providing clean filtered cooling air to a hot portion of a gas turbine engine. USP1999075918458.
  24. Balan,Chellappa; Bowman,Michael John; Hibshman, II,Joell Randolph; Evulet,Andrei Tristan; Molaison,Jennifer Lynn. Systems and methods for power generation with carbon dioxide isolation. USP2007097266940.

이 특허를 인용한 특허 피인용횟수: 18

  1. Fetvedt, Jeremy Eron; Allam, Rodney John. Control systems and methods suitable for use with power production systems and methods. USP20181010103737.
  2. Allam, Rodney John; Fetvedt, Jeremy Eron. Cryogenic air separation method and system. USP2017019546814.
  3. Corley, Paul W.. Energy retriever system. USP2015038966898.
  4. Liu, Kunlei; Remias, Joseph E.. Flue gas desulfurization apparatus. USP2016119504957.
  5. Brunhuber, Christian; Hirschfelder, Oliver; Lenk, Uwe; Menapace, Wolfgang; Vortmeyer, Nicolas. Gas power plant. USP2016059341114.
  6. Baker, Richard W; Merkel, Timothy C; Wijmans, Johannes G. Gas separation process using membranes with permeate sweep to remove CO2 from combustion exhaust. USP2018019856769.
  7. Itoh, Masao; Okizono, Nobuhiro; Maeda, Hideyuki; Iwai, Yasunori; Fetvedt, Jeremy Eron; Allam, Rodney John. Gas turbine facility. USP2017029562473.
  8. Brautsch, Andreas; Winkler, Dieter; Carroni, Richard. Gas turbine installation with flue gas recirculation dependent on oxygen content of a gas flow. USP2014088793972.
  9. Baker, Richard W; Merkel, Timothy C. Integrated gas separation-turbine CO2 capture processes. USP2017109782718.
  10. Guidati, Gianfranco; Pedretti, Camille. Low carbon emissions combined cycle power plant and process. USP2012128327647.
  11. Baker, Richard W.; Merkel, Timothy C.; Wijmans, Johannes G.. Membrane technology for use in a power generation process. USP2016109457313.
  12. Baker, Richard W; Merkel, Timothy C; Wijmans, Johannes G. Membrane technology for use in a power generation process. USP20190410245551.
  13. Joshi, Narendra Digamber; Montgomery, Lautaro Aspiazu; Stegmaier, James William. Method and system for reducing power plant emissions. USP2012018104259.
  14. Lippert, Cameron A.; Liu, Kunlei; Brandewie, Christine Marie; Remias, Joseph Eugene; Sarma, Moushumi. Method of increasing mass transfer rate of acid gas scrubbing solvents. USP2018059957284.
  15. Gulen, Seyfettin Can; Botero, Cristina. Methods and systems involving carbon sequestration and engines. USP2012058171718.
  16. Draper, Samuel David. Stoichiometric exhaust gas recirculation and related combustion control. USP2015079074530.
  17. Draper, Samuel David. System and method to generate electricity. USP2013028371100.
  18. Draper, Samuel David. System and method to generate electricity. USP2012058166766.

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