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Compact high efficiency gasifier

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-019/00
출원번호 UP-0081144 (2005-03-16)
등록번호 US-7547423 (2009-07-01)
발명자 / 주소
  • Sprouse, Kenneth M
  • Farhangi, Shahram
  • Matthews, David R
출원인 / 주소
  • Pratt & Whitney Rocketdyne
대리인 / 주소
    Carlson, Gaskey & Olds PC
인용정보 피인용 횟수 : 23  인용 특허 : 20

초록

A gasifier system is provided that includes a gasification chamber spool that has a ceramic matrix composite (CMC) liner adapted to form a solidified slag protective layer on an interior surface of the liner from molten slag flowing through the gasification chamber spool. The gasification system add

대표청구항

What is claimed is: 1. A system for converting a carbonaceous material into a gaseous product, said system comprising: a gasification chamber spool including a ceramic matrix composite (CMC) liner adapted to form a solidified slag protective layer on an interior surface of the liner from molten sla

이 특허에 인용된 특허 (20)

  1. Peise Helmut,DEX ; Schingnitz Manfred,DEX ; Degenkolb Dietmar,DEX, Apparatus for gasification of combustion and waste materials containing carbon and ash.
  2. Knoch Ralf,DEX, Coal charging car for charging chambers in a coke-oven battery.
  3. Oberg Carl L. (Canoga Park CA) Hood George A. (Canoga Park CA), Dense-phase feeder method.
  4. Khnen Klaus (Mlheim/Ruhr DEX) Niermann Hans (Essen DEX) Ullrich Norbert (Essen DEX), Device for gasifying finely divided fuels under increased pressure.
  5. Vollhardt Frohmut (Oberhausen DEX), Device for removing heavy metals and slags from synthesis gas produced from refinery wastes.
  6. Bretz George M. (Verona PA), High pressure coal gasifier feeding apparatus.
  7. Brian N. Cox ; David B. Marshall ; Janet B. Davis ; Min Z. Berbon, Integrally woven ceramic composites.
  8. Lindahl Philip D. (12600 Etruscan Dr. Herndon VA 22071), Labyrinth seal coal injector.
  9. Santhanam Chakra J. (Lexington MA), Method and apparatus for moving coal including one or more intermediate periods of storage.
  10. Santhanam Chakra J. (Lexington MA), Method and apparatus for transporting coal as a coal/liquid carbon dioxide slurry.
  11. Santhanam Chakra J. (Lexington MA) Hanks Richard W. (Orem UT) Stickles R. Peter (Concord MA), Pipeline transportation of coarse coal-liquid carbon dioxide slurry.
  12. Koog Wolfgang (Pleasantville NY) Estabrook Lawrence E. (Whittier CA), Preheating and deslagging a gasifier.
  13. Herud Frank R. (Williamsville NY), Process and apparatus for feeding particulate material into a pressure vessel.
  14. Heavin Leonard J. (Olympia WA) King Edward E. (Gig Harbor WA) Milliron Dennis L. (Lacey WA), Process for blending coal with water immiscible liquid.
  15. Schenk Johannes,ATX ; Nagl Michael,ATX ; Kastner Walter-Rainer,ATX, Process for conveying fine-grained solid.
  16. Smith Donald A. (Haddam CT) Pote Bruce M. (Playa del Rey CA), Solids pumping apparatus.
  17. Deeke Wolfgang,DEX ; Gruhlke Wolfram,DEX ; Heering Jurgen,DEX ; Kohnen Klaus,DEX, Synthesis gas generator with combustion and quench chambers.
  18. Szetela Eugene J. (South Windsor CT), Torch igniter.
  19. Eriksson Torsten L. (Vargn SEX) Andersson John O. (Sjuntorp SEX) Nystrm Olle (Trollhttan SEX), Unit for combustion of process exhaust gas and production of hot air.
  20. Kummel Joachim (Kaarst DEX) Dressen Heinz (Willich DEX) Danguillier Wilhelm (Bochum DEX) Gernhardt Paul (Bochum DEX) Grams Wolfgang (Herne DEX) Pohl Siegfried (Bochum DEX), Water-cooled, high-temperature gasifier.

이 특허를 인용한 특허 (23)

  1. Fetvedt, Jeremy Eron; Allam, Rodney John, Control systems and methods suitable for use with power production systems and methods.
  2. Sprouse, Kenneth M., Duct having oscillatory side wall.
  3. Sonwane, Chandrashekhar; Sprouse, Kenneth M., Flow splitter for a compact gasification reactor system.
  4. Itoh, Masao; Okizono, Nobuhiro; Maeda, Hideyuki; Iwai, Yasunori; Fetvedt, Jeremy Eron; Allam, Rodney John, Gas turbine facility.
  5. Fitzsimmons, Mark A.; Yows, Stephen Arthur; Fusselman, Steven P., Gasifier liner.
  6. Allam, Rodney John; Fetvedt, Jeremy Eron, Integrated LNG gasification and power production cycle.
  7. Lourenco, Jose J. P.; Murphy, John Gordon, Method and apparatus for controlling a volume of hydrogen input and the amount of oil taken out of a naturally occurring oil field.
  8. Lourenco, Jose J. P.; Murphy, John Gordon, Method and apparatus for utilizing a catalyst occurring naturally in an oil field.
  9. Lourenco, Jose J. P.; Murphy, John Gordon, Method and apparatus for utilizing carbon dioxide in situ.
  10. Allam, Rodney John; Forrest, Brock Alan; Fetvedt, Jeremy Eron, Method and system for power production with improved efficiency.
  11. 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.
  12. Fitzsimmons, Mark Andrew, Multiple moving wall dry coal extrusion pump.
  13. Allam, Rodney John; Fetvedt, Jeremy Eron; Palmer, Miles R., Partial oxidation reaction with closed cycle quench.
  14. Allam, Rodney John; Fetvedt, Jeremy Eron; Palmer, Miles R., Partial oxidation reaction with closed cycle quench.
  15. Saunders, Timothy, Pressure vessel and method therefor.
  16. Allam, Rodney John; Forrest, Brock Alan; Fetvedt, Jeremy Eron, Production of low pressure liquid carbon dioxide from a power production system and method.
  17. 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.
  18. 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.
  19. 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.
  20. 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.
  21. 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.
  22. Allam, Rodney John; Palmer, Miles; Brown, Jr., Glenn William, System and method for high efficiency power generation using a carbon dioxide circulating working fluid.
  23. Lourenco, Jose J. P.; Murphy, John Gordon, System for reducing oil beneath the ground.
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