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Advanced staged combustion system for power generation from coal 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F23B-007/00
출원번호 US-0923316 (1992-07-31)
발명자 / 주소
  • Rehmat Amirali G. (Darien IL) Dorfman Lev (Skokie IL)
출원인 / 주소
  • Institute of Gas Technology (Chicago IL 02)
인용정보 피인용 횟수 : 41  인용 특허 : 0

초록

A process and apparatus for generating electricity from coal comprising a vertically stacked, three-stage combustor in which a sorbent is calcined in a calciner zone of the combustor and transferred to a carbonizer zone disposed below the calciner zone, coal introduced into the carbonizer zone is ca

대표청구항

A process for generating a fuel gas from coal comprising: in a vertically stacked, three-stage combustor, calcining a sorbent selected from the group consisting of crushed limestone, crushed dolomite and mixtures thereof in a calciner zone, producing a calcined sorbent in the form of at least one of

이 특허를 인용한 특허 (41)

  1. Kulprathipanja, Sathit; Palmas, Paolo, Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material.
  2. Kulprathipanja, Sathit; Myers, Daniel N.; Palmas, Paolo, Apparatuses for controlling heat for rapid thermal processing of carbonaceous material and methods for the same.
  3. Douglas, Steven L, Burner nozzle.
  4. Palmas, Paolo; Sechrist, Paul A.; Kulprathipanja, Sid; Frey, Stanley J.; Freel, Barry; Myers, Daniel N., Char-handling processes in a pyrolysis system.
  5. Racine David G., Clinker grinder seal in coal-burning utility electrical power generation plant.
  6. Van Dyk, Johannes Christoffel; Waanders, Frans Boudewijn, Coal processing operation comprising a dense media separation stage to separate a coal feedstock into lower and higher ash coal streams.
  7. Wheelock Thomas D., Cyclic process for oxidation of calcium sulfide.
  8. Freel, Barry A.; Graham, Robert G., External steam reduction method in a fluidized catalytic cracker.
  9. Freel, Barry A.; Graham, Robert G., Fluidized catalytic cracker riser quench system.
  10. Freel, Barry A.; Graham, Robert G., Fluidized catalytic cracking apparatus.
  11. Troxclair, Emile J., Flux addition as a filter conditioner.
  12. Troxclair, III, Emile J., Flux addition as a filter conditioner.
  13. Freel, Barry A.; Graham, Robert G., Generating cellulosic-renewable identification numbers in a refinery.
  14. Kulprathipanja, Sathit; Palmas, Paolo; Myers, Daniel N, Heat removal and recovery in biomass pyrolysis.
  15. Freel, Barry A.; Hopkins, Geoffrey D.; Stiles, Cameron A. F.; Torrens, R. Lee; Muller, Stefan, Liquid biomass heating system.
  16. Collin Per (Orrspelsvagen 4 Stocksund S-182 75 SEX), Method and a device for producing fuels.
  17. Oehr Klaus H.,CAX ; Yao Felix Z.,CAX, Method and product for improved fossil fuel combustion.
  18. Takase, Soken; Koyama, Yoshinori; Shinada, Osamu; Kitagawa, Yuichiro; Takahira, Ryouji; Imagama, Kazunari, Method for regenerating filter and apparatus thereof.
  19. Freel, Barry A.; Graham, Robert G., Method of trading cellulosic-renewable identification numbers.
  20. Goller, George Albert; Nowak, Daniel Anthony, Methods and apparatus for cooling syngas in a gasifier.
  21. Goller, George Albert; Nowak, Daniel Anthony, Methods and apparatus to facilitate cooling syngas in a gasifier.
  22. Wallace, Paul Steven, Methods and apparatus to facilitate cooling syngas in a gasifier.
  23. Kulprathipanja, Sathit; Palmas, Paolo, Methods and apparatuses for rapid thermal processing of carbonaceous material.
  24. Baird, Lance Awender; Freel, Barry; Clarke, Doug; Morin, Gregory Joseph, Methods and apparatuses for thermally converting biomass.
  25. Freel, Barry A.; Graham, Robert G., Methods for renewable fuels with reduced waste streams.
  26. Goller, George Albert; Nowak, Daniel Anthony, Methods to facilitate cooling syngas in a gasifier.
  27. Freel, Barry A.; Graham, Robert G., Methods to increase gasoline yield.
  28. Freel, Barry A.; Graham, Robert G., Preparing a fuel from liquid biomass.
  29. Sechrist, Paul A.; Bozzano, Andrea G., Processes for controlling afterburn in a reheater and for controlling loss of entrained solid particles in combustion product flue gas.
  30. Wakefield,David W.; Jackson,Robert G.; Jackson,Xiao Rong, Production enhancements on integrated gasification combined cycle power plants.
  31. Freel, Barry, Rapid thermal conversion of biomass.
  32. Freel, Barry A., Rapid thermal conversion of biomass.
  33. Alan S. Feitelberg ; Raul Eduardo Ayala ; Stephen Lan-Sun Hung ; David Joseph Najewicz, Staged catalytic ammonia decomposition in integrated gasification combined cycle systems.
  34. Feitelberg Alan S. ; Ayala Raul Eduardo ; Hung Stephen Lan-Sun ; Najewicz David Joseph, Staged catalytic ammonia decomposition in integrated gasification combined cycle systems.
  35. Freel, Barry A.; Graham, Robert G., Systems and methods for renewable fuel.
  36. Freel, Barry A.; Graham, Robert G., Systems and methods for renewable fuel.
  37. Freel, Barry A.; Graham, Robert G., Systems and methods for renewable fuel.
  38. Freel, Barry A.; Graham, Robert G., Systems for fuels from biomass.
  39. Boulard, David; Graham, Robert G.; Freel, Barry, Thermal extraction method and product.
  40. Boulard, David; Graham, Robert G.; Freel, Barry A., Thermal extraction method and product.
  41. Gleich Gerald J. ; Bankers-Fulbright Jennifer L., Use of agents to treat eosinophil-associated pathologies.
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