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Catalytic EGR oxidizer for IC engines and gas turbines

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-027/04
출원번호 US-0217058 (2008-07-01)
등록번호 US8061120 (2011-11-07)
발명자 / 주소
  • Hwang, Herng Shinn
인용정보 피인용 횟수 : 62  인용 특허 : 27

초록

By using catalytic partial oxidation or autothermal reforming process, a catalytic oxidizer installed in the engine's Exhaust Gas Recycle (EGR) line can be used to produce from fossil fuels or bio-fuels a reformate gas containing H2 and CO for an IC engine or a gas turbine. Thus, a system consisting

대표청구항

I claim: 1. A process of generating hydrogen and CO from fuels for assisting the fuel combustion inside an engine/gas turbine using an on-board Exhaust Gas Recycle (EGR) oxidizer, comprising the steps of:a) introducing a stream of a fuel mixture through an inlet in one end of an EGR oxidizer,i) said

이 특허에 인용된 특허 (27)

  1. Schmidt,Lanny D.; Krummenacher,Jakob J.; West,Kevin N., Catalytic partial oxidation of hydrocarbons.
  2. Heck Ronald M. (Frenchtown NJ) Flanagan Paul (Northboro MA), Catalytic partial oxidation process.
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  5. Hwang Herng-Shinn (Livingston NJ) Heck Ronald M. (Frenchtown NJ) Yarrington Robert M. (Westfield NJ), Fuel cell electric power production.
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  10. Liu, Ke; Wnuck, Wayne G.; Leenhouts, Willem P., Intermittent application of syngas to NOx trap and/or diesel engine.
  11. Yan, Jiyang, LNT regeneration strategy to reduce NOx spike.
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  13. Pfefferle William C. (Middletown NJ), Method and apparatus for turbine system combustor temperature.
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  17. Rabinovich Alexander (Salem MA) Cohn Daniel R. (Chestnut Hill MA) Bromberg Leslie (Sharon MA), Plasmatron-internal combustion engine system.
  18. Mital, Rahul; Stroia, Bradlee J.; Huang, Shyancherng C.; Yu, Robert C., Precat-NOx adsorber exhaust aftertreatment system for internal combustion engines.
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  20. H. Shinn Hwang ; Robert J. Farrauto, Process for generating hydrogen-rich gas.
  21. Hwang, H. Shinn; Farrauto, Robert J., Process for generating hydrogen-rich gas.
  22. Deluga,Gregg A.; Schmidt,Lanny D., Production of hydrogen from alcohols.
  23. Buglass, John G.; Kocum, Francis A.; Liu, Ke; Schoonebeek, Ronald J.; Vincitore, Antonio M., Reducing oxides of nitrogen using hydrogen generated from engine fuel and exhaust.
  24. Hwang, Shinn H.; Farrauto, Robert J., Selective removal of olefins from hydrocarbon feed streams.
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  3. Della-Fera, Gabriel; Denman, Todd F.; Ellis, Scott E., Erosion suppression system and method in an exhaust gas recirculation gas turbine system.
  4. Hwang, Herng Shinn, Flex-fuel hydrogen generator for IC engines and gas turbines.
  5. Huntington, Richard A., Fuel combusting method.
  6. Minto, Karl Dean, Gas turbine combustor control system for stoichiometric combustion in the presence of a diluent.
  7. White, Eugene Delano, Gas turbine combustor diagnostic system and method.
  8. Minto, Karl Dean; Thatcher, Jonathan Carl; Rittenhouse, Brian Allen; Vorel, Aaron, Gas turbine load control system.
  9. Muthaiah, Veerappan; Anand, Ashok Kumar; Ganti, Sanyaswara Rao, Gas turbine oxidant separation system.
  10. Hershkowitz, Frank; Nelson, Eric D.; McMahon, Patrick D., Low emission power generation and hydrocarbon recovery systems and methods.
  11. Minta, Moses; Mittricker, Franklin F.; Rasmussen, Peter C.; Starcher, Loren K.; Rasmussen, Chad C.; Wilkins, James T.; Meidel, Jr., Richard W., Low emission power generation and hydrocarbon recovery systems and methods.
  12. Nelson, Eric D; Minta, Moses; Starcher, Loren K; Mittricker, Franklin; Sites, Omar Angus; Dickson, Jasper L, Low emission power generation and hydrocarbon recovery systems and methods.
  13. Oelfke, Russell H.; Minta, Moses, Low emission power generation systems and methods.
  14. Oelkfe, Russell H.; Huntington, Richard A.; Mittricker, Franklin F., Low emission power generation systems and methods incorporating carbon dioxide separation.
  15. Oelfke, Russell H.; Minta, Moses, Low emission triple-cycle power generation and CO2 separation systems and methods.
  16. Menon, Mohan; Ovrebo, Dag, Method and cleaning apparatus for removal of SOx and NOx from exhaust gas.
  17. Minto, Karl Dean; Denman, Todd Franklin; Mittricker, Franklin F.; Huntington, Richard Alan, Method and system for combustion control for gas turbine system with exhaust gas recirculation.
  18. Iizuka, Hidehiro; Yoshida, Noriko; Nagai, Yoshinori, Method for purifying gas, gas purifying apparatus, and gas purifying catalyst.
  19. Mittricker, Franklin F.; Starcher, Loren K.; Rasmussen, Chad C.; Huntington, Richard A.; Hershkowitz, Frank, Methods and systems for controlling the products of combustion.
  20. Mittricker, Franklin F.; Starcher, Loren K.; Rasmussen, Chad; Huntington, Richard A.; Hershkowitz, Frank, Methods and systems for controlling the products of combustion.
  21. Mittricker, Franklin F.; Huntington, Richard A.; Starcher, Loren K.; Sites, Omar Angus, Methods of varying low emission turbine gas recycle circuits and systems and apparatus related thereto.
  22. Wichmann, Lisa Anne; Simpson, Stanley Frank, Methods, systems and apparatus relating to combustion turbine power plants with exhaust gas recirculation.
  23. Huntington, Richard A.; Uptigrove, Stanley O.; Oelfke, Russell H.; Sites, O. Angus, Power generation and LNG production.
  24. Dhanuka, Sulabh K.; Eaton, Michael W.; Huntington, Richard A., Power generation and methane recovery from methane hydrates.
  25. Huntington, Richard A.; Denton, Robert D.; McMahon, Patrick D.; Bohra, Lalit K.; Dickson, Jasper L., Processing exhaust for use in enhanced oil recovery.
  26. Beutel, Tilman W.; Dhanuka, Sulabh K., Reducing oxygen in a gas turbine exhaust.
  27. Beutel, Tilman W; Dhanuka, Sulabh K, Reducing oxygen in a gas turbine exhaust.
  28. Gupta, Himanshu; Huntington, Richard; Minta, Moses K.; Mittricker, Franklin F.; Starcher, Loren K., Stoichiometric combustion of enriched air with exhaust gas recirculation.
  29. Denton, Robert D.; Gupta, Himanshu; Huntington, Richard; Minta, Moses; Mittricker, Franklin F.; Starcher, Loren K., Stoichiometric combustion with exhaust gas recirculation and direct contact cooler.
  30. Zuo, Baifang; Ziminsky, Willy Steve; Stevenson, Christian Xavier; Slobodyanskiy, Ilya Aleksandrovich, System and method for a fuel nozzle.
  31. Huntington, Richard A.; Dhanuka, Sulabh K., System and method for a gas turbine engine.
  32. White, Eugene Delano; Beadie, Douglas Frank; Krull, Anthony Wayne; Floyd, II, Donald Earl, System and method for a gas turbine engine sensor.
  33. Stoia, Lucas John; DiCintio, Richard Martin; Melton, Patrick Benedict; Romig, Bryan Wesley; Slobodyanskiy, Ilya Aleksandrovich, System and method for a multi-wall turbine combustor.
  34. Huntington, Richard A.; Minto, Karl Dean; Xu, Bin; Thatcher, Jonathan Carl; Vorel, Aaron Lavene, System and method for a stoichiometric exhaust gas recirculation gas turbine system.
  35. Antoniono, Carolyn Ashley; Byrne, William Lawrence; Fadde, Elizabeth Angelyn, System and method for a turbine combustor.
  36. Antoniono, Carolyn Ashley; Byrne, William Lawrence; Fadde, Elizabeth Angelyn, System and method for a turbine combustor.
  37. Fadde, Elizabeth Angelyn; Byrne, William Lawrence; Antoniono, Carolyn Ashley, System and method for a turbine combustor.
  38. Valeev, Almaz Kamilevich; Ginesin, Leonid Yul'evich; Shershnyov, Borys Borysovich; Sidko, Igor Petrovich; Meshkov, Sergey Anatolievich, System and method for a turbine combustor.
  39. Vaezi, Vahid; Mittricker, Franklin F.; Huntington, Richard A., System and method for an oxidant heating system.
  40. Slobodyanskiy, Ilya Aleksandrovich; Davis, Jr., Lewis Berkley; Minto, Karl Dean, System and method for barrier in passage of combustor of gas turbine engine with exhaust gas recirculation.
  41. Muthaiah, Veerappan; Mundra, Kamlesh, System and method for catalyst heat utilization for gas turbine with exhaust gas recirculation.
  42. Minto, Karl Dean; Slobodyanskiy, Ilya Aleksandrovich; Davis, Jr., Lewis Berkley; Lipinski, John Joseph, System and method for controlling the combustion process in a gas turbine operating with exhaust gas recirculation.
  43. Kolvick, Sandra Beverly, System and method for cooling a gas turbine with an exhaust gas provided by the gas turbine.
  44. Pakkala, Srinivas, System and method for cooling discharge flow.
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  47. Huntington, Richard A.; Dhanuka, Sulabh K.; Slobodyanskiy, Ilya Aleksandrovich, System and method for diffusion combustion with oxidant-diluent mixing in a stoichiometric exhaust gas recirculation gas turbine system.
  48. Subramaniyan, Moorthi; Hansen, Christian Michael; Huntington, Richard A.; Denman, Todd Franklin, System and method for exhausting combustion gases from gas turbine engines.
  49. Huntington, Richard A.; Dhanuka, Sulabh K.; Slobodyanskiy, Ilya Aleksandrovich, System and method for load control with diffusion combustion in a stoichiometric exhaust gas recirculation gas turbine system.
  50. Huntington, Richard A.; Mittricker, Franklin F.; Starcher, Loren K.; Dhanuka, Sulabh K.; O'Dea, Dennis M.; Draper, Samuel D.; Hansen, Christian M.; Denman, Todd; West, James A., System and method for oxidant compression in a stoichiometric exhaust gas recirculation gas turbine system.
  51. Biyani, Pramod K.; Leyers, Scott Walter; Miranda, Carlos Miguel, System and method for protecting components in a gas turbine engine with exhaust gas recirculation.
  52. Biyani, Pramod K.; Saha, Rajarshi; Dasoji, Anil Kumar; Huntington, Richard A.; Mittricker, Franklin F., System and method for protecting components in a gas turbine engine with exhaust gas recirculation.
  53. Woodall, John Farrior; Evulet, Andrei Tristan; Draper, Samuel David, System and method for reheat in gas turbine with exhaust gas recirculation.
  54. O'Dea, Dennis M.; Minto, Karl Dean; Huntington, Richard A.; Dhanuka, Sulabh K.; Mittricker, Franklin F., System and method of control for a gas turbine engine.
  55. Oelfke, Russell H.; Huntington, Richard A.; Dhanuka, Sulabh K.; O'Dea, Dennis M.; Denton, Robert D.; Sites, O. Angus; Mittricker, Franklin F., Systems and methods for carbon dioxide capture in low emission combined turbine systems.
  56. Thatcher, Jonathan Carl; West, James A.; Vorel, Aaron Lavene, Systems and methods for controlling exhaust gas flow in exhaust gas recirculation gas turbine systems.
  57. Mittricker, Franklin F.; Huntington, Richard A.; Dhanuka, Sulabh K.; Sites, Omar Angus, Systems and methods for controlling stoichiometric combustion in low emission turbine systems.
  58. Borchert, Bradford David; Trout, Jesse Edwin; Simmons, Scott Robert; Valeev, Almaz; Slobodyanskiy, Ilya Aleksandrovich; Sidko, Igor Petrovich; Ginesin, Leonid Yul'evich, Systems and methods for high volumetric oxidant flow in gas turbine engine with exhaust gas recirculation.
  59. Minto, Karl Dean; Beadie, Douglas Frank, Systems and methods for monitoring gas turbine systems having exhaust gas recirculation.
  60. Vorel, Aaron Lavene; Thatcher, Jonathan Carl, Systems and methods of estimating a combustion equivalence ratio in a gas turbine with exhaust gas recirculation.
  61. Thatcher, Jonathan Carl; Slobodyanskiy, Ilya Aleksandrovich; Vorel, Aaron Lavene, Systems and methods to respond to grid overfrequency events for a stoichiometric exhaust recirculation gas turbine.
  62. Allen, Jonathan Kay; Borchert, Bradford David; Trout, Jesse Edwin; Slobodyanskiy, Ilya Aleksandrovich; Valeev, Almaz; Sidko, Igor Petrovich; Subbota, Andrey Pavlovich, Turbine system with exhaust gas recirculation, separation and extraction.
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