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Reduction of nitrogen oxides emissions from vehicular diesel engines 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10L-001/32
출원번호 US-0251520 (1994-05-31)
발명자 / 주소
  • Peter-Hoblyn Jeremy D. (Bodwin GB3) Valentine James M. (Fairfield CT)
출원인 / 주소
  • Platinum Plus, Inc. (Stamford CT 02)
인용정보 피인용 횟수 : 53  인용 특허 : 7

초록 ▼

The present invention relates to a process for reducing nitrogen oxides emissions from a diesel engine, which comprises preparing an emulsion of water in diesel fuel which contains a catalytically effective amount of catalyst composition and a lubricity additive, and supplying said emulsion to a die

대표청구항 ▼

A process for reducing nitrogen oxides emissions from a vehicular diesel engine comprising forming an emulsion of water in diesel fuel which comprises up to about 70% water by weight, further comprising a catalytically effective amount of a catalyst composition and a lubricity additive, and supplyin

이 특허에 인용된 특허 (7)

  1. Bowers Wayne E. (Clearwater FL) Sprague Barry N. (West Haven CT), Diesel fuel additives and diesel fuels containing soluble platinum group metal compounds and use in diesel engines.
    상세보기
  2. Alliger Howard (10 Pondersa Dr. Melville NY 11746), Emulsified fuel oil and method of production.
    상세보기
  3. Dubin Leonard (Skokie IL), Enhanced lubricity fuel oil emulsions.
    상세보기
  4. Polanco Domingo R. (Calle Los Gabrieles VEX) Perez Jose S. (San Antonio de Los Altos VEX) Grazzina Euler J. (Caracas VEX) Marcano Niomar (Los Teques VEX), Inflame desulfurization and denoxification of high sulfur containing fuels.
    상세보기
  5. Haney ; III William M. (Westport CT) Sullivan James C. (Southport CT), Method and apparatus for improving combustion, thermal efficiency and reducing emissions by treating fuel.
    상세보기
  6. DenHerder Marvin J. (816 Brookwood Dr. Olympia Fields IL 60461), Oil fuel combustion.
    상세보기
  7. Puttock Simon J. (Middlesex GB2) Somerville Ian D. (Hampshire GB2), Preparation and combustion of fuel oil emulsions.
    상세보기

이 특허를 인용한 특허 (53)

  1. Hatfield, Randal L.; Golden, Stephen J.; Ngo, Johnny T., Base metal activated rhodium coatings for catalysts in three-way catalyst (TWC) applications.
    상세보기
  2. Launois, Maxime; Nazarpoor, Zahra; Golden, Stephen J., Calibration strategies to improve spinel mixed metal oxides catalytic converters.
    상세보기
  3. Kresnyak, Steve; Bunio, Gary, Carbon dioxide enriched flue gas injection for hydrocarbon recovery.
    상세보기
  4. Sprague, Barry; Beal, Steve, Diesel exhaust treatment systems and methods.
    상세보기
  5. Craig Savonen ; Phillip F. Rimnac ; Richard M. Avery, Jr., Electronic controlled engine exhaust treatment system to reduce NOx emissions.
    상세보기
  6. Guinther, Gregory H.; Roos, Joseph W.; Human, David M.; Schwab, Scott D., Emissions control system for diesel fuel combustion after treatment system.
    상세보기
  7. Guinther, Gregory H.; Roos, Joseph W.; Human, David M.; Schwab, Scott D., Emissions control system for diesel fuel combustion after treatment system.
    상세보기
  8. Sung Ju Heung,KRX ; Lee Kong Seok,KRX, Emulsified fuel.
    상세보기
  9. Langer,Deborah A.; Bardasz,Ewa A.; Abraham,William D., Emulsified fuels and engine oil synergy.
    상세보기
  10. Daly Daniel T. ; Mullay John J. ; Schiferl Elizabeth A. ; Langer Deborah A. ; Westfall David L. ; Dave Harshida ; Filippini Brian B. ; Abraham William D., Emulsified water-blended fuel compositions.
    상세보기
  11. Daly, Daniel T.; Mullay, John J.; Schiferl, Elizabeth A., Emulsified water-blended fuel compositions.
    상세보기
  12. Daly, Daniel T.; Mullay, John J.; Schiferl, Elizabeth A., Emulsified water-blended fuel compositions.
    상세보기
  13. Nazarpoor, Zahra; Golden, Stephen J., Enhanced catalytic activity at the stoichiometric condition of zero-PGM catalysts for TWC applications.
    상세보기
  14. Hotto, Robert, Enhanced efficiency turbine.
    상세보기
  15. Hotto, Robert, Enhanced efficiency turbine.
    상세보기
  16. Nazarpoor, Zahra, Firing (calcination) process and method related to metallic substrates coated with ZPGM catalyst.
    상세보기
  17. Kresnyak,Steve; Bunio,Gary, Flue gas injection for heavy oil recovery.
    상세보기
  18. Cemenska Richard A. ; Coleman Gerald N. ; Cortes Carlos H. ; Jakush Ed ; Scheuermann Ted. W., Fuel emulsion blending system.
    상세보기
  19. Richard A. Cemenska ; Gerald N. Coleman ; Ted W. Scheuermann, Fuel emulsion blending system.
    상세보기
  20. Coleman, Gerald N.; Endicott, Dennis L.; Jakush, Edward A., High stability fuel compositions.
    상세보기
  21. Roos, Joseph W.; Openshaw, Martin J.; Scull, Herbert M., Lean burn emissions system protectant composition and method.
    상세보기
  22. Roos, Joseph W.; Openshaw, Martin J.; Scull, Herbert M., Lean burn emissions system protectant composition and method.
    상세보기
  23. Sato, Hiroyasu, Manufacturing method of water emulsion fuel.
    상세보기
  24. Carroll, Robert W.; Carroll, Noel; Carroll, William F.; Carroll, Michael, Method and composition for improving fuel combustion.
    상세보기
  25. Carroll, Robert Wilfred; Carroll, Noel; Carroll, William F.; Carroll, Michael, Method and composition for improving fuel combustion.
    상세보기
  26. Carroll,Robert W.; Carroll,Noel; Carroll,William F.; Carroll,Michael, Method and composition for improving fuel combustion.
    상세보기
  27. Colucci,William J., Method and composition for suppressing coal dust.
    상세보기
  28. Kresnyak,Steve; Warchol,Edward, Method for converting heavy oil residuum to a useful fuel.
    상세보기
  29. Moncrieff, Vaughn M.; Waldron, Jack L.; Grimes, Patrick; Gunnerman, Rudolf W., Method for manufacturing an emulsified fuel.
    상세보기
  30. Moncrieff, Vaughn M.; Waldron, Jack L.; Grimes, Patrick; Gunnerman, Rudolf W., Method for manufacturing an emulsified fuel.
    상세보기
  31. Moncrieff,Vaughn M.; Waldron,Jack L.; Grimes,Patrick; Gunnerman,Rudolf W., Method for manufacturing an emulsified fuel.
    상세보기
  32. Guinther,Gregory H.; Devlin,Mark T.; Roos,Joseph W.; Human,David M., Method of enhancing the operation of diesel fuel combustion systems.
    상세보기
  33. Schwab,Scott D.; Cunningham,Lawrence Joseph; Morris,John D.; Evans,Joel A., Method of improving the operation of combustion particulate filters.
    상세보기
  34. Gerald N. Coleman ; Richard A. Cemenska ; Martin L. Willi ; Ted W. Sheuermann, Method of operating an engine with a mixture of gaseous fuel and emulsified pilot fuel to reduce nitrogen oxide emissions.
    상세보기
  35. Peter-Hoblyn Jeremy D.,GBX ; Valentine James M. ; Sprague Barry N. ; Epperly W. Robert, Methods for reducing harmful emissions from a diesel engine.
    상세보기
  36. Steinmann Henry W, Microemulsion fuel compositions for the internal combustion engine and for oil furnaces.
    상세보기
  37. Nazarpoor, Zahra; Kitazumi, Sen; Ngo, Johnny T., Optimization of Zero-PGM washcoat and overcoat loadings on metallic substrate.
    상세보기
  38. Stanglmaier, Rudolf H.; Dickey, Daniel W., Oxygenated fuel plus water injection for emissions control in compression ignition engines.
    상세보기
  39. Brown, Kevin F.; Langer, Deborah A.; Duncan, David A., Process for reducing pollutants from the exhaust of a diesel engine.
    상세보기
  40. Brown, Kevin Francis; Langer, Deborah Ann; Duncan, David, Process for reducing pollutants from the exhaust of a diesel engine.
    상세보기
  41. Brown,Kevin Francis; Langer,Deborah Ann; Duncan,David, Process for reducing pollutants from the exhaust of a diesel engine.
    상세보기
  42. Brown, Kevin F.; Tadrous, Ted N.; Langer, Deborah A.; Duncan, David A., Process for reducing pollutants from the exhaust of a diesel engine using a water diesel fuel in combination with exhaust after-treatments.
    상세보기
  43. Valentine, James M.; Sprague, Barry N., Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst.
    상세보기
  44. Hatfield, Randal L.; Golden, Stephen J.; Ngo, Johnny T., Rhodium-iron catalysts.
    상세보기
  45. Perry, Robert James; Pastecki, Patrick, Soot reduction by combustor conditioning.
    상세보기
  46. Nazarpoor, Zahra; Golden, Stephen J., Spinel compositions and applications thereof.
    상세보기
  47. Jakush,Edward A.; Coleman,Gerald N.; Endicott,Dennis L.; Nikolov,Alex, Stabile invert fuel emulsion compositions and method of making.
    상세보기
  48. Barr Donald,GBX ; Cook Stephen L.,GBX ; Richards Paul J.,GBX ; Rush Maurice W.,GBX, Synergistic process for improving combustion.
    상세보기
  49. Nazarpoor, Zahra; Golden, Stephen J., Synergized PGM catalyst systems including platinum for TWC application.
    상세보기
  50. Golden, Stephen J., Synergized PGM close-coupled catalysts for TWC applications.
    상세보기
  51. Nazarpoor, Zahra; Abken, Anke Elizabeth; Golden, Stephen J., Thermal stability of copper-manganese spinel as Zero PGM catalyst for TWC application.
    상세보기
  52. Hatfield, Randal L.; Lee, Edward J.; Ngo, Johnny T.; Golden, Stephen J., Three-way catalyst systems including Fe-activated Rh and Ba-Pd material compositions.
    상세보기
  53. Nazarpoor, Zahra; Golden, Stephen J., ZPGM Diesel Oxidation Catalysts and methods of making and using same.
    상세보기

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