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Oxidative diesel control catalyst 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-021/00
  • B01J-023/22
  • B01J-023/40
  • B01J-029/04
출원번호 US-0049224 (1993-04-20)
우선권정보 DE-4213018 (1992-04-21)
발명자 / 주소
  • Leyrer Juergen (Alzenau DEX) Lox Egbert (Hanau DEX) Engler Bernd (Hanau DEX) Domesle Rainer (Alzenau DEX)
출원인 / 주소
  • Degussa Aktiengesellschaft (Frankfurt am Main DEX 03)
인용정보 피인용 횟수 : 36  인용 특허 : 0

초록

An oxidative diesel control catalyst is disclosed which has a high conversion rate for hydrocarbons and carbon monoxide and an inhibited oxidation effect on nitrogen oxides and sulfur dioxides and which contains a monolithic catalyst element with throughflow passages of ceramic or metal coated with

대표청구항

An oxidative diesel control catalyst which has a high conversion rate for hydrocarbons and carbon monoxide and an inhibited oxidation effect on nitrogen oxides and sulfur dioxide, comprising: a monolithic catalyst element with throughflow passages of ceramic or metal coated with an activity-promotin

이 특허를 인용한 특허 (36)

  1. Bailey, Owen Herman; Hedgecock, Matthew; Schuetze, Frank-Walter; Woerz, Anke, Architectural diesel oxidation catalyst for enhanced NO2 generator.
  2. Southward, Barry W. L.; Ellis, Curt, Base metal and base metal modified diesel oxidation catalysts.
  3. Southward, Barry W. L.; Ellis, Curt, Basic exchange for enhanced redox OS materials for emission control applications.
  4. Hirth, Peter; Härig, Thomas; Brück, Rolf; Stock, Holger, Carrier body for exhaust-gas aftertreatment with dispersed catalyst configuration, process for producing a carrier body and exhaust gas treatment unit and vehicle having a carrier body.
  5. Horiuchi Makoto,JPX ; Yokomizo Tomohiro,JPX, Catalyst for purification of diesel engine exhaust gas.
  6. Xu,Li; Huang,Yinyan; Cullen,Gregory; Dang,Zhongyuan; Bar Ilan,Amiram, Catalyst for purifying diesel engine exhaust emissions.
  7. Hu,Zhicheng; Wasserman,Knut; Burk,Patrick L.; Xie,Youchang; Lin,Wei, Catalyst support.
  8. Crocker,Mark; Leprince,Thierry; Matsumoto,Takeshi; Nakaene,Takuji, Catalyst system for generating carbon monoxide for use with automotive catalysts.
  9. Naeem Munir-ud-Din, Catalytic reactor.
  10. Heidenreich, Steffen; Nacken, Manfred, Catalytically active porous element.
  11. Nazarpoor, Zahra, Coating process of Zero-PGM catalysts and methods thereof.
  12. Naeem Munir-ud-Din, Dielectric catalyst structures.
  13. Langer,Deborah A.; Bardasz,Ewa A.; Abraham,William D., Emulsified fuels and engine oil synergy.
  14. Abe Akira,JPX ; Yoshida Kiyohide,JPX ; Muramatsu Gyo,JPX ; Sumiya Satoshi,JPX ; Irite Naoko,JPX ; Saito Mika,JPX, Exhaust gas cleaner.
  15. Yoshida Kiyohide,JPX ; Muramatsu Gyo,JPX ; Sumiya Satoshi,JPX, Exhaust gas cleaner.
  16. Nazarpoor, Zahra, Firing (calcination) process and method related to metallic substrates coated with ZPGM catalyst.
  17. LaBarge, William J.; Beckmeyer, Richard F.; Kupe, Joachim, Gas treatment device comprising SMSI material and methods for making and using the same.
  18. Southward, Barry W. L.; Nunan, John G., High Pd content diesel oxidation catalysts with improved hydrothermal durability.
  19. Nishimura, Mamoru; Ito, Keiji, Honeycomb structural body.
  20. Horiuchi Makoto (Himeji JPX) Miyake Noboru (Hyogo JPX) Kushihara Toshimasa (Himeji JPX) Saito Koichi (Himeji JPX), Method for purifying exhaust gas from a diesel engine.
  21. Naeem Munir-ud-Din, Method of making dielectric catalyst structures.
  22. Mirsky, Yaacov W.; Gorlova, Marina N, Modified titanium dioxide and a method for its preparation.
  23. Nazarpoor, Zahra; Kitazumi, Sen; Ngo, Johnny T., Optimization of Zero-PGM washcoat and overcoat loadings on metallic substrate.
  24. Nazarpoor, Zahra, Oxidation catalyst systems compositions and methods thereof.
  25. Brown, Kevin F.; Langer, Deborah A.; Duncan, David A., Process for reducing pollutants from the exhaust of a diesel engine.
  26. Brown, Kevin Francis; Langer, Deborah Ann; Duncan, David, Process for reducing pollutants from the exhaust of a diesel engine.
  27. Brown,Kevin Francis; Langer,Deborah Ann; Duncan,David, Process for reducing pollutants from the exhaust of a diesel engine.
  28. 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.
  29. Nazarpoor, Zahra; Golden, Stephen J., Spinel compositions and applications thereof.
  30. Huang, Jing-Shun; Lin, Ching-Fuh, Suspension or solution for making organic optoelectronic device, making method thereof, and applications.
  31. Nazarpoor, Zahra; Golden, Stephen J., Synergized PGM catalyst systems including platinum for TWC application.
  32. Nazarpoor, Zahra, System and method for two and three way ZPGM catalyst.
  33. Nazarpoor, Zahra; Golden, Stephen J., System and methods for using synergized PGM as a three-way catalyst.
  34. Hatfield, Randal, Systems and methods for diesel oxidation catalyst with decreased SO3 emissions.
  35. Nazarpoor, Zahra; Golden, Stephen J., Thermally stable compositions of OSM free of rare earth metals.
  36. Nazarpoor, Zahra; Golden, Stephen J., ZPGM Diesel Oxidation Catalysts and methods of making and using same.
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