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Exhaust treatment devices, catalyst, and methods of making and using the same 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-023/00
  • B01J-021/06
  • B01J-021/00
출원번호 US-0747778 (2003-12-29)
등록번호 US-7452843 (2008-11-18)
발명자 / 주소
  • LaBarge,William J.
  • Bonadies,Joseph V.
  • Kupe,Joachim
출원인 / 주소
  • Umicore AG & Co. KG
대리인 / 주소
    Weilacher,Robert G.
인용정보 피인용 횟수 : 0  인용 특허 : 33

초록

In one embodiment, an exhaust treatment device includes: a substrate, a shell disposed around the substrate, and a retention material disposed between the shell and the substrate. The substrate includes a catalyst that includes a precious metal and a solid solution comprising solid solution metals,

대표청구항

The invention claimed is: 1. A method of making a catalyst, the method comprising the steps of: reacting a titanium salt with an alcohol to form a titanium alkoxide; and separately reacting a zirconium salt with an alcohol to form a zirconium alkoxide; followed by mixing the titanium alkoxide and t

이 특허에 인용된 특허 (33)

  1. Wu Joseph Hui-Zhao ; Wan Chung-Zong ; Steger John J., Catalyst composition containing an intimately combined cerium-zirconium oxide.
  2. Wu Joseph H. Z. ; Sung Shiang ; Hu Zhicheng ; Steger John J., Catalyst composition containing oxygen storage components.
  3. Wu Joseph H. Z. ; Syed Mukaram K., Catalyst composition containing oxygen storage components.
  4. Chang Clarence D. ; Santiesteban Jose G. ; Stern David L., Catalyst comprising a modified solid oxide.
  5. Kim, Young-Nam, Catalyst for purification of diesel engine exhaust gas.
  6. Ozawa Masakuni (Kasugai JPX) Kimura Mareo (Nagoya JPX) Isogai Akio (Nagoya JPX) Matsumoto Shinichi (Aichi JPX) Miyoshi Naoto (Nagoya JPX), Catalyst for purification of exhaust gases.
  7. Hori, Hideshi; Ehara, Fujito; Shimizu, Akiyoshi; Mukai, Nobumasa; Hiraoka, Shoji, Catalysts for polyester production, process for producing polyester, and polyester.
  8. Sekiba Toru (Yokohama JPX) Okada Akihide (Yokohama JPX) Uchikawa Fumihiro (Miura JPX), Catalysts for the purification of exhaust gas.
  9. Tanaka Hirohisa,JPX ; Tan Isao,JPX ; Yamada Koji,JPX ; Yamamoto Mari,JPX ; Matsuura Shinji,JPX ; Sato Yasunori,JPX, Catalytic converter for cleaning exhaust gas.
  10. Liu Jun (Richland WA) Kim Anthony Y. (Kennewick WA) Virden Jud W. (Richland WA), Ceramic porous material and method of making same.
  11. Yao Shinya (Hyogo-ken JPX) Yokoi Hideo (Hyogo-ken JPX) Murota Tadatoshi (Hyogo-ken JPX) Yamamoto Kazuhiro (Hyogo-ken JPX) Aozasa Shigeru (Hyogo-ken JPX), Composite oxide having oxygen absorbing and desorbing capability.
  12. Yao Shinyao (Osaka-fu JPX) Yokoi Hideo (Hyogo-ken JPX) Murota Tadatoshi (Hyogo-ken JPX) Yamamoto Kazuhiro (Hyogo-ken JPX) Aozasa Shigeru (Hyogo-ken JPX), Composite oxide having oxygen absorbing and desorbing capability and method for preparing same.
  13. Yamamoto Tohru,JPX, Deodorant porous polymer and a deodorant fibrous material using the same.
  14. Maruta Masayuki (Osaka JPX) Shimizu Jun (Wakayama JPX), Electrophotographic carrier and production process therefor.
  15. Lindner Dieter,DEX ; Mussmann Lothar,DEX ; Van Yperen Renee,NLX ; Kreuzer Thomas,DEX ; Lox Egbert,DEX, Exhaust gas catalyst.
  16. Dieter Lindner DE; Renee Van Yperen DE; Lothar Mussmann DE; Egbert Lox DE; Thomas Kreuzer DE, Exhaust gas treatment catalyst for internal combustion engines with two catalytically active layers on a carrier structure.
  17. Manzer Leo E. ; Kourtakis Kostantinos, Fischer-Tropsch processes using xerogel and aerogel catalysts by destabilizing aqueous colloids.
  18. Tanaka Hirohisa,JPX ; Yamamoto Mari,JPX, Heat-resistant oxide.
  19. Lothammer Henry (4586 Cascades Dr. Manlius NY 13104), Machine tool auxiliary function hydraulic system.
  20. Stephane Sarrade FR; Luc Schrive FR; Christian Guizard FR; Anne Julbe FR, Method for making single or mixed metal oxides or silicon oxide.
  21. Aozasa Shigeru,JPX, Method for preparing a zirconium-cerium composite oxide.
  22. Morizane, Toshinori, Method for production of metal oxide glass film at a low temperature.
  23. Miyashita Tsuyoshi (Iwaki JPX) Noguchi Tamio (Iwaki JPX), Porous carrier for catalyst comprising metal oxide-coated metal and method of preparing same.
  24. Nanao Tsutomu (Kobe JPX) Eguchi Tamiyuki (Kobe JPX), Porous ceramic thin film and process for preparing the same.
  25. Yasuyuki Oki JP; Hironobu Koike JP; Yoshiaki Takeuchi JP, Porous titania, catalyst comprising the porous titania.
  26. Hendriksen Dan E. ; McGlamery Gerald G. ; Keenan Michael J. ; Pete Derrick D., Process for preparing 3-methyl-2-pentene.
  27. Takatori Kazumasa,JPX ; Watanabe Naoyoshi,JPX ; Sobukawa Hideo,JPX ; Doi Haruo,JPX, Process for producing composite oxide powder containing cerium and zirconium.
  28. Blanchard Gilbert (Le Plessis Belleville FRX) Brunelle Jean-Pierre (Saint Brice Sous Foret FRX) Doziere Richard (Beynes FRX) Goldenberg Emmanuel (Poissy FRX) Prigent Michel (Rueil Malmaison FRX), Process for the preparation of a pollution control catalyst for internal combustion engine exhaust system/catalytic conv.
  29. Marsh Gary B. (Pittstown NJ) Fanelli Anthony J. (Rockaway NJ) Armor John N. (Morris Plains NJ) Zambri Patrick M. (Montclair NJ), Spray-dried inorganic oxides from non-aqueous gels or solutions.
  30. Shigapov Albert Nazipovich,RUX ; Graham George Wade ; McCabe Robert Walter, Thermally stable, high-surface-area metal oxides made by organic templating.
  31. Hill,Ross H.; Roman, Jr.,Paul J.; Suh,Seigi; Zhang,Xin, Titanium carboxylate films for use in semiconductor processing.
  32. Inoue Hakuai (Tokyo JPX) Komiyama Hiroshi (Tokyo JPX), Ultra-fine spherical particles of metal oxide and a method for the preparation thereof.
  33. Cuif Jean-Pierre ; Le Govic Anne-Marie,FRX, Use of Ce/Zr mixed oxide phase for the manufacture of styrene by dehydrogenation of ethylbenzene.
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