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Three-way rare earth oxide catalyst 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-008/02
  • B01J-008/00
  • B01J-023/00
  • C01B-021/00
출원번호 US-0496527 (2000-02-02)
발명자 / 주소
  • Li, Shiyao
  • Li, Jun (John)
  • Hurley, Ronald G.
출원인 / 주소
  • Ford Global Technologies LLC
대리인 / 주소
    Brooks & Kushman P.C.
인용정보 피인용 횟수 : 17  인용 특허 : 10

초록

The invention is a method of manufacturing a three-way catalyst and the catalyst as well as its use for treating exhaust gas generated by a gasoline internal combustion engine. The catalyst composition comprises a mixture of particles of three different materials. More specifically, it includes a mi

대표청구항

The invention is a method of manufacturing a three-way catalyst and the catalyst as well as its use for treating exhaust gas generated by a gasoline internal combustion engine. The catalyst composition comprises a mixture of particles of three different materials. More specifically, it includes a mi

이 특허에 인용된 특허 (10)

  1. Thompson Charles E. (Warren NJ), Catalyst composition and method for its manufacture.
  2. Fujii Jun (Saitama JPX) Suzuki Kazunori (Saitama JPX) Kimura Kazuo (Saitama JPX), Catalyst for cleaning exhaust gas with alumina, ceria, zirconia, nickel oxide, alkaline earth oxide, and noble metal cat.
  3. Ohata Tomohisa (Himeji JPX) Tsuchitani Kazuo (Himeji JPX) Shiraishi Eiichi (Himeji JPX) Kitaguchi Shinya (Himeji JPX), Catalyst for purifying exhaust gas and method for production thereof.
  4. Kimura Mareo,JPX ; Matsuoka Yoriko,JPX ; Sobukawa Hideo,JPX ; Fukui Masayuki,JPX ; Suda Akihiko,JPX ; Kandori Toshio,JPX ; Ukyo Yoshio,JPX, Catalyst for purifying exhaust gases and process for producing the same.
  5. Bozon Alfred (Erlensee DEX) Koberstein Edgar (Alzenau DEX) Pletka Hans-Dieter (Freigericht DEX) Vlker Herbert (Hanau DEX) Lakatos Eduard (Rheinfelden-Eichsel DEX), Catalyst for the purification of exhaust gases of internal combustion engines.
  6. Bricker Maureen L. (Buffalo Grove IL) Lawson R. Joe (Palatine IL), Catalyst for treatment of exhaust gases from internal combustion engines and method of manufacturing the catalyst.
  7. Umemoto Yoshichika,JPX ; Nakatani Toshio,JPX ; Ohuchi Kimio,JPX, Cerium- and zirconium-based mixed oxide, method of producing same and catalyst material for exhaust gas purification.
  8. Domesle Rainer,DEX ; Engler Bernd,DEX ; Koberstein Edgar,DEX ; Lox Egbert,DEX ; Ostgathe Klaus,DEX, Coating dispersion for exhaust gas catalysts.
  9. Suzuki Tadashi,JPX ; Sobukawa Hideo,JPX, Composite oxide, composite oxide carrier and catalyst.
  10. Ono Tetsuji (Amagasaki JPX) Ichihara Shoichi (Toyonaka JPX) Ohata Tomohisa (Suita JPX) Terui Sadao (Osaka JPX), Process for producing honeycomb catalyst for exhaust gas conversion.

이 특허를 인용한 특허 (17)

  1. Arnold, Mirko; Kotrel, Stefan; Siani, Attilio; Siemund, Stephan; Schmitz, Thomas; Rabe, Burkhard; Gramiccioni, Gary A; Seel, Oliver; Neubauer, Torsten; Wassermann, Knut, Automotive catalyst composites having a two-metal layer.
  2. Wassermann, Knut; Siemund, Stephan; Deeba, Michel; Rabinowitz, Harold, Catalyst compositions.
  3. Wassermann, Knut; Siemund, Stephen; Deeba, Michel; Rabinowitz, Harold, Catalyst compositions.
  4. Getsoian, Andrew Gregory; Theis, Joseph Robert; Lambert, Christine Kay, Catalyst for automotive emissions control.
  5. Hoke, Jeffrey B.; Gerlach, Olga; Sundermann, Andreas, Catalyst materials for NO oxidation.
  6. Hurley, Ronald G.; Schuetzle, Dennis; Summers, Matthew D., Combination catalytic process for producing ethanol from synthesis gas.
  7. Larcher, Olivier; Rohart, Emmanuel, Compositions based on cerium oxide, zirconium oxide and, optionally, another rare earth oxide, having a specific raised surface at 1100° C, method for the production and use thereof as a catalyst.
  8. Honda, Tomohiro; Urai, Tomoaki; Fujimoto, Ryota; Miyoshi, Seiji; Yamada, Hiroshi; Iwakuni, Hideharu; Harada, Koichiro; Minoshima, Koji; Takami, Akihide, Exhaust gas purification catalyst.
  9. Takaya, Masahiro; Yamamoto, Shinji; Hiramoto, Yoshiaki, Exhaust gas purifying catalyst.
  10. Urai, Tomoaki; Honda, Tomohiro; Kurata, Katsuaki; Iwakuni, Hideharu; Takami, Akihide, Exhaust gas purifying catalyst.
  11. Collier, Jillian Elaine; Dotzel, Ralf; Laroze, Sylvie Cécile; Leppelt, Rainer; Millington, Paul James; Münch, Jörg Werner; Rajaram, Raj Rao; Schedel, Hubert, Filter comprising combined soot oxidation and NH3-SCR catalyst.
  12. Kunieda, Masafumi; Goto, Shinnosuke; Miyashita, Toshiyuki, Honeycomb structural body.
  13. Nakatsuji, Tadao; Inada, Kazuya; Isogai, Yuji; Tanaami, Kiyoshi, Low level noble metal-supporting three-way catalyst.
  14. Miura, Masahide, Metal oxide particle, production process thereof and exhaust gas purifying catalyst.
  15. Adib, Kaveh; Ogunwumi, Steven Bolaji, Method of controlling Ce:Zr ratio in oxide nanoparticles.
  16. Liu, Xinsheng; Wei, Xinyi; Tran, Pascaline; Lapadula, Gerard, Methods and systems including CO oxidation catalyst with low NO to NO.
  17. Deeba, Michel; Luo, Tian; Ramos, Josephine, Palladium-supported catalyst composites.
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