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Catalyst composition 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-023/40
  • B01J-023/10
출원번호 US-0834906 (1997-04-07)
발명자 / 주소
  • Sung Shiang
출원인 / 주소
  • Engelhard Corporation
대리인 / 주소
    Negin
인용정보 피인용 횟수 : 46  인용 특허 : 29

초록 ▼

A catalyst composition comprising at least one first supports, at least one first precious metal component, at least one second supports, and at least one second precious metal component. The total amount of the first precious metal component comprises from 1 to 99 weight percent based on the total

대표청구항 ▼

[ What is claimed:] [1.] A catalyst composition comprising:at least one first support;at least one first precious metal component located on the first support;at least one second support;at least one second precious metal component located on the second support;wherein the surface area of said at le

이 특허에 인용된 특허 (29)

  1. Schillinger William J. (Glenshaw PA) Erikson J. Alden (Gibsonia PA) Dowbenko Rostyslaw (Gibsonia PA) Christenson Roger M. (Gibsonia PA), Acrylic functional urethane alkyd resin coating compositions.
    상세보기
  2. Brandenburg John T. (Port Neches TX) Crone ; Jr. John M. (Fishkill NY), Alumina catalyst stable at high temperatures.
    상세보기
  3. Wan Chung-Zong (Somerset NJ) Dettling Joseph C. (Howell NJ), Aluminum-stabilized ceria catalyst compositions, and methods of making the same.
    상세보기
  4. Keith, Carl D.; Mooney, John J.; Kenson, Robert E.; Bair, Daniel L., Catalyst and process of its preparation.
    상세보기
  5. Wan Chung-Zong (Somerset NJ) Tauster Samuel J. (Englishtown NJ) Rabinowitz Harold N. (Upper Montclair NJ), Catalyst composition containing platinum and rhodium components.
    상세보기
  6. Wan Chung-Zong (Somerset NJ), Catalyst composition containing segregated platinum and rhodium components.
    상세보기
  7. Wan Chung-Zong (Somerset NJ) Dettling Joseph C. (Howell NJ), Catalyst compositions and methods of making the same.
    상세보기
  8. Keith Carl D. (Summit NJ) Larsen William R. (Fords NJ) Shimrock Thomas (Chatham NJ), Catalyst compositions and the method of manufacturing them.
    상세보기
  9. Ohata Tomohisa (Himeji JPX) Terui Sadao (Hyogo JPX) Shiraishi Eiichi (Himeji JPX), Catalyst for purifying exhaust gas.
    상세보기
  10. Chiba Tadao (Chiba JPX) Funabiki Masaki (Shizuoka JPX) Watanabe Tsunao (Shizuoka JPX), Catalyst for purifying motor vehicle exhaust gases and process for producing the catalyst.
    상세보기
  11. Matsumoto Shinichi (Aichi JPX) Miyoshi Naoto (Nagoya JPX) Sato Masayasu (Osaka JPX), Catalyst for the purification of exhaust gases.
    상세보기
  12. 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.
    상세보기
  13. Hindin Saul G. (Mendham NJ) Dettling Joseph C. (Jackson NJ), Catalyst manufacture.
    상세보기
  14. Foley Henry C. (East Norwalk CT) O\Toole Michael P. (Stamford CT), Catalyst of molybdenum on wide-pore carbon support.
    상세보기
  15. Kim Gwan (Olney MD) Ernest Michael V. (Baltimore MD) Plecha Stanislaw (Baltimore MD), Catalysts for controlling auto exhaust emissions including hydrocarbon, carbon monoxide, nitrogen oxides and hydrogen su.
    상세보기
  16. Turner Marvin E. (Huntsville AL) Dettling Joseph C. (Howell NJ) Jagel ; Jr. Kenneth I. (Stanton NJ), Catalysts with support coatings having increased macroporosity and method for producing the catalysts.
    상세보기
  17. Hindin Saul G. (Mendham NJ) Dettling Joseph C. (Jackson NJ), Compositions and methods for high temperature stable catalysts.
    상세보기
  18. Hindin, Saul G.; Dettling, Joseph C., Compositions and methods for high temperature stable catalysts.
    상세보기
  19. Kim Gwan (Olney MD) Ernest Michael V. (Catonsville MD), Doubly promoted platinum group metal catalysts for emission control.
    상세보기
  20. Dettling Joseph C. (Howell NJ), High performance thermally stable catalyst.
    상세보기
  21. Wan Chung-Zong (Somerset NJ) Dettling Joseph C. (Howell NJ), High temperature catalyst compositions for internal combustion engine.
    상세보기
  22. Summers Jack C. (Tulsa OK), Lanthanum containing catalyst for treating automotive exhaust.
    상세보기
  23. Hu Zhicheng (Edison NJ) Wan Chung-Zong (Somerset NJ) Lui Yiu-Kwan (Parlin NJ) Dettling Joseph C. (Howell NJ), Layered catalyst composite.
    상세보기
  24. Sawamura Keiichi (Yokohama JPX) Eto Yoshiyuki (Yokohama JPX) Mine Junichi (Yokohama JPX) Masuda Koji (Yokosuka JPX), Method of producing monolithic catalyst for purification of exhaust gas.
    상세보기
  25. Thompson Charles E. (Warren NJ) Mooney John J. (Wyckoff NJ) Keith Carl D. (Summit NJ) Mannion William A. (San Francisco CA), Polyfunctional catalysts.
    상세보기
  26. Yamada Teiji (Shizuoka JPX) Funabiki Masaki (Shizuoka JPX), Process for producing a catalyst for purifying exhaust gases from internal combustion engines.
    상세보기
  27. 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.
    상세보기
  28. Hindin Saul G. (Mendham NJ) Dettling Joseph C. (Jackson NJ), Rare earth containing catalyst composition.
    상세보기
  29. Kim Gwan (Olney MD) Ernest Michael V. (Catonsville MD), Stabilized and doubly promoted platinum group metal catalysts for emission control and method of making same.
    상세보기

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  1. Taguchi,Kiyoshi; Ukai,Kunihiro; Wakita,Hidenobu; Fujihara,Seiji, CO removal catalyst, method of producing CO removal catalyst, hydrogen purifying device and fuel cell system.
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  2. Andrea Frenzel DE; Cristina Freire Erdbrugger DE; Ekkehard Schwab DE; Michael Hesse DE; Gerd Linden DE; Herbert Wanjek DE; Hans-Martin Allmann DE, Catalyst and process for the selective hydrogenation of unsaturated compounds in hydrocarbon streams.
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  3. Wassermann, Knut; Siemund, Stephan; Deeba, Michel; Rabinowitz, Harold, Catalyst compositions.
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  4. Wassermann, Knut; Siemund, Stephen; Deeba, Michel; Rabinowitz, Harold, Catalyst compositions.
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  5. Verdier, Stephan; Larcher, Olivier; Rohart, Emmanuel; Pacaud, Bernard; Takemori, Hirofumi; Suda, Eisaku, Catalyst compositions for the treatment of vehicular exhaust gases comprise zirconium oxide and cerium oxide, and have a high reducibility and a stable specific surface area.
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  6. Morita,Atsushi; Okamura,Junji; Masaki,Shinyuki; Sugishima,Noboru; Kobayashi,Motonobu, Catalyst for purification of exhaust gases and process for purification of exhaust gases.
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  7. Yamato, Masanori; Kuno, Oji, Catalyst for purifying exhaust gas.
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  8. Yamato, Masanori; Shinyoshi, Takatoshi; Suzawa, Takumi; Ito, Keiji, Catalyst for purifying exhaust gas.
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  9. Hoshino, Maki; Kaneko, Hiroaki, Catalyst for selectively oxidizing carbon monoxide.
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  10. LaBarge,William J., Catalyst formulation, exhaust system, and gas treatment device.
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  11. Alive, Keshavaraja; Liu, Xinsheng; Liu, Ye; Galligan, Michael P.; Tran, Pascaline Harrison, Catalytic article with segregated washcoat and methods of making same.
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  12. Pisklak, Thomas J., Catalytic burner.
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  13. Hwang, H. Shinn; Dettling, Joseph C.; Galligan, Michael P.; Brown, Ronald J.; Mooney, John J., Catalytic metal plate.
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  14. Daly, Francis P.; Long, Richard; Ida, Junko; Taha, Rachid; Mazanec, Terry; Yang, Barry L., Electroless plating in microchannels.
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  15. Fujdala, Kyle L.; Truex, Timothy J., Engine exhaust catalysts containing palladium-gold.
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  16. Fujdala, Kyle L.; Truex, Timothy J.; Cai, Juan; Sampara, Chaitanya, Engine exhaust catalysts containing palladium-gold.
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  17. Fujdala, Kyle L.; Truex, Timothy J.; Jia, Jifei, Engine exhaust catalysts containing palladium-gold.
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  18. Fujdala, Kyle L.; Truex, Timothy J.; Jia, Jifei, Engine exhaust catalysts containing palladium-gold.
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  19. Fujdala, Kyle L.; Truex, Timothy J., Engine exhaust catalysts containing zeolite and zeolite mixtures.
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  20. Honda, Tomohiro; Urai, Tomoaki; Fujimoto, Ryota; Miyoshi, Seiji; Yamada, Hiroshi; Iwakuni, Hideharu; Harada, Koichiro; Minoshima, Koji; Takami, Akihide, Exhaust gas purification catalyst.
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  21. Imai, Hiroto, Exhaust gas purifying catalyst.
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  22. Nakamura, Masanori; Hiramoto, Yoshiaki; Kikuchi, Hiroto; Wakamatsu, Hironori; Shiratori, Kazuyuki; Naito, Tetsuro; Suga, Katsuo, Exhaust gas purifying catalyst.
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  23. Urai, Tomoaki; Honda, Tomohiro; Kurata, Katsuaki; Iwakuni, Hideharu; Takami, Akihide, Exhaust gas purifying catalyst.
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  24. Nakagawa, Takamasa; Nakamura, Masanori; Fujimoto, Misaki; Kachi, Naoki, Exhaust gas purifying catalyst and method for manufacturing the same.
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  25. Shiratori, Kazuyuki; Suga, Katsuo; Nakamura, Masanori; Wakamatsu, Hironori; Kikuchi, Hiroto; Naito, Tetsuro; Ikezawa, Jun, Exhaust gas purifying catalyst and method for manufacturing the same.
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  26. Sung Shiang ; Rabinowitz Harold N. ; Smaling Rudolf M., Exhaust gas treatment system.
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  27. Yabuzaki, Yuji; Hirai, Akimasa; Taki, Kenichi, Exhaust gas-purifying catalyst.
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  28. Matsueda,Satoshi; Kimura,Mareo; Miyoshi,Naoto, Exhaust gas-purifying catalyst and method of manufacturing the same.
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  29. Moroz, Boris L'vovich; Kharas, Karl C.; Smirnov, Mikhail Yurievich; Bobrin, Alexander Sergeevich; Bukhtlyarov, Valerii Ivanovich, Exhaust treatment system and catalyst system.
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  30. Chen, Shau Lin F.; Rabinowitz, Harold; Sakakibara, Jin; Luo, Tian, Layered catalyst composite.
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  31. Chen, Shau-Lin F.; Rabinowitz, Harold; Sakakibara, Jin; Luo, Tian; Deeba, Michel, Layered catalyst composite.
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  32. Deeba, Michel; Steger, John J.; Rabinowitz, Harold N.; Foong, John S., Layered catalyst composite.
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  33. Socha, Richard F.; Vartuli, James C.; El-Malki, El-Mekki; Kalyanaraman, Mohan; Park, Paul W., Method and apparatus for combination catalyst for reduction of NOin combustion products.
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  34. Takada Toshihiro,JPX ; Takahashi Hiroaki,JPX ; Ishii Masaru,JPX ; Kurachi Saeko,JPX, Method of purifying exhaust gas and catalyst for purifying exhaust gas.
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  35. Chen, Shau-Lin F.; Anderson, Dennis R., Multi-zoned catalyst compositions.
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  36. Chen, Shau-Lin Franklin; Sakakibara, Jin; Luo, Tian; Rabinowitz, Harold, Multilayered catalyst compositions.
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  37. Deeba, Michel; Wassermann, Knut; Svoboda, Glenn; Rabinowitz, Harold; Slemund, Stephan; Wei, Xinyi, Multilayered catalyst compositions.
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  38. Lok, Cornelis Martinus, Nickel catalysts on transition alumina.
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  39. Deeba, Michel; Luo, Tian; Ramos, Josephine, Palladium-supported catalyst composites.
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  40. Shimada, Maki; Ito, Junji; Miyamura, Toshiharu; Hanaki, Yasunari; Chida, Shigeru; Akaishi, Shinichi, Particulate matter (PM) oxidizing catalyst.
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  41. Vandrak, Brian S., Portable catalytic heater.
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  42. Vandrak, Brian S., Portable catalytic heater.
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  43. Morita, Atsushi; Okamura, Junji; Masaki, Shinyuki; Sugishima, Noboru; Kobayashi, Motonobu, Process for purification of exhaust gases and catalyst used for purification of exhaust gases in this process.
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  44. Brown,Kevin Francis; Langer,Deborah Ann; Duncan,David, Process for reducing pollutants from the exhaust of a diesel engine.
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  45. Kalyanaraman, Mohan; Park, Paul W.; Ragle, Christie S., Reformer assisted lean NOcatalyst aftertreatment system and method.
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  46. Daly, Francis P.; Watson, Junko M.; Wang, Yong; Hu, Jianli; Cao, Chunshe; Long, Richard, Stable, catalyzed, high temperature combustion in microchannel, integrated combustion reactors.
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