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Catalyst composition containing segregated platinum and rhodium components 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-021/04
  • B01J-023/10
  • B01J-023/42
  • B01J-023/46
출원번호 US-0483485 (1990-02-22)
발명자 / 주소
  • Wan Chung-Zong (Somerset NJ)
출원인 / 주소
  • Engelhard Corporation (Iselin NJ 02)
인용정보 피인용 횟수 : 135  인용 특허 : 0

초록

A catalyst composition suitable for three-way conversion of internal combustion engine, e.g., automobile gasoline engine, exhaust gases includes a catalytic material disposed in two discrete coats on a carrier. The first coat includes a stabilized alumina support on which a first platinum catalytic

대표청구항

A catalyst composition comprising a carrier on which is disposed a catalytic material, the catalytic material comprising: a first coat carried on the carrier and comprising a first activated alumina support, a catalytically effective amount of a first platinum catalytic component dispersed on the fi

이 특허를 인용한 특허 (135)

  1. Kumar Sanath V. ; Briden Frank C., Air/fuel ratio manipulation code for optimizing dynamic emissions.
  2. Gordan James J. Bartley ; Magdi K. Khair, Apparatus and method for bypassing sulfur dioxide around an aftertreatment device in an exhaust gas aftertreatment system.
  3. Kumar Sanath V., Apparatus and method for diagnosis of catalyst performance.
  4. Kumar Sanath V., Apparatus and method for diagnosis of catalyst performance.
  5. Kumar Sanath V. ; Heck Ronald M. ; Naber Jeffrey D. ; Chewter Alan ; Price David R., Apparatus and method for diagnosis of catalyst performance.
  6. Tran, Pascaline Harrison; Liu, Xinsheng; Liu, Ye; Galligan, Michael P.; Zhang, Qinglin, Base metal catalyst and method of using same.
  7. Tran, Pascaline Harrison; Liu, Xinsheng; Liu, Ye; Galligan, Michael P.; Zhang, Qinglin; Horimura, Hiroyuki; Iwasa, Akiko, Base metal catalyst composition and methods of treating exhaust from a motorcycle.
  8. Kurokawa Takahiro (Hiroshima JPX) Takami Akihide (Hiroshima JPX) Kyogoku Makoto (Hiroshima JPX) Iwakuni Hideharu (Higashihroshima JPX) Okamoto Kenji (Hiroshima JPX) Sumida Hirosuke (Hiroshima JPX) Ya, Burned gas purifying catalyst.
  9. Kurokawa Takahiro,JPX ; Takami Akihide,JPX ; Kyogoku Makoto,JPX ; Iwakuni Hideharu,JPX ; Okamoto Kenji,JPX ; Sumida Hirosuke,JPX ; Yamamoto Kenichi,JPX ; Murakami Hiroshi,JPX, Burned gas purifying catalyst.
  10. Takahiro Kurokawa JP; Akihide Takami JP; Makoto Kyogoku JP; Hideharu Iwakuni JP; Kenji Okamoto JP; Hirosuke Sumida JP; Kenichi Yamamoto JP; Hiroshi Murakami JP; Hiroshi Yamada JP, Burned gas purifying catalyst.
  11. Li, Yuejin, CSF with low platinum/palladium ratios.
  12. Sung Shiang, Catalyst composition.
  13. Sung Shiang ; Smaling Rudolf M., Catalyst composition.
  14. Sung Shiang ; Smaling Rudolf M. ; Steger John J., Catalyst composition.
  15. Wu Joseph Hui-Zhao ; Wan Chung-Zong ; Steger John J., Catalyst composition containing an intimately combined cerium-zirconium oxide.
  16. Wu Joseph Hui-Zhao ; Wan Chung-Zong, Catalyst composition containing an intimately mixed oxide of cerium and praseodymium.
  17. Wu Joseph H. Z. ; Sung Shiang ; Hu Zhicheng ; Steger John J., Catalyst composition containing oxygen storage components.
  18. Wu Joseph H. Z. ; Syed Mukaram K., Catalyst composition containing oxygen storage components.
  19. Ando, Ryuji; Yamada, Takashi; Hara, Hiroyuki, Catalyst composition for exhaust gas cleaning and catalyst for automobile exhaust gas cleaning.
  20. Nagashima, Ken, Catalyst composition for exhaust gas purification and exhaust gas purifying catalyst for automobiles.
  21. Wassermann, Knut; Siemund, Stephen; Deeba, Michel; Rabinowitz, Harold, Catalyst compositions.
  22. Dettling, Joseph C.; Wu, Joseph H-Z., Catalyst compositions employing sol gel particles and methods of using the same.
  23. Dettling, Joseph C.; Wu, Joseph H-Z., Catalyst compositions employing sol gel particles and methods of using the same.
  24. Kasahara, Koichi; Sato, Yasunori; Taki, Kenichi, Catalyst for purifying exhaust gases.
  25. Kasahara,Koichi; Sato,Yasunori; Taki,Kenichi, Catalyst for purifying exhaust gases.
  26. Koermer, Gerald S.; Hratko, Linda, Catalyst for selective oxidation of carbon monoxide.
  27. Addiego, William Peter, Catalysts on substrates and methods for providing the same.
  28. Addiego, William Peter, Catalysts on substrates and methods for providing the same.
  29. Robert James Brisley GB; Mark Brogan GB; Antony David Clark GB, Catalytic converter for a lean burn internal combustion engine.
  30. Tanaka Hirohisa,JPX ; Tan Isao,JPX ; Yamada Koji,JPX ; Yamamoto Mari,JPX ; Matsuura Shinji,JPX ; Sato Yasunori,JPX, Catalytic converter for cleaning exhaust gas.
  31. Allen, Fred M.; Blosser, Patrick W.; Heck, Ronald M.; Hoke, Jeffrey B.; Pole, Terence C.; Steger, John J., Catalytic material for treating pollutant-containing gases.
  32. Chen Shau-Lin F. ; Rabinowitz Harold N. ; Kim Chong, Catalytic material having improved conversion performance.
  33. Hwang, H. Shinn; Dettling, Joseph C.; Galligan, Michael P.; Brown, Ronald J.; Mooney, John J., Catalytic metal plate.
  34. Vanderspurt,Thomas Henry; Wijzen,Fabienne; Tang,Xia; Leffler,Miriam P.; Willigan,Rhonda R.; Newman,Caroline A.; Radhakrishnan,Rakesh; Feng,Fangxia; Laube,Bruce Leon; Dardas,Zissis; Opalka,Susanne M.;, Ceria-based mixed-metal oxide structure, including method of making and use.
  35. Hu Zhicheng ; Heck Ronald M. ; Rabinowitz Harold N., Close coupled catalyst.
  36. Hedouin, Catherine, Composition based on zirconium oxide and oxides of cerium, lanthanum and of another rare earth, a method for preparing same and use thereof as catalyst.
  37. Kumar,Sanath V., DOC and particulate control system for diesel engines.
  38. Voss, Kenneth E.; Hallstrom, Kevin; Kakwani, Ramesh M.; Sung, Shiang, Diesel exhaust article and catalyst compositions therefor.
  39. Voss,Kenneth E.; Dettling,Joseph C.; Roth,Stanley; Kakwani,Ramesh; Lui,Yiu Kwan; Gorel,Alexander; Rice,Gary W., Diesel oxidation catalyst.
  40. Chiffey, Andrew Francis; Goodwin, John Benjamin; Leeland, James; Moreau, Francois, Diesel oxidation catalyst and exhaust system.
  41. Chiffey, Andrew Francis; Goodwin, John Benjamin; Leeland, James; Moreau, Francois; Reid, Stuart David; Swallow, Daniel, Diesel oxidation catalyst and exhaust system.
  42. Dettling, Joseph Charles; Li, Yuejin, Diesel particulate filters having ultra-thin catalyzed oxidation coatings.
  43. Li,Yuejin; Deeba,Michel; Dettling,Joseph Charles; Patchett,Joseph Allan; Roth,Stanley Allen, Emissions treatment system with NSR and SCR catalysts.
  44. Wan, Chung-Zong; Zheng, Xiaolai; Stiebels, Susanne; Wendt, Claudia; Neubauer, Torsten; Boorse, R. Samuel, Emissions treatment system with ammonia-generating and SCR catalysts.
  45. Wan, Chung-Zong; Zheng, Xiaolai; Stiebels, Susanne; Wendt, Claudia; Neubauer, Torsten; Boorse, R. Samuel, Emissions treatment system with ammonia-generating and SCR catalysts.
  46. Wan, Chung-Zong; Zheng, Xiaolai; Stiebels, Susanne; Wendt, Claudia; Neubauer, Torsten; Boorse, R. Samuel, Emissions treatment system with ammonia-generating and SCR catalysts.
  47. Wan, Chung-Zong; Zheng, Xiaolai; Stiebels, Susanne; Zabel, Claudia; Neubauer, Torsten; Boorse, R. Samuel, Emissions treatment system with ammonia-generating and SCR catalysts.
  48. Wan, Chung-Zong; Zheng, Xiaolai; Stiebels, Suzanne; Wendt, Claudia; Neubauer, Torsten; Boorse, R. Samuel, Emissions treatment system with ammonia-generating and SCR catalysts.
  49. Zhicheng Hu ; Ronald M. Heck ; Rudolf M. Smaling ; Alan R. Amundsen, Engine exhaust treatment apparatus and method of use.
  50. Hu,Zhicheng; Burk,Patrick L.; Chen,Shau Lin F.; Rabinowitz,Harold N.; Minnella,Christopher M.; Israel,Aaron N., Exhaust articles for internal combustion engines.
  51. Lindner Dieter,DEX ; Mussmann Lothar,DEX ; Van Yperen Renee,NLX ; Kreuzer Thomas,DEX ; Lox Egbert,DEX, Exhaust gas catalyst.
  52. Andersen, Paul Joseph, Exhaust gas catalyst comprising rhodium, zirconia and rare earth oxide.
  53. Watanabe, Masao; Takagi, Shigeharu; Morikawa, Akira; Hirose, Takuto, Exhaust gas catalyst, method for the production of carrier, method for the production of exhaust gas catalyst, and apparatus for treating exhaust gas.
  54. Yamamoto, Kosei; Konagai, Nobutoshi; Kimata, Fumikazu; Higuchi, Ruri, Exhaust gas purification catalyst for internal combustion.
  55. Kitamura, Ichiro; Taki, Kenichi; Hirai, Akimasa, Exhaust gas purifying catalyst.
  56. Uenishi,Mari; Tan,Isao; Tanaka,Hirohisa, Exhaust gas purifying catalyst.
  57. Ichikawa Satoshi,JPX ; Takemoto Takashi,JPX ; Shigetsu Masahiko,JPX ; Misonoo Kazuo,JPX, Exhaust gas purifying catalyst and process of producing the same.
  58. Young Daniel ; Naber Jeffrey ; Adams Neil ; Balko Edward ; Blosser Patrick ; Hratko Linda ; Koermer Gerald ; Xue Jie ; Moya Adam ; Koripella Chowdary, Exhaust gas sensor.
  59. Chen,Shau Lin Franklin; Hu,Zhicheng, Exhaust gas treatment catalyst.
  60. Chen,Shau Lin Franklin; Hu,Zhicheng, Exhaust gas treatment catalyst.
  61. 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.
  62. Sung Shiang ; Rabinowitz Harold N. ; Smaling Rudolf M., Exhaust gas treatment system.
  63. Yabuzaki, Yuji; Hirai, Akimasa; Taki, Kenichi; Mizukami, Tomohito; Matsueda, Satoshi, Exhaust gas-purifying catalyst, powdery material, and method of manufacturing exhaust gas-purifying catalyst.
  64. Bisaiji, Yuki, Exhaust purification system of internal combustion engine.
  65. Bisaiji, Yuki; Mori, Toshihiro, Exhaust purification system of internal combustion engine.
  66. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  67. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  68. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  69. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  70. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  71. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
  72. Inoue, Mikio; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
  73. Inoue, Mikio; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
  74. Inoue, Mikio; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro; Iida, Masahide, Exhaust purification system of internal combustion engine.
  75. Nishioka, Hiromasa; Yoshida, Kohei; Tsukamoto, Yoshihisa; Bisaiji, Yuki; Matsuo, Junichi; Asanuma, Takamitsu, Exhaust purification system of internal combustion engine.
  76. Tsukamoto, Yoshihisa; Nishioka, Hiromasa; Yoshida, Kohei; Bisaiji, Yuki; Matsuo, Junichi; Asanuma, Takamitsu, Exhaust purification system of internal combustion engine.
  77. Uenishi, Toru; Inoue, Mikio; Yoshida, Kohei, Exhaust purification system of internal combustion engine.
  78. Umemoto, Kazuhiro; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  79. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  80. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  81. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
  82. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio; Bisaiji, Yuki, Exhaust purification system of internal combustion engine.
  83. Watanabe, Masao; Hayashi, Koutarou; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
  84. Watanabe, Masao; Hayashi, Koutarou; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
  85. Greenwell, David Robert, Filter substrate comprising three-way catalyst.
  86. Morgan, Christopher Gough, Filter substrate comprising three-way catalyst.
  87. Blakeman, Philip Gerald; Greenwell, David Robert, Filter substrate comprising zone-coated catalyst washcoat.
  88. Dardas, Zissis; Vanderspurt, Thomas Henry; Gupta, Nikunj; Ghosh, Shubhro; She, Ying, High performance fuel processing system for fuel cell power plant.
  89. Foong,John S.; Rabinowitz,Harold N., Hydrogen sulfide-suppressing catalyst compositions.
  90. Allen Fred M. ; Blosser Patrick W. ; Heck Ronald M. ; Hoke Jeffrey B. ; Pole Terence C. ; Steger John J., Hydrophobic catalytic materials and method of forming the same.
  91. Allen, Fred M.; Blosser, Patrick W.; Heck, Ronald M.; Hoke, Jeffrey B.; Pole, Terence C.; Steger, John J., Hydrophobic catalytic materials and method of forming the same.
  92. Allen, Fred M.; Blosser, Patrick W.; Heck, Ronald M.; Hoke, Jeffrey B.; Poles, Terence C.; Steger, John J., Hydrophobic catalytic materials and method of forming the same.
  93. Deeba, Michel; Steger, John J.; Rabinowitz, Harold N.; Foong, John S., Layered catalyst composite.
  94. Hu Zhicheng (Edison NJ) Wan Chung-Zong (Somerset NJ) Lui Yiu-Kwan (Parlin NJ) Dettling Joseph C. (Howell NJ), Layered catalyst composite.
  95. Sung Shiang, Layered catalyst composite.
  96. Foong, John S.; Hu, Zhicheng, Layered exhaust treatment catalyst.
  97. Mussmann Lothar,DEX ; Lindner Dieter,DEX ; Harris Michael,DEX ; Kreuzer Thomas,DEX ; Lox Egbert,DEX, Layered noble metal-containing exhaust gas catalyst and its preparation.
  98. Hu, Zhicheng; Burk, Patrick L.; Chen, Shau-Lin F.; Rabinowitz, Harold N.; Minnella, Christopher M.; Israel, Aaron N., Manufacture of exhaust articles for internal combustion engines.
  99. Hughes Ernest Wilson, Metal foil having reduced permanent thermal expansion for use in a catalyst assembly, and a method of making the same.
  100. Kumar, Sanath V.; Deeba, Michel; Burk, Patrick L., Method and apparatus for accelerated catalyst poisoning and deactivation.
  101. Kumar, Sanath V.; Rogalo, James, Method and apparatus for accelerated catalyst poisoning and deactivation.
  102. Hoke Jeffrey B. ; Novak John R. ; Steger John J. ; Poles Terence C. ; Quick L. Michael ; Heck Ronald M. ; Hu Zhicheng ; Durilla Michael, Method and apparatus for treating the atmosphere.
  103. Poles Terence C. ; Rosenberg William G. ; Calcagni John, Method and apparatus for treating the atmosphere.
  104. Poles, Terence C.; Rosenberg, William G.; Calcagni, John, Method and apparatus for treating the atmosphere.
  105. Biberger, Maximilian A.; Lehman, Jr., Stephen Edward; Kevwitch, Robert Matthew; Yin, Qinghua; Kingsley, Jesudos J., Method and system for forming plug and play metal catalysts.
  106. Gordon James J. Bartley ; Magdi K. Khair, Method for bypassing sulfur dioxide around an aftertreatment device in an exhaust gas aftertreatment system.
  107. Rosynsky, Victor; Blamble, Kenneth W.; Bibbee, Brent C.; Cornelius, Jerry D.; Quigley, Ralph A.; Gramiccioni, Gary A.; Funabiki, Masaki; Kawauchi, Tunehisa; Takahashi, Tomoya, Method for catalyst coating of a substrate.
  108. Rosynsky Victor ; Min Douglas ; Grabenstetter Paul, Method for coating a substrate.
  109. Chen, Laiyuan; Weissman, Jeffrey G., Method for partial oxidation of hydrocarbons, catalyst member therefor and method of manufacture.
  110. Hu Zhicheng ; Heck Ronald M. ; Rabinowitz Harold N., Method for using a close coupled catalyst.
  111. Dettling,Joseph C.; Rosynsky,Victor; Wan,Chung Zong, Method of manufacturing monolithic catalysts.
  112. Adelmann, Katja; Jeske, Gerald; Domesle, Rainer; Soeger, Nicola; Seyler, Michael; Schuler, Anke; Pauly, Thomas R.; Southward, Barry W. L., Mixed oxide materials for the selective catalytic reduction of nitrogen oxides in exhaust gases.
  113. Golden, Stephen J., Mixed-phase ceramic oxide three-way catalyst formulations and methods for preparing the catalysts.
  114. Balko Edward N., Multi-channel pellistor type emission sensor.
  115. Friedman Semyon D. ; Sherwin Martin B. ; Brezny Rasto ; Francis Poovatholil F., Multi-layer non-identical catalyst on metal substrate by electrophoretic deposition.
  116. Friedman Semyon D. ; Sherwin Martin B. ; Brezny Rasto ; Francis Poovatholil F., Multi-layer non-identical catalyst on metal substrate by electrophoretic deposition.
  117. Kumar, Sanath V.; Rabinowitz, Harold N.; Steger, John J., Multi-zone catalytic converter.
  118. Kumar,Sanath V.; Rabinowitz,Harold N., Multi-zoned catalyst and trap.
  119. Chen, Shau-Lin F.; Wassermann, Knut; Siemund, Stephan; Luo, Tian; Neubauer, Torsten; Sakakibara, Jin; Rabinowitz, Harold, Multilayered catalyst compositions.
  120. Deeba, Michel; Luo, Tian; Ramos, Josephine, Palladium-supported catalyst composites.
  121. Shimada, Maki; Ito, Junji; Miyamura, Toshiharu; Hanaki, Yasunari; Chida, Shigeru; Akaishi, Shinichi, Particulate matter (PM) oxidizing catalyst.
  122. Chen, Shau-Lin Franklin; Wassermann, Knut; Sakakibara, Jin, Phosgard, a new way to improve poison resistance in three-way catalyst applications.
  123. Blakeman, Philip Gerald; Greenwell, David Robert, Positive ignition engine and exhaust system comprising catalysed zone-coated filter substrate.
  124. Bortun I. Anatoly ; John Gerard Nunan, Preparation of multi-component Ce, Zr, Mox high oxygen-ion-conduct/oxygen-storage-capacity materials.
  125. Punke, Alfred Helmut; Mueller, Torsten Wolfgang; Deeba, Michel; Voss, Kenneth Edwin; Steger, John Joseph; Lui, Yiu Kwan, Pressure-balanced, catalyzed soot filter.
  126. Durand Daniel,FRX ; Mabilon Gil,FRX ; Guibard Isabelle,FRX, Process for preparing a catalyst suitable for the treatment of exhaust gases from internal combustion engines.
  127. Patchett Joseph A. ; Speronello Barry K. ; Nugent John M., Process for recovering catalysts supports.
  128. Galligan, Michael P.; Tran, Pascaline H.; Alive, Keshavaraja; Liu, Ye, Small engine layered catalyst article and method of making.
  129. Galligan, Michael P.; Liu, Xinsheng; Tran, Pascaline H.; Kim, Young Gin; Liu, Ye, Small engine palladium catalyst article and method of making.
  130. Hoke, Jeffrey B.; Allen, Fred M.; Blosser, Patrick W.; Hu, Zhicheng; Heck, Ronald M., Stable slurries of catalytically active materials.
  131. Andersen Paul J. ; Ballinger Todd H. ; Bennett Christopher J., Thermally durable low H.sub.2 S three-way catalysts.
  132. Schoenhaber, Jan; Despres, Joel; Richter, Joerg-Michael; Roesch, Martin, Three-way catalytic converter.
  133. Andersen, Paul Joseph; Bennett, Christopher John; Cooper, Barry John; Shady, Phillip, Three-way conversion catalysts and methods for the preparation therefor.
  134. Hoke,Jeffrey B.; Allen,Fred M.; Blosser,Patrick W.; Hu,Zhicheng; Heck,Ronald M., Vehicle having atmosphere pollutant treating surface.
  135. Cavataio, Giovanni; Jen, Hungwen; Hubbard, Carolyn Parks; Shane, Michael Daniel, Zoned catalyst system for reducing N2O emissions.
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