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Catalyst for purifying exhaust gases and method for manufacturing same 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-021/04
  • B01J-021/06
  • B01J-023/58
  • B01J-023/64
출원번호 US-0242176 (1981-03-10)
우선권정보 JP-0031186 (1980-03-11); JP-0031187 (1980-03-11); JP-0102155 (1980-07-24)
발명자 / 주소
  • Nishino Atsushi (Neyagawa JPX) Kimura Kunio (Hirakata JPX) Sonetaka Kazunori (Hirakata JPX) Takeuchi Yasuhiro (Hirakata JPX)
출원인 / 주소
  • Matsushita Electric Industrial Company, Limited (Osaka JPX 03)
인용정보 피인용 횟수 : 32  인용 특허 : 2

초록 ▼

A catalyst for purifying an exhaust gas comprising a carrier substantially composed of calcium aluminate and titanium oxide. The carrier is deposited with a platinum group metal or a metal oxide capable of oxidizing reductive gases into innoxious ones. The titanium oxide is applied on the surface of

대표청구항 ▼

A catalyst for purifying an exhaust gas which comprises a carrier substantially composed of calcium aluminate and 5 to 90 wt% of titanium oxide based on the amount of carrier, and a catalytic component of a platinum group metal, or a metal oxide capable of oxidizing reductive gases into innoxious on

이 특허에 인용된 특허 (2)

  1. Nishino Atsushi (Neyagawa JA) Sonetaka Kazunori (Neyagawa JA) Kimura Kunio (Neyagawa JA), Catalyst for use in treating gas.
    상세보기
  2. Sonetaka Kazunori (Hirakata JPX) Nishino Atsushi (Neyagawa JPX) Kimura Kunio (Hirakata JPX), Supported catalyst for purifying gas and method of manufacturing the same.
    상세보기

이 특허를 인용한 특허 (32)

  1. Fukunaga, Tetsuya; Takatsu, Kozo; Shibata, Masatoshi; Hachiya, Satoshi; Endo, Hiroyuki, Carbon monoxide oxidation catalyst, and method for production of hydrogen-containing gas.
    상세보기
  2. Huber-Dirr, Sylvia; Hesse, Michael; Haunert, Andrea; Junicke, Henrik, Catalyst and process for hydrogenating carbonyl compounds.
    상세보기
  3. Kato, Akira; Kamo, Tomoichi; Uno, Shigeo; Kawagoshi, Hiroshi; Yamashita, Hisao; Matsuda, Shinpei, Catalyst for catalytic combustion.
    상세보기
  4. Hasegawa, Yoriko; Kimura, Mareo; Takahashi, Naoki; Suzuki, Hiromasa; Tanizawa, Riemi; Sobue, Kazuaki, Catalyst for purifying exhaust gas, process for producing the same, and method for purifying exhaust gas.
    상세보기
  5. Cutler, Willard A.; Day, J. Paul; Lakhwani, Shahid G.; Ogunwumi, Steven B., Catalyst for purifying exhaust gases.
    상세보기
  6. Suzuki Hiromasa,JPX ; Miyoshi Naoto,JPX, Catalyst for purifying exhaust gases.
    상세보기
  7. Kolts John W. (Ochelata OK), Catalyst for the oxidation of carbon monoxide.
    상세보기
  8. Schneider Michael (Ottobrunn-Riemerling DEX) Kochloefl Karel (Moosburg DEX) Bock Ortwin (Landshut DEX), Catalyst for the production of synthesis gas or hydrogen and process for the production of the catalyst.
    상세보기
  9. Lee Byong G. (Tokyo JPX) Song Ju M. (Tokyo JPX) Kim Chi S. (Tokyo JPX), Catalyst for treatment and cleaning of exhaust fumes.
    상세보기
  10. Kolts John H. (Ochelata OK) Brown Scott H. (Bartlesville OK) Tooley Patricia A. (Bartlesville OK), Catalysts for oxidation of carbon monoxide.
    상세보기
  11. Kolts John H. (Ochelata OK) Tooley Patricia A. (Camden TN) Brown Scott H. (Bartlesville OK) Tooley Patricia A. (Camden TN), Catalytic process for oxidation of carbon monoxide.
    상세보기
  12. Elliott David J. (Bartlesville OK), Cement-containing catalyst composition and process for its preparation.
    상세보기
  13. Elliott David J. (Bartlesville OK) Tooley Patricia A. (Camden TN), Cement-containing catalyst composition and process for its preparation.
    상세보기
  14. Heidenreich, Steffen; Roessler, Max-Eckhard; Walch, Astrid; Gutmann, Manfred; Chudzinski, Sven, Ceramic filter element.
    상세보기
  15. Obayashi, Yoshiaki; Onishi, Toshiyuki; Iida, Kozo, Discharge gas treatment catalyst.
    상세보기
  16. Beall, Douglas M.; Lakhwani, Shahid G., Fabrication of low thermal expansion calcium aluminate articles.
    상세보기
  17. Heidenreich, Steffen, Filter element.
    상세보기
  18. Onal Isik (Arlington Heights IL), Lead-tolerant catalyst for treating exhaust gas in the presence of SO2.
    상세보기
  19. Suzuki Hiromasa,JPX ; Miyoshi Naoto,JPX, Method for purifying exhaust gases with two layer catalyst in oxygen-rich atmosphere.
    상세보기
  20. Grigorova Bojidara,ZAX ; Palazov Atanas,ZAX ; Mellor John,ZAX ; Tumilty James Anthony Jude,ZAX ; Gafin Anthony Harold,ZAX, Oxidation catalyst comprising gold and method of oxidation.
    상세보기
  21. Kolts John H. (Ochelata OK), Oxidation of carbon monoxide and catalyst composition therefor.
    상세보기
  22. Murasawa Sadao,JPX ; Murakami Hajime,JPX ; Fukui Yasuro,JPX ; Watanabe Mitsuru,JPX ; Fujishima Akira,JPX ; Hashimoto Kazuhito,JPX, Photocatalyst composite and process for producing the same.
    상세보기
  23. Sadao Murasawa JP; Hajime Murakami JP; Yasuro Fukui JP; Mitsuru Watanabe JP; Akira Fujishima JP; Kazuhito Hashimoto JP, Photocatalyst composite and process for producing the same.
    상세보기
  24. Nakano,Katsuyuki; Higashi,Eiko; Nanri,Masanori, Photocatalyst producing method, photocatalyst, and gas purifier.
    상세보기
  25. Tooley Patricia A. (Bartlesville OK) Kolts John H. (Ochelata OK), Preparation of catalyst for oxidation of carbon monoxide.
    상세보기
  26. Fridez Jean-Daniel (Wohlenschwil CHX) Gerharz Gabriele (Untersiggenthal CHX), Process for applying a catalyst layer composed of noble metals and/or noble-metal compounds to a support made of ceramic.
    상세보기
  27. 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.
    상세보기
  28. Chattha Mohinder S. (Northville MI) Watkins William L. H. (Toledo OH) Gandhi Haren S. (Farmington Hills MI), Three-way catalyst for automotive emission control and method of making the catalyst.
    상세보기
  29. Chattha Mohinder S. (Northville MI) Watkins William L. H. (Toledo OH) Gandhi Haren S. (Farmington Hills MI), Three-way catalyst for automotive emission control and method of making the catalyst.
    상세보기
  30. Schumacher Ignatius (Ballwin MO), Vapor phase nitration catalysts.
    상세보기
  31. Schumacher Ignatius (Ballwin MO), Vapor phase nitration of aromatic compounds.
    상세보기
  32. Schumacher Ignatius (Ballwin MO), Vapor phase nitration of aromatic compounds.
    상세보기

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