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[미국특허] Method for purifying exhaust gas from a diesel engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/94
출원번호 US-0185159 (1994-01-24)
우선권정보 JP-0025821 (1989-02-06)
발명자 / 주소
  • Horiuchi Makoto (Himeji JPX) Miyake Noboru (Hyogo JPX) Kushihara Toshimasa (Himeji JPX) Saito Koichi (Himeji JPX)
출원인 / 주소
  • Nippon Shokubai Kagaku Kogyo Co., Ltd. (Osaka JPX 03)
인용정보 피인용 횟수 : 12  인용 특허 : 26

초록 ▼

A method for purifying exhaust gases from a diesel engine is provided. The method utilizes a flow through type honeycomb catalyst having parallel through-cells and (1) a cross-sectional area at the inlet part of an exhaust gas cut by a face vertical to the direction of the through-cells of 10 to 100

대표청구항 ▼

A method for treating exhaust gases from a diesel engine, said gases comprising, at 200°C. or less, 100 mg or less of fine particulate substances per m3 of exhaust gas, and said fine particulate substances comprising at least 20% by weight of soluble organic fraction, to reduce the amount of soluble

이 특허에 인용된 특허 (26) 인용/피인용 타임라인 분석

  1. Horiuchi Makoto (Himeji JPX) Saito Koichi (Himeji JPX), Catalyst for purification of exhaust gas from diesel engine.
    상세보기
  2. Domesle Rainer (Alzenau-Kaelberau DEX) Engler Bernd (Hanau DEX) Koberstein Edgar (Alzenau DEX) Voelker Herbert (Zeiskam DEX), Catalyst for purification of exhaust gases of diesel engines and method of use.
    상세보기
  3. Ozawa Masakuni (Aichi JPX) Kimura Mareo (Aichi JPX) Isogai Akio (Aichi JPX), Catalyst for purifing exhaust gases.
    상세보기
  4. Saito Koichi (Osaka JPX) Ueda Kenji (Osaka JPX) Ikeda Yasuo (Himeji JPX) Ono Tetsuji (Amagasaki JPX), Catalyst for purifying diesel engine exhaust gases.
    상세보기
  5. Fujitani Yoshiyasu (Nagoya JPX) Muraki Hideaki (Nagoya JPX) Kondoh Shiroh (Aichi JPX) Yokota Kouji (Nagoya JPX), Catalyst for purifying exhaust gases and carrier for the catalyst.
    상세보기
  6. Horiuchi, Makoto, Catalyst for purifying exhaust gases of diesel engine.
    상세보기
  7. Blanchard Gilbert (Le Plessis Belleville FRX) Garreau Francois (Paris FRX) Prigent Michel (Rueil Malmaison FRX) Dozieres Richard (Beynes FRX), Catalyst for the conversion of vehicular exhaust gases and process for preparing the catalyst.
    상세보기
  8. Jorgensen Norman (Reading GBX) Davies Michael J. (Wallingford GBX) Cairns James A. (Dundee GB6) Deards Paul G. (Reading GBX), Catalyst for the oxidation of carbonaceous particulates and method of making the catalyst.
    상세보기
  9. Matsumoto Shinichi (Aichi JPX) Miyoshi Naoto (Nagoya JPX) Sato Masayasu (Osaka JPX), Catalyst for the purification of exhaust gases.
    상세보기
  10. Acres Gary J. K. (London GB2) Cooper Barry J. (London GB2) Harrison Brian (London GB2), Catalysts.
    상세보기
  11. Goldsmith Robert L. (Belmont MA) Bishop Bruce A. (Cambridge MA), Catalytic filtration device and method.
    상세보기
  12. Soejima Shigeo (Nagoya JPX) Yamamoto Noboru (Nagoya JPX), Ceramic honeycomb composite structure, catalyst supported thereby and method of producing the same.
    상세보기
  13. Mizutani Isao (Nagoya JPX) Hijikata Toshihiko (Nagoya JPX) Harada Takashi (Nagoya JPX), Ceramic honeycomb structural bodies and method of producing the same.
    상세보기
  14. Okumura Kazunari (Kariya JPX) Yamamoto Shinichi (Takahama JPX) Suzuki Zituo (Aichi JPX), Ceramic honeycomb structure.
    상세보기
  15. Koschlig Hans-Joachim (Bochum DEX) Hartmann Walter (Bochum DEX) Heumller Martin (Bochum DEX) Kunkel Willi (Bochum DEX), Ceramic honeycombed elongated catalyst carrier and method for production of same.
    상세보기
  16. Yamada Chikara (Higashimurayama JPX) Watabe Yoji (Hachioji JPX) Irako ; deceased Koichi (late of Higashimurayama JPX by Sanae Irako ; legal heir) Murakamai Yuichi (Nagoya JPX), Exhaust gas purifying catalyst.
    상세보기
  17. Gasper Bertram (Troisdorf-Spich DEX) Neuschaffer Karlheinz (Leichlingen DEX) Spielau Paul (Troisdorf-Eschmar DEX), High-temperature resistant molded catalysts and process for their production.
    상세보기
  18. Gulati Suresh T. (Elmira NY), Honeycomb structure with high thermal shock resistance.
    상세보기
  19. Domesle Rainer (Wingertstr. 202 6457 Maintal DEX) Engler Bernd (Vosswaldstr. 3 6450 Hanau 9 DEX) Koberstein Edgar (Wolfskernstr. 8 8755 Alzenau DEX) Vlker Herbert (Bogenstr. 43 6450 Hanau 11 DEX), Method for the purification of exhaust gas from diesel motors.
    상세보기
  20. Domesle Rainer (Alzenau-Kaelberau DEX) Engler Bernd (Hanau DEX) Koberstein Edgar (Alzenau DEX) Voelker Herbert (Zeiskam DEX), Method for using a catalyst to purify exhaust gases from a diesel engine.
    상세보기
  21. Weible Glen P. (Davison MI) Beckmeyer Richard F. (Clarkston MI), Method of making a washcoat mixture and catalyst for treatment of diesel exhaust.
    상세보기
  22. Fujita Tadashi (Nagoya JPX) Soejima Shigeo (Nagoya JPX), Method of removing nitrogen oxides from waste gas by selective contact reduction.
    상세보기
  23. Dettling Joseph C. (Jackson NJ) Mooney John J. (Wyckoff NJ) Skomoroski Robert M. (Paterson NJ) Hindin Saul G. (Mendham NJ), Monolithic catalyst member and support therefor.
    상세보기
  24. Cyron Theodor (Bergisch-Gladbach DEX) Maus Wolfgang (Bergisch-Gladbach DEX), Mounting for a metallic exhaust gas catalyst carrier body and method for manufacturing the same.
    상세보기
  25. Leyrer Juergen (Alzenau DEX) Lox Egbert (Hanau DEX) Engler Bernd (Hanau DEX) Domesle Rainer (Alzenau DEX), Oxidative diesel control catalyst.
    상세보기
  26. Cornelison Richard C. (Hiram OH) Retallick William B. (West Chester PA), Process for making metal substrate catalytic converter cores.
    상세보기

이 특허를 인용한 특허 (12) 인용/피인용 타임라인 분석

  1. Ren, Shouxian; Brown, David B.; Luckham, Michael Christopher, Ash filter, exhaust gas treatment system incorporating the same and method of using the same.
    상세보기
  2. Xu,Li; Huang,Yinyan; Cullen,Gregory; Dang,Zhongyuan; Bar Ilan,Amiram, Catalyst for purifying diesel engine exhaust emissions.
    상세보기
  3. Terada Kazuhide,JPX ; Ogawa Ken,JPX ; Narishige Takeshi,JPX ; Sugiyama Tomomi,JPX ; Satou Naohiro,JPX, Composite catalyst for purification of exhaust gas.
    상세보기
  4. Hori,Asuka; Narita,Keiichi; Sato,Yasunori; Tanaka,Hirohisa; Takahashi,Ichiro; Kajita,Nobuhiko, Exhaust gas-purifying catalyst.
    상세보기
  5. Ohno, Kazushige; Kunieda, Masafumi; Ogyu, Kazutake, Honeycomb structure, honeycomb structure aggregate, and honeycomb structure catalyst.
    상세보기
  6. Oshimi, Yukio, Honeycomb structured body and exhaust gas purifying device.
    상세보기
  7. Kim, Chang H.; Wiebenga, Michelle H., Method and apparatus for preparing a catalyst.
    상세보기
  8. Dang, Zhongyuan; Singh, Nirmal; Morrill, Martin; Cullen, Greg, Oxidation catalyst and method for destruction of CO, VOC and halogenated VOC.
    상세보기
  9. Dang,Zhongyuan; Huang,Yinyan; Bar Ilan,Amiram, Oxidation catalyst on a substrate utilized for the purification of exhaust gases.
    상세보기
  10. Roy, Jean; Panora, Robert; Ott, Daniel; Wallace, David, Poison-resistant catalyst and systems containing same.
    상세보기
  11. 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
  12. Day J. Paul, Rectangular-channel catalytic converters.
    상세보기

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