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Catalyst and method of preparation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-023/58
  • B01J-023/52
  • B01D-053/94
  • B01J-037/03
  • B01J-037/16
  • B22F-009/24
  • C22C-005/00
  • B01J-023/44
  • B01J-023/46
  • B01J-035/00
출원번호 US-0002971 (2012-03-05)
등록번호 US-9616409 (2017-04-11)
우선권정보 GB-1110850.3 (2011-06-27)
국제출원번호 PCT/GB2012/050490 (2012-03-05)
§371/§102 date 20131022 (20131022)
국제공개번호 WO2012/120292 (2012-09-13)
발명자 / 주소
  • David, Bergeal
  • Chiffey, Andrew Francis
  • Johnston, Peter
  • Moreau, Francois
  • Phillips, Paul Richard
출원인 / 주소
  • Johnson Matthey Public Limited Company
대리인 / 주소
    Mangels, Gary D.
인용정보 피인용 횟수 : 0  인용 특허 : 27

초록

A method of making a supported catalytic species comprising an alloy of at least two metals, comprises the steps of: (i) combining a particulate support material, a solution of a first metal compound, a solution of a second metal compound, and a solution of an alkaline precipitating agent to form a

대표청구항

1. A method of preparing a catalysed substrate, the method comprising the steps of: (i) preparing a first supported catalytic species comprising an alloy of at least two metals by a deposition-precipitation method comprising the steps of: (a) combining a particulate support material, a solution of a

이 특허에 인용된 특허 (27)

  1. White James F. (Hudson OH) Slawski Barbara (Parma OH) White Geoffrey (Shaker Heights OH), Catalyst and process for using same for the preparation of unsaturated carboxylic acid esters.
  2. Bartley William J. (Charleston WV) Jobson Simon (Hull WV GB2) Harkreader Gordon G. (Charleston WV) Kitson Melanie (Buckinghamshire OH GB2) Lemanski Mike (Cleveland OH), Catalysts and processes for the manufacture of vinyl acetate.
  3. Bartley William J. (Charleston WV), Catalysts for alkenyl alkanoate production.
  4. Krause Helmfried,DEX ; Lansink Rotgerink Hermanus,DEX ; Tacke Thomas,DEX ; Panster Peter,DEX ; Burmeister Roland,DEX, Compacts based on pyrogenically produced silicon dioxide.
  5. Deeba Michel ; Lui Yiu Kwan ; Dettling Joseph C., Four-way diesel exhaust catalyst and method of use.
  6. Yasumoto Eiichi (Katano JPX) Hatoh Kazuhito (Daitou JPX) Gamou Takaharu (Fujiidera JPX), Fuel cell device equipped with catalyst material for removing carbon monoxide and method for removing carbon monoxide.
  7. Wang Tao (Corpus Christi TX) Broussard Jerry A. (Corpus Christi TX), Heterogeneous bimetallic palladium-gold catalyst for vinyl acetate production.
  8. Alla Konstantin Khanmamedova, Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate.
  9. Rao V. N. Mallikarjuna (Wilmington DE), Hydrodehalogenation catalysts and their preparation and use.
  10. Logothetis Eleftherios M. (Birmingham MI) Soltis Richard E. (Redford MI), Method of making a catalytic metal oxide selective for the conversion of a gas and a coating system for the selective ox.
  11. Nakamura ; Michihiro ; Fujiwara ; Yuzuru ; Yasui ; Teruo, Method of producing vinyl acetate.
  12. Krause, Helmfried; Lansink Rotgerink, Hermanus; Feuer, Oliver; Tacke, Thomas; Panster, Peter, Moldings based on pyrogenic silicon dioxide.
  13. Yuuichi Satoh JP; Jun Tatsumi JP; Toshiya Iida JP; Toshio Hayashi JP, Oxidation catalyst.
  14. Hao, Xianghong, Palladium-gold catalyst synthesis.
  15. Mathe Tibor (all of ; Budapest HUX) Tungler Antal (all of ; Budapest HUX) Petro Jozsef (all of ; Budapest HUX), Process for the preparation of supported metal catalysts.
  16. Gulliver David J. (Banstead GB2) Kitchen Simon J. (Doncaster GB2), Process for the preparation of vinyl acetate.
  17. Lemanski Michael F. (Chester NY) Paparizos Christos (Willowick OH) Blum Patricia R. (Macedonia OH) Cirjak Larry M. (Burton OH) Pepera Marc A. (Northfield OH), Process for the preparation of vinyl acetate catalyst.
  18. Paparizos Christos (Willowick OH) Suresh Dev D. (Hudson OH) Lemanski Michael F. (Chester NY), Process for the preparation of vinyl acetate catalyst.
  19. Lckoff Udo (Hattersheim DEX) Paucksch Heinrich (Berg DEX) Luft Gerhard (Mhltal-Traisa DEX), Process for the production of H2O2 from the elements.
  20. Gary Daniel (Versailles FRX), Process for the removal of an impurity contained in a composite gas.
  21. Nagamura, Yusei; Satoh, Yuuichi; Tatsumi, Jun; Yamamura, Kunihiro, Producing method of alcohols such as cyclohexanedimethanol.
  22. Knights, Shanna D.; Wilkinson, David P.; Campbell, Stephen A.; Taylor, Jared L.; Gascoyne, John M.; Ralph, Thomas R., Solid polymer fuel cell with improved voltage reversal tolerance.
  23. Boitiaux Jean-Paul (Paris FRX) Cosyns Jean (Maule FRX), Supported palladium-gold catalyst, and its manufacture.
  24. Boitiaux Jean-Paul (Paris FRX) Oosyns Jean (Maule FRX), Supported palladium-gold catalyst, its manufacture and use in reactions for the selective hydrogenation of diolefinic an.
  25. Bissot Thomas Charles (Newark DE), Surface impregnated catalyst.
  26. Nicolau Ioan (Corpus Christi TX) Colling Philip M. (Corpus Christi TX) Johnson Leland R. (Corpus Christi TX), Vinyl acetate catalyst preparation method.
  27. Wang Tao, Vinyl acetate catalyst prepared with potassium aurate and comprising metallic palladium and gold on a carrier precoated with copper.

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