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Catalysts for reforming hydrocarbon feedstocks 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-003/38
출원번호 US-0292002 (1988-12-30)
우선권정보 GB-0021792 (1986-09-10); GB-0004947 (1987-03-03)
발명자 / 주소
  • Twigg Martyn V. (Yarm GB2) Sengelow William M. (Billingham GB2)
출원인 / 주소
  • Imperial Chemical Industries PLC (London GB2 03)
인용정보 피인용 횟수 : 34  인용 특허 : 7

초록

A catalyst, or a precursor thereto, comprises, as the active material or as a support therefor, a ceramic foam having a network of irregular passages extending therethrough, said passages having an average minimum dimension in the range 20 to 300 m

대표청구항

A steam reforming process wherein a hydrocarbon feedstock is reacted with steam and/or carbon dioxide in the presence of a catalyst comprising nickel and/or cobalt supported on shaped pieces of a silica-free ceramic foam having a network of irregular passages extending therethrough, said passages ha

이 특허에 인용된 특허 (7)

  1. Lord Leslie W. (Stockton-on-Tees GB2) Kendall Kevin (Runcorn Cheshire GB2) Williams David T. (Yarm GB2) Bateson John H. (Stockton-on-Tees GB2), Catalyst and catalytic process.
  2. Dale Robert W. (Belfast GB5) Rooney John J. (Belfast GB5), Catalysts.
  3. Dore James E. (Ballwin MO) Yarwood John C. (Madison CT) Preuss Robert K. (Middletown CT), Ceramic foam and method of preparation.
  4. Narumiya Tsuneaki (Yokohama JPX), Cordierite, silica, alumina porous ceramic body.
  5. Narumiya Tsuneaki (Yokohama JPX) Izuhara Seiji (Aichi JPX), Device for purification of exhaust gas.
  6. Bowman Robert G. (Midland MI), Method of preparing supported catalysts.
  7. Narumiya, Tsuneaki, Porous ceramic article.

이 특허를 인용한 특허 (34)

  1. Sanger Robert J. ; Towler Gavin P. ; Doshi Kishore J. ; Vanden Bussche Kurt M. ; Senetar John J., Apparatus for providing a pure hydrogen stream for use with fuel cells.
  2. Garg,Diwakar; Nataraj,Shankar; Fogash,Kevin Boyle; O'Leary,James Richard; Licht,William Robert; Mehta,Sanjay; Genkin,Eugene S., Catalyst and process for improving the adiabatic steam-reforming of natural gas.
  3. de Lasa, Hugo Ignacio; Ei Solh, Tarek; Jarosch, Kai, Catalyst for hydrocarbon reforming reaction.
  4. Garg, Diwakar; Nataraj, Shankar; Fogash, Kevin Boyle; O'Leary, James Richard; Licht, William Robert; Mehta, Sanjay; Genkin, Eugene S., Catalyst for improving the adiabatic steam reforming of natural gas.
  5. Fuglerud, Terje; Skaugset, Per Torbj.o slashed.rn, Catalyst for the synthesis of ammonia from hydrogen and nitrogen.
  6. Tonkovich,Anna Lee Y.; Wang,Yong; Gao,Yufei, Catalyst, method of making, and reactions using the catalyst.
  7. Yokoyama Chikafumi,JPX ; Bharadwaj Sameer S. ; Schmidt Lanny D., Catalytic oxidative dehydrogenation process and catalyst.
  8. Yokoyama Chikafumi,JPX ; Bharadwaj Sameer S. ; Schmidt Lanny D., Catalytic oxidative dehydrogenation process and catalyst.
  9. Yokoyama, Chikafumi; Bharadwaj, Sameer S.; Schmidt, Lanny D., Catalytic oxidative dehydrogenation process and catalyst.
  10. Yokoyama, Chikafumi; Bharadwaj, Sameer S.; Schmidt, Lanny D., Catalytic oxidative dehydrogenation process and catalyst.
  11. Schmidt, Lanny D.; Krummenacher, Jakob J.; West, Kevin N., Catalytic partial oxidation of hydrocarbons.
  12. Schmidt,Lanny D.; Krummenacher,Jakob J.; West,Kevin N., Catalytic partial oxidation of hydrocarbons.
  13. Wassilefky,Gerda, Comfort pillow.
  14. Wassilefsky,Gerda, Comfort pillow.
  15. Schmidt Lanny D. ; Witt Paul M., Control of H2 and CO produced in partial oxidation process.
  16. Towler Gavin P. ; Doshi Kishore J. ; Vanden Bussche Kurt M. ; Senetar John J., Control system for providing hydrogen for use with fuel cells.
  17. Bauer, Lorenz J.; McGehee, James F., Hydrocarbon conversion system, and a process and catalyst composition relating thereto.
  18. Burlingame, Robert; Czuppon, Thomas; Hackemesser, Larry G., Low pressure drop reforming exchanger.
  19. Akarapu, Ravindra Kumar; Bruins, Derik Alan; George, Jacob; Halder, Amit; Milia, Charlotte Diane; Olmstead, Kaitlin Smith, Method and system for crack-free drying of high strength skin on a porous ceramic body.
  20. Clawson Lawrence G. ; Mitchell William L. ; Bentley Jeffrey M. ; Thijssen Johannes H. J., Method for converting hydrocarbon fuel into hydrogen gas and carbon dioxide.
  21. Yoon, Kyung-Byung; Lee, Yun-Jo; Park, Yong-Soo; Lee, Jin-Seok, Method of the preparation of macroporous foam comprising zeolite or zeotype material.
  22. Leifermann, Bente; Thrane, Trine; Maarbjerg, Kirsten; Mikkelsen, Torben, Multi-component pillow and method of manufacturing and assembling same.
  23. Leifermann, Bente; Thrane, Trine; Mikkelsen, Torben, Pillow and method of manufacturing a pillow.
  24. O'Rear, Dennis J., Process for conversion of LPG and CH4 to syngas and higher valued products.
  25. Lee Anthony L. (Glen Ellyn IL) Meyer Howard S. (Hoffman Estates IL) Hill Vern L. (Niles IL), Process for hydroforming hydrocarbon liquids.
  26. Sterzel Hans-Josef,DEX ; Hesse Michael,DEX ; Kleinke Andreas,DEX, Process for producing open-celled, inorganic sintered foam products.
  27. Okado, Hideo; Wakatsuki, Toshiya; Inaba, Kiyoshi; Hirano, Hitomi, Process for producing synthetic gas employing catalyst for reforming.
  28. Towler Gavin P. ; Doshi Kishore J. ; Vanden Bussche Kurt M. ; Senetar John J., Process for providing a pure hydrogen stream for use with fuel cells.
  29. Deluga,Gregg A.; Schmidt,Lanny D., Production of hydrogen from alcohols.
  30. Schmidt, Lanny D.; Subramanian, Ramanathan, Production of olefins having a functional group.
  31. Hassan, Abbas; Hassan, Aziz; Anthony, Rayford G.; Borsinger, Gregory G., Reactor and catalyst for converting natural gas to organic compounds.
  32. Mikkelsen, Tom D.; Mitchell, Kenneth E., Reticulated material body support and method.
  33. Mikkelsen,Tom D.; Mitchell,Kenneth E., Reticulated material body support and method.
  34. Zhou, Xiangyang, Self sustained electrochemical promotion catalysts.
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