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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Foam catalysts, method of manufacture and method of using

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-029/04   
미국특허분류(USC) 502/60
출원번호 US-0090341 (1987-08-28)
우선권정보 GB-0021792 (1986-09-10); GB-0004947 (1987-03-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 42  인용 특허 : 4
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-3. The foam may be made by forming a negative replica of an open cell plastics foam by impregnation of the latter with a dispersion of the ceramic material, followed by drying and calcining the impregnated foam to remove the plastics material and to cause the ceramic material to sinter. For a steam reforming c...

대표
청구항

A catalyst containing a catalytically active material, or a precursor to such a catalyst containing a material convertible to catalytically active material, wherein said catalytically active material, or said material convertible thereto, comprises, or is supported on, a ceramic foam having a network of irregular passages extending therethrough, said passages having an average minimum dimension in the range of 20 to 300 m40 to 85% and an apparent density of at least 1 g.cm-3.

이 특허에 인용된 특허 (4)

  1. Dore James E. (Ballwin MO) Yarwood John C. (Madison CT) Preuss Robert K. (Middletown CT). Ceramic foam and method of preparation. USP1977054024212.
  2. Narumiya Tsuneaki (Yokohama JPX). Cordierite, silica, alumina porous ceramic body. USP1981034257810.
  3. Narumiya Tsuneaki (Yokohama JPX) Izuhara Seiji (Aichi JPX). Device for purification of exhaust gas. USP1981124308233.
  4. Narumiya, Tsuneaki. Porous ceramic article. USP1985124560478.

이 특허를 인용한 특허 피인용횟수: 42

  1. Poulet Olivier,FRX ; Bourgogne Michel,FRX ; Moldan Philippe,FRX. Aqueous solution for the impregnation of catalytic supports, catalysts prepared from this solution, and application for. USP1999045891821.
  2. Miles, Anthony William; Turner, Irene Gladys; Gittings, Jonathan Paul. Bone substitute material. USP2012018101268.
  3. Rossin, Joseph A.. Catalyst composition and method of controlling PFC and HFC emissions. USP2004016676913.
  4. Burgfels Gtz (Bad Feilnbach DEX) Kochloefl Karl (Brckmuhl-Heufeld DEX). Catalyst for the steam reforming of hydrocarbons. USP1990034906603.
  5. Moore, John H.. Catalyst formulation comprising ceramic foam material. USP2005056890878.
  6. Lanny D. Schmidt ; Marylin Huff. Catalytic oxidative dehydrogenation process. USP2002096452061.
  7. Yokoyama Chikafumi,JPX ; Bharadwaj Sameer S. ; Schmidt Lanny D.. Catalytic oxidative dehydrogenation process and catalyst. USP2000066072097.
  8. Yokoyama Chikafumi,JPX ; Bharadwaj Sameer S. ; Schmidt Lanny D.. Catalytic oxidative dehydrogenation process and catalyst. USP1999055905180.
  9. Yokoyama, Chikafumi; Bharadwaj, Sameer S.; Schmidt, Lanny D.. Catalytic oxidative dehydrogenation process and catalyst. USP2003046548447.
  10. Yokoyama, Chikafumi; Bharadwaj, Sameer S.; Schmidt, Lanny D.. Catalytic oxidative dehydrogenation process and catalyst. USP2005016846773.
  11. Schmidt, Lanny D.; Krummenacher, Jakob J.; West, Kevin N.. Catalytic partial oxidation of hydrocarbons. USP2009057534372.
  12. Schmidt,Lanny D.; Krummenacher,Jakob J.; West,Kevin N.. Catalytic partial oxidation of hydrocarbons. USP2007087262334.
  13. Joseph A. Rossin ; Scott M. Maurer. Catalytic process for the decomposition of perfluoroalkanes. USP2002076426443.
  14. Rossin, Joseph A.; Feaver, William B.. Catalytic processes for the reduction of perfluorinated compounds and hydrofluorocarbons. USP2004016673326.
  15. Wassilefky,Gerda. Comfort pillow. USP2006057051389.
  16. Wassilefsky,Gerda. Comfort pillow. USP2008087415742.
  17. Lesieur Roger R. ; Corrigan Thomas J.. Compact fuel gas reformer assemblage. USP2001036203587.
  18. Moseley, Jon P.; Carroll, Michael E.; McCanless, Jonathan D.. Composite bone graft substitute cement and articles produced therefrom. USP2014048685464.
  19. Moseley, Jon P.; Carroll, Michael E.; McCanless, Jonathan D.. Composite bone graft substitute cement and articles produced therefrom. USP2015119180224.
  20. Moseley, Jon P.; Carroll, Michael E.; McCanless, Jonathan D.. Composite bone graft substitute cement and articles produced therefrom. USP2010077754246.
  21. Moseley, Jon P.; Carroll, Michael E.; McCanless, Jonathan D.; Schulz, Olaf; Fronk, Andy. Composite bone graft substitute cement and articles produced therefrom. USP2014048685465.
  22. Moseley, Jon P.; Carroll, Michael E.; McCanless, Jonathan D.; Schulz, Olaf; Fronk, Andy. Composite bone graft substitute cement and articles produced therefrom. USP2011098025903.
  23. Schmidt Lanny D. ; Witt Paul M.. Control of H2 and CO produced in partial oxidation process. USP2001076254807.
  24. Besecker,Charles J.; Mazanec,Terry J.; Xu,Sherman J.; Rytter,Erling. Membrane systems containing an oxygen transport membrane and catalyst. USP2006107125528.
  25. Yoo, Yeon Shick; Shin, Hyun Jong; Choi, Byung Yul; Choi, Young Hyun; Cho, Young Jin; Kim, Duk Ki; Park, Joo Yeon; Park, Kwang Ho. Method of producing unsaturated aldehyde and/or unsaturated acid. USP2009057531147.
  26. Yoo, Yeon Shick; Shin, Hyun Jong; Choi, Byung Yul; Choi, Young Hyun; Cho, Young Jin; Kim, Duk Ki; Park, Joo Yeon; Park, Kwang Ho. Method of producing unsaturated aldehyde and/or unsaturated acid. USP2010087772442.
  27. Fei, Weifeng; Hill, Arnold; Tellam, Mark. Methods for synthesizing bulk, composite and hybrid structures from polymeric ceramic precursors as well as other polymeric substances and compounds. USP2012108293048.
  28. Leifermann, Bente; Thrane, Trine; Maarbjerg, Kirsten; Mikkelsen, Torben. Multi-component pillow and method of manufacturing and assembling same. USP2014028656537.
  29. Leifermann, Bente; Thrane, Trine; Mikkelsen, Torben. Pillow and method of manufacturing a pillow. USP2009057530127.
  30. Marx, Jeffrey G.; Heckendorf, Bradley R.; Johnson, James R.; Venarsky, John Jeffrey. Process for producing rigid reticulated articles. USP2005126977095.
  31. Marx, Jeffrey G.; Heckendorf, Bradley R.; Johnson, James R.; Venarsky, John Jeffrey. Process for producing rigid reticulated articles. USP2010067740897.
  32. Kumar Krishnankutty Nair Padma (Amsterdam NLX) Lednor Peter William (Amsterdam NLX) Lange Jean-Paul (Amsterdam NLX) Schoonebeek Ronald Jan (Amsterdam NLX) Searcy-Roberts Katherine (Amsterdam NLX) Van. Process for the catalytic partial oxidation of hydrocarbons using a certain catalyst support. USP1997085658497.
  33. Rossin, Joseph Anthony. Process for the conversion of perfluoroalkanes, a catalyst for use therein and a method for its preparation. USP2003016509511.
  34. Lednor, Peter William; Searcy-Roberts, Katherine. Process for the preparation of a catalyst or catalyst precursor. USP2003056562749.
  35. Deluga,Gregg A.; Schmidt,Lanny D.. Production of hydrogen from alcohols. USP2007087255848.
  36. Schmidt, Lanny D.; Subramanian, Ramanathan. Production of olefins having a functional group. USP2010037683232.
  37. Kourtakis, Kostantinos; Gaffney, Anne M.; Wang, Lin. Reticulated ceramic foam catalysts for synthesis gas production. USP2003106630078.
  38. Mikkelsen, Tom D.; Mitchell, Kenneth E.. Reticulated material body support and method. USP2013048418297.
  39. Mikkelsen,Tom D.; Mitchell,Kenneth E.. Reticulated material body support and method. USP2008127469437.
  40. Jin, Bo; Li, Wenyuan; Li, Xianming Jimmy; Licht, William Robert. Steam-hydrocarbon reforming reactor. USP2018049943818.
  41. Overby,Robyn J.; Schulz,Olaf H.; Burgess,Ann V.; Haggard,Warren O.; Vincent,Michael. Synthetic bone substitute material. USP2007077250550.
  42. Overby, Robyn J.; Schulz, Olaf H.; Burgess, Ann V.; Haggard, Warren O.; Vincent, Michael. Synthetic, malleable bone graft substitute material. USP2010087766972.

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