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Method of making carbon foam at low pressure

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-031/02
출원번호 US-0004781 (2001-12-04)
발명자 / 주소
  • Bennett, Barbara
  • Stiller, Alfred
출원인 / 주소
  • West Virginia University
대리인 / 주소
    Silverman Arnold B.
인용정보 피인용 횟수 : 27  인용 특허 : 16

초록

Methods of treating a carbon foam precursor to facilitate subsequent foaming of the material at low pressures, which may be on the order of about 0.5 to 1.5 atmospheres, are disclosed. In one embodiment, the carbon foam precursor is subjected to partial devolatilization under controlled conditions w

대표청구항

1. A method of making a carbon foam material comprisingproviding a carbon foam precursor,heating said carbon foam precursor to remove a portion of the volatiles therefrom and create a partially devolatilized precursor extract,effecting said heating in an inert gas environment in a sealed vessel,cool

이 특허에 인용된 특허 (16)

  1. Dickakian Ghazi (Greenville SC), Aromatic pitch from asphaltene fractions.
  2. Furutani Toshinobu (Toyota JPX) Shinohara Hiroshi (Okazaki JPX) Otsuka Yasuhiro (Toyota JPX) Matsumoto Shinichi (Toyota JPX) Wakisaka Hiroshi (Toyota JPX), Catalyst supported oxygen sensor with sensor element having catalyst and protective layers and a method of manufacturing.
  3. Stiller Alfred H. (459 Lawnview Cir. Morgantown WV 26505) Sears John T. (200 Jackson Ave. Morgantown WV 26505) Hammack Richard W. (9837 Presidential Dr. ; Apr. 104 Allison Park PA 15101), Coal extraction process.
  4. Turner Alan (Hale GB2), Manufacture of porous carbon.
  5. Mitsak Dimitri M. (Edgeworth PA), Method for heating oxygen containing gas in conjunction with a gasification system.
  6. Kobayashi Kazuo (Kawaguchi JA) Ohmori Shiroh (Kawaguchi JA) Hasuda Tetsuhiko (Kawaguchi JA) Shiraishi Minoru (Kawaguchi JA) Arai Satoshi (Kawaguchi JA), Method for manufacture of graphitized hollow spheres and hollow spheres manufactured thereby.
  7. Alfred H. Stiller ; Peter G. Stansberry ; John W. Zondlo, Method of making a carbon foam material and resultant product.
  8. Stiller Alfred H. ; Stansberry Peter G. ; Zondlo John W., Method of making a carbon foam material and resultant product.
  9. Stiller Alfred H. ; Stansberry Peter G. ; Zondlo John W., Method of making a carbon foam material and resultant product.
  10. Stiller Alfred H. ; Yocum Aaron ; Plucinski Januz, Method of making a reinforced carbon foam material and related product.
  11. Simo Thomas (Bad Homburg DEX) Eisenlohr Karl-Heinz (Dreieich DEX), Method of processing heavy hydrocarbon oils.
  12. Klling Georg (Essen-Bredeney DEX) Pietzka Gerhard (Vockenhausen DEX) Romey Ingo (Hnxe DEX) Tillmanns Harald (Kelkheim DEX), Method of producing an isotropic coke.
  13. Yan ; Tsoung-Yuan, Method of producing high quality sponge coke or not to make shot coke.
  14. Stiller Alfred H. ; Zondlo John W. ; Stansberry Peter G., Method of producing high quality, high purity, isotropic graphite from coal.
  15. Unger Klaus (Darmstadt DEX) Gotz Heinz (Darmstadt DEX), Porous carbon support materials useful in chromatography and their preparation.
  16. Murakami Hisashi (Tokyo JA), Process for manufacturing needle coke.

이 특허를 인용한 특허 (27)

  1. Chao, Chien-Chung; Pontonio, Steve J., Catalytic adsorbents for mercury removal from flue gas and methods of manufacture therefor.
  2. Chao, Chien-Chung; Pontonio, Steve J., Catalytic adsorbents for mercury removal from flue gas and methods of manufacture therefor.
  3. Matviya, Thomas M.; Rogers, Darren K., Cellular coal products.
  4. Stiller, Alfred H.; Kennel, Elliot B., Coal liquefaction system.
  5. Stiller, Alfred H., Forming cement as a by-product of coal liquefaction.
  6. Caterina, Thomas; Naylor, David, Grounded modular heated cover.
  7. Naylor, David, Heating unit for direct current applications.
  8. Naylor, David; Caterina, Thomas, Heating unit for warming fluid conduits.
  9. Caterina, Thomas; Naylor, David, Heating unit for warming pallets.
  10. Stiller, Alfred H.; Kennel, Elliot B., Hydrogenated vegetable oil in coal liquefaction.
  11. Stiller, Alfred; Chen, Chong, Method of controlling swelling and shrinkage during synthesis of coke.
  12. Stiller, Alfred H.; Stansberry, Peter G., Method of forming a mesophase pitch from a coal extract suitable for processing to a high value coke.
  13. Kennel, Elliot B.; Stansberry, Peter G.; Stiller, Alfred H.; Zondlo, John W., Method of producing synthetic pitch.
  14. Naylor, David; Caterina, Thomas, Modular heated cover.
  15. Naylor, David, Modular radiant heating apparatus.
  16. Caterina, Thomas; Naylor, David, Pallet warmer heating unit.
  17. Stiller, Alfred H.; Eberth, Ernest Gordon, Pipeline crude oil in coal liquefaction.
  18. Bool, III, Lawrence E.; Chao, Chien-Chung; Weise, Mark K.; Bradley, Jurron L. D., Production of activated char using hot gas.
  19. Matviya, Thomas M., Production of carbon foam from coals.
  20. Stiller, Alfred H., Rubber material in coal liquefaction.
  21. Stiller, Alfred H., Sewage material in coal liquefaction.
  22. Matviya, Thomas M., Simultaneous production of high density carbon foam sections.
  23. Harris, Randall J.; Wales, Damian, System and method for activating carbonaceous material.
  24. Harris, Randall J.; Wales, Damian, System and method for making carbon foam anodes.
  25. Harris, Randall J.; Wales, Damian, System and method for making low volatile carboneaceous matter with supercritical CO2.
  26. Naylor, David; Fillion, Arthur J.; Hall, David L.; Evans, Aaron; Terry, Brad; Roe, Thomas, Systems, methods, and devices for storing, heating, and dispensing fluid.
  27. Naylor, David; Fillion, Arthur J.; Hall, David; Evans, Aaron; Terry, Brad; Roe, Thomas, Systems, methods, and devices for storing, heating, and dispensing fluid.
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