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Fibril aggregates and method for making same 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-021/18
  • D01C-005/00
출원번호 US-0447354 (1995-05-23)
발명자 / 주소
  • Moy David
  • Chishti Asif
출원인 / 주소
  • Hyperion Catalysis International, Inc.
대리인 / 주소
    Barry Evans c/o Curtis, Morris & Stafford P.C.
인용정보 피인용 횟수 : 36  인용 특허 : 25

초록

A fibril aggregate that includes a multiplicity of carbon fibrils whose longitudinal axes have substantially the same relative orientation, each of the fibrils characterized as having graphitic layers that are substantially parallel to its longitudinal axis and being free of a continuous thermal car

대표청구항

[ We claim:] [1.] A process for preparing an aggregate of carbon fibrils comprising contacting a particulate metal catalyst deposited on a support with a carbon-containing gas in a reactor at reaction conditions including temperatures sufficient to produce said aggregate, wherein said support compri

이 특허에 인용된 특허 (25)

  1. Kawaguchi Toshiyuki (Ageo JPX) Suzuki Hideki (Omiya JPX), Anisotropically electroconductive film adhesive.
  2. Fung Shun Chong (Edison NJ) Tauster Samuel J. (Englishtown NJ), Carbon article including electrodes and methods of making the same.
  3. Evans Maurice J. (Sutton Coldfield GB2) Williams Keith A. (Birmingham GB2), Carbon fibre materials.
  4. Tennent Howard G. (Kennett Square PA) Barber James J. (Arlington MA) Hoch Robert (Middle Village NY), Carbon fibrils and method for producing same.
  5. Tennent Howard G. (Kennett Square PA), Carbon fibrils, method for producing same and compositions containing same.
  6. Tennent Howard G. (Kennett Square PA), Carbon fibrils, method for producing same, and encapsulated catalyst.
  7. Burk Maksymilian (Los Angeles CA) Blumenthal Jack L. (Los Angeles CA), Carbonaceous material and methods for making hydrogen and light hydrocarbons from such materials.
  8. Porter Randall A. (Bartlesville OK) Reed Larry E. (Bartlesville OK), Catalytic fibrous carbon.
  9. Moy David (Winchester MA) Chishti Asif (Lowell MA), Fibril aggregates and method for making same.
  10. Porter Randall A. (Bartlesville OK) Reed Larry E. (Bartlesville OK), Fibrous carbon production.
  11. Brooks Edward F. (Hermosa Beach CA), Fluidization aid.
  12. Brooks Edward F. (Hermosa Beach CA), Fluidization aid for cohesive materials.
  13. Brooks Edward F. (Hermosa Beach CA), Fluidization aid including low bulk density fluidization aid.
  14. Brooks Edward F. (Hermosa Beach CA), Fluidization aid including low bulk density fluidization aid.
  15. Yagi Kiyoshi (Shizuoka JPX) Kanno Toshiaki (Shizuoka JPX) Inada Toshio (Shizuoka JPX), High conductivity carbon fiber.
  16. Brooks Edward F. (Hermosa Beach CA), Method for making carbonaceous materials.
  17. Geus John W. (GJ Bilthoven MI NLX) Linowski John W. (Midland MI), Method for the preparation of carbon filaments.
  18. Levan Chris D. (Brunswick OH), Method of producing carbon fibers by overwrappings tows.
  19. Burk Maksymilian (Los Angeles CA) Blumenthal Jack L. (Los Angeles CA), Novel carbonaceous material and process for producing a high BTU gas from this material.
  20. Arakawa Kohei (Shibuya JPX) Ohsaki Takashi (Shibuya JPX), Process for preparing carbon fibers in gas phase growth.
  21. Arakawa Kohei (Tokyo JPX), Process for preparing fine carbon fibers in a gaseous phase reaction.
  22. Komatsu Yukinari (Nobeoka JPX) Nakamura Katsuyuki (Nobeoka JPX), Process for production of a carbon filament.
  23. Coulon Michel (Taverny FRX) Kandani Najib (Jnane Chekouri - Safi MAX) Bonnetain Lucien (St Martin D\Uriage FRX) Maire Jacques (Paris FRX), Process for the production of carbon fibres which are vapor-deposited from methane.
  24. Yates David J. C. (W. Millington NJ) Baker Rees T. (Annandale NJ), Production of carbon filaments.
  25. Tibbetts Gary G. (Birmingham MI) Devour Michael G. (Detroit MI), Regulation of pyrolysis methane concentration in the manufacture of graphite fibers.

이 특허를 인용한 특허 (36)

  1. Moy, David; Niu, Chunming; Ma, Jun; Willey, James M., Carbide and oxycarbide based compositions, rigid porous structures including the same, methods of making and using the same.
  2. Nishimura Kunio,JPX ; Sudo Akinori,JPX ; Murakami Mahito,JPX ; Shirane Koro,JPX, Carbon fiber material and electrode materials and method of manufacture therefor.
  3. Nishimura, Kunio; Sudo, Akinori; Murakami, Mahito; Shirane, Koro, Carbon fiber material and electrode materials for batteries.
  4. Hocke, Heiko; Weber, Ralph; Bramer-Weger, Elmar, Carbon nanotube agglomerate.
  5. Dai,Hongjie; Kong,Jing, Carbon nanotube devices.
  6. Dai,Hongjie; Franklin,Nathan R., Carbon nanotube growth.
  7. Noyes, Dallas B.; Ring, Terry A., Carbon oxide reduction with intermetallic and carbide catalysts.
  8. Moy David ; Hoch Robert, Catalyst supports, supported catalysts and methods of making and using the same.
  9. Noyes, Dallas B., Electrodes comprising nanostructured carbon.
  10. Mukasa,Koichi; Tsunabuchi,Teruyuki; Sueoka,Kazuhisa, Fibrous solid carbon manifold assembly and method for producing the same.
  11. Mukasa,Koichi; Tsunabuchi,Teruyuki; Sueoka,Kazuhisa, Fibrous solid carbon manifold assembly and method for producing the same.
  12. Ren, Zhifeng; Huang, Zhongping; Wang, Jui H.; Wang, Dezhi, Free-standing and aligned carbon nanotubes and synthesis thereof.
  13. Fischer, Alan; Hoch, Robert; Moy, David; Niu, Chun-Ming; Ogata, Naoya; Tennent, Howard, Functionalized nanotubes.
  14. Seiji Motojima JP, Hollow microfibers and process for producing the same.
  15. Sun, Xiao-Dong; Singh, Navjot, Method for preparing and screening catalysts.
  16. Noyes, Dallas B., Method for producing solid carbon by reducing carbon oxides.
  17. Noyes, Dallas B., Method for producing solid carbon by reducing carbon oxides.
  18. Noyes, Dallas B., Methods and systems for forming ammonia and solid carbon products.
  19. Noyes, Dallas B., Methods and systems for thermal energy recovery from production of solid carbon materials by reducing carbon oxides.
  20. Noyes, Dallas B., Methods for producing solid carbon by reducing carbon dioxide.
  21. Noyes, Dallas B., Methods for producing solid carbon by reducing carbon dioxide.
  22. Noyes, Dallas B., Methods for reducing carbon oxides with non ferrous catalysts and forming solid carbon products.
  23. Noyes, Dallas B., Methods for treating an offgas containing carbon oxides.
  24. Noyes, Dallas B., Methods for treating an offgas containing carbon oxides.
  25. Noyes, Dallas B., Methods of capturing and sequestering carbon.
  26. Noyes, Dallas B., Methods of forming carbon nanotubes having a bimodal size distribution.
  27. Noyes, Dallas B., Methods of producing hydrogen and solid carbon.
  28. Yenilmez,Erhan; Dai,Hongjie, Patterned growth of single-walled carbon nanotubes from elevated wafer structures.
  29. Niu, Chunming; Ngaw, Lein; Fischer, Alan B.; Hoch, Robert, Polyvinylidene fluoride composites and methods for preparing same.
  30. Noyes, Dallas B., Primary voltaic sources including nanofiber Schottky barrier arrays and methods of forming same.
  31. Allison,Joe D.; Ramani,Sriram; Rangarajan,Priya; York,Kenneth M.; Amundson,Troy L.; Welch,Gary E., Process for converting alkanes to carbon filaments.
  32. Noyes, Dallas B., Reactors and methods for producing solid carbon materials.
  33. Noyes, Dallas B., Reactors and methods for producing solid carbon materials.
  34. Noyes, Dallas B., Reactors, systems, and methods for forming solid products.
  35. Noyes, Dallas B., Solid carbon products comprising carbon nanotubes and methods of forming same.
  36. Noyes, Dallas B., Systems for producing solid carbon by reducing carbon oxides.
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