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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Porous carbonaceous material

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C01B-031/10    B01J-020/20    B01J-021/18    C09C-001/48   
미국특허분류(USC) 502/416 ; 264/291 ; 264/295 ; 423/445
출원번호 US-0340893 (1989-04-19)
우선권정보 SU-4443666 (1988-04-19)
발명자 / 주소
  • Surovikin Vitaly F. (ulitsa Lermontova
  • 20
  • kv. 80 Omsk SUX) Plaxin Georgy V. (ulitsa Rokossovskogo
  • 8
  • korpus 2
  • kv. 105 Omsk SUX) Semikolenov Vladimir A. (ulitsa Vyazemskogo
  • 2
  • kv. 11 Novos
인용정보 피인용 횟수 : 73  인용 특허 : 1
초록

The present invention relates to physical chemistry. The material is made as a three-dimensional matrix with a pore volume of from 0.2 to 1.7 cm3/g. The matrix is formed by bent layers of carbon of 100-10,000 Åthickness and 100-10000 Åradius of curvature. The true density of the material according to the present invention is 1.80-2.10 g/cm3, its X-ray density is 2.112-2.236 g/cm3, the pore size distribution has its maximum within the range of 200-2,000 Å. The present invention can be useful in, for example, in the production of catalysts.

대표
청구항
▼

A process for producing a porous carbonaceous material, comprising heating a mass of granules of carbon black, to between 750°and 1,200°C., while continuously stirring the heated granules to prevent their sticking together, passing hydrocarbons through the mass of granules under conditions wherein said hydrocarbons decompose into carbon and deposit the carbon on the surface of the granules, and treating said granules with an activator gas comprising steam for 0.5 to 7 hours to form a pore volume of 0.2 to 1.7 cm3/g and to increase the proportion of pores...

이 특허에 인용된 특허 (1)

  1. Schmitt ; Jr. Joseph Lawrence (Bethel CT) Walker ; Jr. Philip Leroy (State College PA) Castellion George Augustus (Stamford CT), Carbon particulates with controlled density.

이 특허를 인용한 특허 (73)

  1. Nappa Mario Joseph ; Rao V. N. Mallikarjuna ; Sievert Allen Capron, 1,1,1,2,3,3,3-heptafluoropropane manufacturing process.
  2. Sievert, Allen Capron; Nappa, Mario Joseph; Mahler, Barry Asher, 1,2,3,3,3-pentafluoropropene production processes.
  3. Ostgard, Daniel; Berweiler, Monika; Göttlinger, Markus; Laporte, Steffen; Schwarz, Matthias, Activated base metal catalysts.
  4. Ostgard, Daniel; Berweiler, Monika; Göttlinger, Markus; Laporte, Steffen; Schwarz, Matthias, Activated base metal catalysts.
  5. Ostgard, Daniel; Berweiler, Monika; Göttlinger, Markus; Laporte, Steffen; Schwarz, Matthias, Activated base metal catalysts.
  6. Ivey Don C. ; Hoffman Timothy C., Activated carbon for separation of fluids by adsorption and method for its preparation.
  7. Miller,Ralph Newton; Minor,Barbara Haviland; Nappa,Mario Joseph; Rao,Velliyur Nott Mallikarjuna; Sievert,Allen Capron, Azeotrope compositions comprising 1,2,3,3,3-pentafluoropropene and hydrogen fluoride and uses thereof.
  8. Miller,Ralph Newton; Nappa,Mario Joseph; Rao,Velliyur Nott Mallikarjuna; Sievert,Allen Capron, Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof.
  9. Miller, Ralph Newton; Nappa, Mario Joseph; Rao, Velliyur Nott Mallikarjuna; Sievert, Allen Capron, Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof.
  10. Sun, Xuehui; Nappa, Mario Joseph, Catalytic dehydrochlorination of hydrochlorofluorocarbons.
  11. Cheung, Patricia; Lamarca, Concetta, Catalytic hydrogenation of fluoroolefins, alpha-alumina supported palladium compositions and their use as hydrogenation catalysts.
  12. Cheung, Patricia; Sievert, Allen Capron; Lamarca, Concetta, Catalytic hydrogenation of fluoroolefins, alpha-alumina supported palladium compositions and their use as hydrogenation catalysts.
  13. Nappa, Mario Joseph; Toton, Donald J.; Rao, Velliyur Nott Mallikarjuna, Catalytic isomerization between E and Z isomers of 1,2,3,3,3-pentafluoropropene.
  14. Nappa, Mario Joseph, Catalytic isomerization of 2,3,3,3-tetrafluoropropene.
  15. Mario Joseph Nappa ; V.N.Mallikarjuna Rao, Catalytic manufacture of pentafluoropropenes.
  16. Nappa Mario Joseph ; Rao V. N. Mallikarjuna, Catalytic manufacture of vinyl fluoride.
  17. Mahler, Barry Asher; Nappa, Mario Joseph; Knapp, Jeffrey P., Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- tetrafluoropropene.
  18. Mahler, Barry Asher; Nappa, Mario Joseph; Knapp, Jeffrey P, Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tetrafluoropropene.
  19. Mahler, Barry Asher; Nappa, Mario Joseph; Knapp, Jeffrey P., Compositions comprising 3,3,3-trifluoropropyne.
  20. Nappa, Mario Joseph, Coproduction of hydrofluoroolefins.
  21. Ebner, Jerry R.; Leiber, Mark A.; Wan, Kam-To; Rogers, Peter E.; Liu, Jingyue; Woods, Anthony, Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions.
  22. Jerry R. Ebner ; Mark A. Leiber ; Kam-To Wan ; Peter E. Rogers ; Jingyue Liu ; Anthony Woods GB, Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions.
  23. Jerry R. Ebner ; Mark A. Leiber ; Kam-To Wan ; Peter E. Rogers ; Jingyue Liu ; Anthony Woods GB, Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions.
  24. Ebner, Jerry R.; Leiber, Mark A.; Wan, Kam-To; Woods, Anthony; Rogers, Peter E., Deeply reduced oxidation catalyst and its use in preparing N-(phosphonomethyl) glycine compounds.
  25. Ebner,Jerry R.; Leiber,Mark A.; Wan,Kam To; Woods,Anthony; Rogers,Peter E.; Liu,Jingye; Scholle,William A., Deeply reduced oxidation catalyst and its use in preparing N-(phosphonomethyl) glycine compounds.
  26. Ostgard, Daniel; Packruhn, Uwe; Göttlinger, Markus, Fast filtering powder catalytic mixtures.
  27. Subramanian Munirpallam A., Fluorocarbon manufacturing process.
  28. Subramanian Munirpallam A., Fluorocarbon manufacturing process.
  29. Klett,James W.; Stinton,David P., Humidifier for fuel cell using high conductivity carbon foam.
  30. Fukuyama, Hidetsugu; Terai, Satoshi; Uchida, Masayuki, Hydrocracking catalyst and method of hydrocracking heavy oil.
  31. Hable Christopher Thomas ; Golden Timothy Christopher ; Kratz Wilbur Clymer, Layered adsorbent bed for carbon monoxide production.
  32. Wan, Kam-To, Metal utilization in supported, metal-containing catalysts.
  33. Wan, Kam-To, Metal utilization in supported, metal-containing catalysts.
  34. Wan, Kam-To, Metal utilization in supported, metal-containing catalysts.
  35. Startsev, Anatolii Nikolaevich; Pashigreva, Anastasia Viktorovna; Voroshina, Olga Valeryevna; Zakharov, Ivan Ivanovich; Parmon, Valentin Nikolaevich, Method for hydrogen sulphide and/or mercaptans decomposition.
  36. Francis Anthony Via ; Grigorii Lev Soloveichik ; Philip George Kosky ; Walter Vladimir Cicha, Method for producing phosgene.
  37. Francis Anthony Via ; Grigorii Lev Soloveichlk ; Philip George Kosky ; Walter Vladimir Cicha, Method for producing phosgene.
  38. Boerner, Walter; Marquardt, Ralph; Schauhoff, Stephanie; Schick, Christine; Vanheertum, Rudolf, Method of producing cyanuric chloride.
  39. Wan, Kam-To; Leiber, Mark A., Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions.
  40. Hutchenson, Keith W.; Libert, Sharon Ann; Howell, Jon Lee; Liang, Xian, Perfluoropolyether extraction processes.
  41. Cicha Walter V. ; Manzer Leo Ernest, Phosgene manufacturing process.
  42. Cicha Walter Vladimir ; Manzer Leo E., Phosgene manufacturing process.
  43. James W. Klett, Pitch-based carbon foam and composites.
  44. Klett James W., Pitch-based carbon foam and composites.
  45. Klett, James W., Pitch-based carbon foam and composites.
  46. Klett, James W., Pitch-based carbon foam and composites.
  47. Klett,James W.; Burchell,Timothy D.; Choudhury,Ashok, Pitch-based carbon foam and composites and use thereof.
  48. Klett, James W.; Burchell, Timothy D.; Choudhury, Ashok, Pitch-based carbon foam and composites and uses thereof.
  49. James W. Klett ; Timothy D. Burchell, Pitch-based carbon foam heat sink with phase change material.
  50. Klett, James W.; Burchell, Timothy D., Pitch-based carbon foam heat sink with phase change material.
  51. Klett,James W.; Burchell,Timothy D., Pitch-based carbon foam heat sink with phase change material.
  52. Klett,James W.; Burchell,Timothy D., Pitch-based carbon foam heat sink with phase change material.
  53. Klett,James W.; Burchell,Timothy D., Pitch-based carbon foam heat sink with phase change material.
  54. Putyera Karol ; Contescu Cristian I. ; Amankwah Kwabena A. G. ; Amato Wayne S., Post-carbonization treatment of microporous carbons for enhancement of methane and natural gas storage properties.
  55. Klett James W., Process for making carbon foam.
  56. Morgenstern David A. ; Fobian Yvette M., Process for making glyphosate by oxidizing N-substituted glyphosates.
  57. Cicha Walter Vladimir ; Manzer Leo Ernest, Process for producing oxochlorides of sulfur.
  58. Cicha Walter Vladimir ; Manzer Leo Ernest, Process for producing oxochlorides of sulfur.
  59. Manzer, Leo E.; Lundgren, Cynthia A., Process for the manufacture of fluoroolefins.
  60. Morgenstern David A. ; McKenzie David E. ; Orth Robert ; Oburn David ; Ludwig Cindy ; Wan Kam-to ; Dzenitis John M., Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine.
  61. Morgenstern,David A., Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine.
  62. Manogue William H. ; Nappa Mario Joseph ; Sievert Allen Capron ; Rao V. N. Mallikarjuna, Process for the production of fluorocarbons.
  63. Subramanian Munirpallam A., Processes for fluorinating aromatic ring compounds.
  64. Miller, Ralph Newton; Nappa, Mario Joseph; Rao, Velliyur Nott Mallikarjuna; Sievert, Allen Capron, Processes for production and purification of hydrofluoroolefins.
  65. Knapp, Jeffrey P., Processes for separation of 2,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation.
  66. Haupfear,Eric A.; Chien,Henry; Casanova,Eduardo; Hooper,William B., Reaction systems for making N-(phosphonomethyl) glycine compounds.
  67. Haupfear,Eric; Heise,Jerald D.; Jorgenson,Amy L.; Rogers,Michael; Chien,Henry; Casanova,Eduardo; Hooper,William; Scholle,William; Arhancet,Juan; Leiber,Mark A.; Wittler, legal representative,Karen A., Reaction systems for making N-(phosphonomethyl) glycine compounds.
  68. Hutchenson, Keith W; Libert, Sharon Ann; Howell, Jon Lee; Liang, Xian; Krukonis, Val; Schonemann, Hans, Recovery of perfluorinated polyether oils from grease matrices incorporating extraction aids by carbon dioxide extraction.
  69. Dai, Sheng; Guiochon, Georges A.; Liang, Chengdu, Robust carbon monolith having hierarchical porosity.
  70. Dai, Sheng; Guiochon, Georges A; Liang, Chengdu, Robust carbon monolith having hierarchical porosity.
  71. Dai, Sheng; Guiohon, Georges A.; Liang, Chengdu, Robust carbon monolith having hierarchical porosity.
  72. Sun, Xuehui; Nappa, Mario Joseph, Selective catalytical dehydrochlorination of hydrochlorofluorocarbons.
  73. Sun, Xuehui; Nappa, Mario Joseph, Selective catalytical dehydrochlorination of hydrochlorofluorocarbons.

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