$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Porous carbon support materials useful in chromatography and their preparation

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C01B-031/02
  • C01B-031/04
  • C01B-031/08
  • B01J-021/18
출원번호 US-0005741 (1979-01-23)
우선권정보 DE-2802846 (1978-01-23)
발명자 / 주소
  • Unger Klaus (Darmstadt DEX) Gotz Heinz (Darmstadt DEX)
출원인 / 주소
  • Merck Patent Gesellschaft mit beschrnkter Haftung (Darmstadt DEX 03)
인용정보 피인용 횟수 : 34  인용 특허 : 1

초록

A process for preparing porous carbon support materials comprises treating activated carbon or coke, having a particle size of about 5 to about 50 m2/g, a hardness of at least about 95% attrition resistance, with solvent or solvents, and then heat treating the activated carbon or coke at a temperatu

대표청구항

A process for preparing porous carbon support materials useful in chromatography, which comprises treating activated carbon or coke, having a particle size of about 5 to about 50 m10 to about 1,000 m2/g, and a hardness of at least about 95% attrition resistance, with a solvent or solvents, and then

이 특허에 인용된 특허 (1)

  1. Suggitt ; Robert M. ; Coone ; Jr. ; Joseph H. ; Gates ; Jr. ; Walter C., Process for the hydrogenation of nitrated paraffins using a palladium on carbon catalyst characterized by a low ash and.

이 특허를 인용한 특허 (34)

  1. Boes Ralph Ulrich ; Smith Douglas M. ; Ghosal Ranjan, Densified carbon black adsorbent and a process for adsorbing a gas with such an adsorbent.
  2. Klett,James W.; Stinton,David P., Humidifier for fuel cell using high conductivity carbon foam.
  3. Suggitt Robert M. (Wappingers Falls NY), Low ash pelleted carbon and process of preparation.
  4. Arnold ; Jr. Charles (Albuquerque NM) Aubert James H. (Albuquerque NM) Clough Roger L. (Albuquerque NM) Rand Peter B. (Albuquerque NM) Sylwester Alan P. (Albuquerque NM), Low density microcellular carbon foams and method of preparation.
  5. Gaudet, Gregory T.; Kyrlidis, Agathagelos, Material for chromatography.
  6. Gaudet,Gregory T.; Kyrlidis,Agathagelos, Material for chromatography.
  7. Gaudet,Gregory T.; Kyrlidis,Agathagelos, Material for chromatography.
  8. Fujii Masaki (Chikushino JPX) Minohata Masanori (Izumi JPX), Method for producing elastic graphite structures.
  9. Alfred H. Stiller ; Peter G. Stansberry ; John W. Zondlo, Method of making a carbon foam material and resultant product.
  10. Stiller Alfred H. ; Stansberry Peter G. ; Zondlo John W., Method of making a carbon foam material and resultant product.
  11. Stiller Alfred H. ; Yocum Aaron ; Plucinski Januz, Method of making a reinforced carbon foam material and related product.
  12. Bennett, Barbara; Stiller, Alfred, Method of making carbon foam at low pressure.
  13. Stiller, Alfred H.; Plucinski, Janusz; Yocum, Aaron, Methods of making a carbon foam.
  14. Ichikawa Hiroshi (Yokohama JPX) Yokoyama Akira (Yokohama JPX) Kawai Takanobu (Yokohama JPX) Moriyama Hiroyuki (Kudamatsu JPX) Komiya Katsuo (Hikari JPX) Kato Yoshio (Shinnanyou JPX), Packing material for liquid chromatography and method of manufacturing thereof.
  15. James W. Klett, Pitch-based carbon foam and composites.
  16. Klett James W., Pitch-based carbon foam and composites.
  17. Klett, James W., Pitch-based carbon foam and composites.
  18. Klett, James W., Pitch-based carbon foam and composites.
  19. Klett,James W.; Burchell,Timothy D.; Choudhury,Ashok, Pitch-based carbon foam and composites and use thereof.
  20. Klett, James W.; Burchell, Timothy D.; Choudhury, Ashok, Pitch-based carbon foam and composites and uses thereof.
  21. James W. Klett ; Timothy D. Burchell, Pitch-based carbon foam heat sink with phase change material.
  22. Klett, James W.; Burchell, Timothy D., Pitch-based carbon foam heat sink with phase change material.
  23. Klett,James W.; Burchell,Timothy D., Pitch-based carbon foam heat sink with phase change material.
  24. Klett,James W.; Burchell,Timothy D., Pitch-based carbon foam heat sink with phase change material.
  25. Klett,James W.; Burchell,Timothy D., Pitch-based carbon foam heat sink with phase change material.
  26. Funkenbusch Eric F. (St. Paul MN) Carr Peter W. (Minneapolis MN) Hanggi Douglas A. (St. Paul MN) Weber Thomas P. (St. Paul MN), Polymer-coated carbon-clad inorganic oxide particles.
  27. Linford, Matthew R, Porous composite particulate materials, methods of making and using same, and related apparatuses.
  28. Linford, Matthew R.; Dadson, Andrew E.; Wiest, Landon A.; Jensen, David S., Porous composite particulate materials, methods of making and using same, and related apparatuses.
  29. Klett James W., Process for making carbon foam.
  30. Berman, Yaakov, Process for preparing activated carbon from urban waste.
  31. Loutfy Raouf O. (Tucson AZ) Weisbrod Kirk R. (Celina TX), Production of partially calcined carbonaceous reductant using steam.
  32. Loutfy Raouf O. (Tucson AZ) Weisbrod Kirk R. (Celina TX) Withers James C. (Tucson AZ), Production of partially calcined carbonaceous reductant using steam.
  33. Linford, Matthew R.; Hung, Chuan-Hsi, Sonication for improved particle size distribution of core-shell particles.
  34. Linford, Matthew R.; Hung, Chuan-Hsi, Sonication for improved particle size distribution of core-shell particles.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트