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Water addition for increased CO/H2 hydrocarbon synthesis activity over catalysts comprising cobalt, ruthen 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C07C-001/04
출원번호 US-0848882 (1992-03-11)
발명자 / 주소
  • Kim Chang J. (Seoul KRX)
출원인 / 주소
  • Exxon Research and Engineering Company (Florham Park NJ 02)
인용정보 피인용 횟수 : 36  인용 특허 : 0

초록

The addition of water into a Fischer-Tropsch hydrocarbon synthesis reaction zone employing passing a CO and H2 feed mixture over a catalyst comprising cobalt, ruthenium and mixtures thereof preferably on a titania support and which may include a promoter metal, that results in 90% CO conversion to h

대표청구항

A once-through, fixed or slurry bed Fischer Tropsch process with enhanced CO conversion activity and C5+liquid hydrocarbon selectivity comprising contacting a feed mixture of carbon monoxide and hydrogen in a reaction zone with about 1 Vol % to about 70 Vol % water based on the total volume of feed

이 특허를 인용한 특허 (36)

  1. Jothimurugesan,Kandaswamy; Goodwin, Jr.,James G.; Gangwal,Santosh K., Attrition resistant bulk iron catalysts and processes for preparing and using same.
  2. Wang, Yong; Tonkovich, Anna Lee Y.; Vanderwiel, David P., Catalyst and method of steam reforming.
  3. Kimble, James B.; Yao, Jianhua, Catalyst composition comprising ruthenium and a treated silica support component and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene.
  4. Yao,Jianhua; Kimble,James B., Catalyst composition comprising ruthenium and a treated silica support component and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene.
  5. Kallenbach, Lyle R.; Yao, Jianhua; Kimble, James B., Catalyst composition comprising ruthenium and zirconium and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene.
  6. Mizobuchi, Manabu; Kinugawa, Kensaku; Hashimoto, Noboru; Igarashi, Akira; Iida, Hajime, Catalyst for removing carbon monoxide in hydrogen rich gas and production method therefor.
  7. Wang, Yong; Vanderwiel, David P.; Tonkovich, Anna Lee Y.; Gao, Yufei; Baker, Eddie G., Catalyst structure and method of Fischer-Tropsch synthesis.
  8. Wang, Yong; Vanderwiel, David P.; Tonkovich, Anna Lee Y.; Gao, Yufei; Baker, Eddie G., Catalyst structure and method of Fischer-Tropsch synthesis.
  9. Wang, Yong; Vanderwiel, David P.; Tonkovich, Anna Lee Y.; Gao, Yufei; Baker, Eddie G., Catalyst structure and method of Fischer-Tropsch synthesis.
  10. Wang, Yong; Vanderwiel, David P.; Tonkovich, Anna Lee Y.; Gao, Yufei; Baker, Eddie G., Catalyst structure and method of Fischer-Tropsch synthesis.
  11. Yong Wang ; David P. Vanderwiel ; Anna Lee Y. Tonkovich ; Yufei Gao ; Eddie G. Baker, Catalyst structure and method of Fischer-Tropsch synthesis.
  12. Wang, Yong; Vanderwiel, David P.; Tonkovich, Anna Lee Y.; Gao, Yufei; Baker, Eddie G., Catalyst structure and method of fischer-tropsch synthesis.
  13. Wang,Yong; Vanderwiel,David P.; Tonkovich,Anna Lee Y.; Gao,Yufei; Baker,Eddie G., Catalyst structure and method of fischer-tropsch synthesis.
  14. Yong Wang ; David P. Vanderwiel ; Anna Lee Y. Tonkovich ; Yufei Gao ; Eddie G. Baker, Catalyst structure and method of fischer-tropsch synthesis.
  15. Anna Lee Y. Tonkovich ; Yong Wang ; Yufei Gao, Catalyst, method of making, and reactions using the catalyst.
  16. Baijense, Cornelis Roeland, Fischer-Tropsch catalyst.
  17. Baijense, Cornelis Roeland; Rekker, Tjalling, Fischer-Tropsch catalyst.
  18. Baijense, Cornelis Roeland; Rekker, Tjalling, Fischer-Tropsch catalyst.
  19. Hu, X. D.; Loi, Patrick J.; O'Brien, Robert J., High surface area, small crystallite size catalyst for Fischer-Tropsch synthesis.
  20. Hu,X. D.; Loi,Patrick J.; O'Brien,Robert J., High surface area, small crystallite size catalyst for Fischer-Tropsch synthesis.
  21. Cheung, Tin-Tack Peter; Bergmeister, Joseph J.; Johnson, Marvin M., Hydrocarbon hydrogenation catalyst composition, a process of treating such catalyst composition, and a process of using such catalyst composition.
  22. Cheung,Tin Tack Peter; Bergmeister,Joseph J.; Johnson,Marvin M., Hydrocarbon hydrogenation catalyst composition, a process of treating such catalyst composition, and a process of using such catalyst composition.
  23. Lomax, Franklin D.; Zakaria, Rama A.; Lyubovsky, Maxim; Leviness, Stephen C., Hydrogenating pre-reformer in synthesis gas production processes.
  24. Woodfield, Brian F.; Bartholomew, Calvin H.; Brunner, Kyle; Hecker, William; Ma, Xuchu; Xu, Fen; Astle, Lynn, Iron and cobalt based fischer-tropsch pre-catalysts and catalysts.
  25. Espinoza,Rafael L.; Jothimurugesan,Kandaswamy; Raje,Ajoy P., Iron-based Fischer-Tropsch catalysts and methods of making and using.
  26. Anna Lee Y. Tonkovich ; Yong Wang ; Yufei Gao, Long life hydrocarbon conversion catalyst and method of making.
  27. Tonkovich, Anna Lee Y.; Wang, Yong; Wegeng, Robert S.; Gao, Yufei, Method and apparatus for obtaining enhanced production rate of thermal chemical reactions.
  28. Bartholomew, Calvin H.; Woodfield, Brian F.; Huang, Baiyu; Olsen, Rebecca Elizabeth; Astle, Lynn, Method for making highly porous, stable metal oxides with a controlled pore structure.
  29. Khosravi-Mardkhe, Maryam; Woodfield, Brian F.; Bartholomew, Calvin H.; Huang, Baiyu, Method of making highly porous, stable aluminum oxides doped with silicon.
  30. Cheung,Tin Tack Peter, Selective hydrogenation catalyst and processes therefor and therewith.
  31. Woodfield, Brian F.; Smith, Stacey; Selck, David; Bartholomew, Calvin H.; Ma, Xuchu; Xu, Fen; Olsen, Rebecca E.; Astle, Lynn, Single reaction synthesis of texturized catalysts.
  32. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
  33. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
  34. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
  35. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.
  36. Severinsky, Alexander J., Systems, methods, and compositions for production of synthetic hydrocarbon compounds.

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