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Increased liquid sensitivity during fischer-tropsch synthesis by olefin incorporation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C07C-027/00
  • C07C-005/23
  • C07C-005/13
출원번호 US-0515693 (2000-02-29)
발명자 / 주소
  • Kibby Charles L.
출원인 / 주소
  • Chevron U.S.A. Inc.
대리인 / 주소
    Burns, Doane, Swecker & Mathis, L.L.P.
인용정보 피인용 횟수 : 7  인용 특허 : 26

초록

An integrated process for producing liquid fuels from syngas via a two-stage Fischer-Tropsch reaction is disclosed. The first stage of the Fischer-Tropsch chemistry is performed using conditions in which chain growth probabilities are relatively low to moderate, and the product of the reaction inclu

대표청구항

[ What is claimed is:] [1.]1. An integrated process for preparing liquid fuels, the process comprising:(a) subjecting syngas with a hydrogen/carbon monoxide ratio of between about 0.5 and 1.0 to Fischer-Tropsch reaction conditions where the catalyst used for the Fischer-Tropsch reaction is one which

이 특허에 인용된 특허 (26)

  1. Koikeda Minoru (Yokohama JPX) Suzuki Takashi (Yokohama JPX) Munemura Koutaro (Zama JPX) Nishimoto Yoshihiko (Hiroshima JPX) Imai Tetsuya (Hiroshima JPX), Catalyst for the production of hydrocarbons from the synthesis gas.
  2. Chester Arthur W. (Cherry Hill NJ) Garwood William E. (Haddonfield NJ) Vartuli James C. (West Chester PA), Catalytic dewaxing of light and heavy oils in dual parallel reactors.
  3. Fiato, Rocco A.; Soled, Stuart L.; Montagna, Angelo A., Cobalt-promoted fischer-tropsch catalysts.
  4. Yurchak Sergei (Media PA), Conversion of oxygenates to gasoline at variable inlet temperature.
  5. Kobylinski ; Thaddeus P., Conversion of synthesis gas using a cobalt-ruthenium catalyst.
  6. Devries Louis (Greenbrae CA) Ryason P. R. (Santa Rosa CA), Conversions of low molecular weight hydrocarbons to higher molecular weight hydrocarbons using a boron compound containi.
  7. Devries Louis (Greenbrae CA) Ryason P. R. (Santa Rosa CA), Conversions of low molecular weight hydrocarbons to higher molecular weight hydrocarbons using a metal compound-containi.
  8. Devries Louis (Greenbrae CA) Ryason P. R. (Santa Rosa CA), Conversions of low molecular weight hydrocarbons to higher molecular weight hydrocarbons using a metal compound-containi.
  9. Devries Louis (Greenbrae CA) Ryason P. R. (Santa Rosa CA), Conversions of low molecular weight hydrocarbons to higher molecular weight hydrocarbons using a metal compound-containi.
  10. Devries Louis (Greenbrae CA) Ryason Porter R. (Santa Rosa CA), Conversions of low molecular weight hydrocarbons to higher molecular weight hydrocarbons using a metal compound-containi.
  11. Devries Louis (Greenbrae CA) Ryason P. R. (Santa Rosa CA), Conversions of low molecular weight hydrocarbons to higher molecular weight hydrocarbons using a metal-containing cataly.
  12. Soled Stuart L. (Pittstown NJ) Iglesia Enrique (Clinton NJ) Fiato Rocco A. (Basking Ridge NJ), Copper promoted cobalt-manganese spinel catalyst and method for making the catalyst for Fischer-Tropsch synthesis.
  13. Chatterji Jiten ; Cromwell Roger S. ; King Bobby J., Defoaming compositions and methods.
  14. Devries Loius (Greenbrae CA) Ryason P. R. (Santa Rosa CA), Enhancing the production of aromatics in high temperature, high space velocity catalytic conversion of lower molecular w.
  15. Devries Louis (Greenbrae CA) Ryason P. R. (Santa Rosa CA), Enhancing the reaction rate in high temperature, high space velocity catalytic conversion of methane to higher molecular.
  16. Vannice M. Albert (Plainfield NJ) Garten Robert L. (Summit NJ), Hydrocarbon synthesis from CO and H2 using Ru supported on a titanium oxide.
  17. Vannice M. Albert (Boalsburg PA) Tauster Samuel J. (Englishtown NJ), Hydrocarbon synthesis from CO and H2 using Ru supported on group VB metal oxides.
  18. Kim Chang J. (Bedminster NJ) Fiato Rocco A. (Scotch Plains NJ), Multi-stage Fischer-Tropsch process.
  19. Khera Surjit Singh (Upper Arlington OH), Process and catalyst for synthesizing low boiling (C1 to C3) aliphatic hydrocarbons from carbon monoxide and hydrogen.
  20. Murchison Craig B. (Midland MI) Murdick Dewey A. (Sanford MI), Process for producing C2-C4 hydrocarbons from carbon monoxide and hydrogen.
  21. Khera ; Surjit Singh, Process for synthesizing low boiling aliphatic hydrocarbons from carbon monoxide and hydrogen.
  22. Sie Swan T. (Amsterdam NLX), Process for the preparation of hydrocarbons.
  23. Mayer Jerome F. (San Anselmo CA) Miller Stephen J. (San Francisco CA) O\Rear Dennis J. (Tiburon CA), Production of lubricating oils.
  24. Iglesia Enrique (Clinton NJ) Madon Rostam (Flemington NJ), Reducing methane production and increasing liquid yields in Fischer-Tropsch reactions.
  25. Kugler Edwin L. (Summit NJ) Tauster Samuel J. (Englishtown NJ) Fung Shun C. (Edison NJ), Ruthenium supported on manganese oxide as hydrocarbon synthesis catalysts in CO/H2 reactions.
  26. Herbolzheimer Eric (Annandale NJ) Iglesia Enrique (Clinton NJ), Slurry bubble column (C-2391).

이 특허를 인용한 특허 (7)

  1. Tavasoli,Ahmad; Karimi,Ali; Zadeh,Kambiz Sadagiani; Kodadadi,Abas Ali; Mortazavi,Yadollah; Sharifnia,Shahram, Integrated process and apparatus for producing liquid fuels.
  2. Reinikainen, Matti; Simell, Pekka, Method and apparatus for producing a hydrocarbon fraction and a hydrocarbon fraction and its use.
  3. Moore, Jr., Richard O.; Cambern, Paul D., Methods for pre-conditioning fischer-tropsch light products preceding upgrading.
  4. Norbeck, Joseph; Park, Chan Seung; Kim, Kiseok, Process for enhancing the operability of hot gas cleanup for the production of synthesis gas from steam-hydrogasification producer gas.
  5. Hyman, Richard John, Production of liquid hydrocarbons.
  6. Espinoza,Rafael L.; Wright,Harold A.; Zhang,Jianping, Recycle of low boiling point products to a Fischer-Tropsch reactor.
  7. O'Rear, Dennis J., Reducing CO2 levels in CO2-rich natural gases converted into liquid fuels.

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