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Production of propanediols 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C07C-029/132
  • C07C-029/60
  • C07C-031/20
출원번호 US-0755633 (1985-07-16)
발명자 / 주소
  • Che Tessie M. (Westfield NJ)
출원인 / 주소
  • Celanese Corporation (New York NY 02)
인용정보 피인용 횟수 : 36  인용 특허 : 2

초록

This invention provides a process for the production of propanediols by reaction of glycerol and synthesis gas in a basic organic solvent in the presence of a tungsten and Group VIII metal-containing catalyst composition.

대표청구항

A process for the conversion of glycerol to lower oxygenated hydrocarbons which comprises reacting glycerol, carbon monoxide and hydrogen in a basic organic solvent medium in contact with a soluble catalyst composition containing tungsten and Group VIII metal components, to yield a product mixture c

이 특허에 인용된 특허 (2)

  1. Arena Blaise J. (Des Plaines IL), Hydrocracking of polyols.
  2. Arena Blaise J. (Des Plaines IL), Hydrogenolysis of polyhydroxylated compounds.

이 특허를 인용한 특허 (36)

  1. Cortright, Randy D.; Vollendorf, Nicholas W.; Hornemann, Charles C.; McMahon, Shawn P., Catalysts and methods for reforming oxygenated compounds.
  2. Redlingshöfer, Hubert; Weckbecker, Christoph; Huthmacher, Klaus; Dörflein, Andreas, Catalysts and process for dehydrating glycerol.
  3. Peterson, Thomas H.; Zacher, Alan H.; Gray, Michel J.; White, James F.; Werpy, Todd A., Chemical production processes, systems, and catalyst compositions.
  4. Peterson, Thomas H.; Zacher, Alan H.; Gray, Michel J.; White, James F.; Werpy, Todd A., Chemical production processes, systems, and catalyst compositions.
  5. Abhari, Ramin, Flexible glycerol conversion process.
  6. Molzahn, David C.; Burdett, Kenneth A.; Gibson, William L.; Kriel, Karel J.; McCreight, James E.; Mathur, Indresh, Hydrogenation process.
  7. Drent Eit,NLX ; Jager Willem Wabe,NLX, Hydrogenolysis of glycerol.
  8. Stankowiak, Achim; Franke, Oliver, Method for preparing 1,2-propanediol by hydrogenolysis of glycerol.
  9. Cortright, Randy D.; Rozmiarek, Robert T.; Hornemann, Charles C., Method of producing gaseous products using a downflow reactor.
  10. Suppes, Galen J., Method of producing lower alcohols from glycerol.
  11. Suppes, Galen J., Method of producing lower alcohols from glycerol.
  12. Suppes, Galen J., Method of producing lower alcohols from glycerol.
  13. Suppes, Galen J.; Sutterlin, William Rusty, Method of producing lower alcohols from glycerol.
  14. Cortright, Randy D., Methods and systems for generating polyols.
  15. Cortright, Randy D., Methods and systems for generating polyols.
  16. Cortright, Randy D., Methods and systems for generating polyols.
  17. Cortright, Randy D., Methods and systems for generating polyols.
  18. Goldberg, Karen I.; Heinekey, D. Michael; Weliange, Nandita Malathi; Ahmed Foskey, Takiya J.; Camp, Eric R.; Wong, Gene; Lao, David, Methods of converting polyols.
  19. Strohm, James J.; Zacher, Alan H.; White, James F.; Gray, Michel J.; Lebarbier, Vanessa, Multihydric compound dehydration systems, catalyst compositions, and methods.
  20. Strohm, James J.; Zacher, Alan H.; White, James F.; Gray, Michel J.; Lebarbier, Vanessa, Multihydric compound dehydration systems, catalyst compositions, and methods.
  21. Tuck,Michael William Marshall; Tilley,Simon Nicholas, Process.
  22. Franke, Oliver; Stankowiak, Achim, Process for preparing 1,2-propanediol by hydrogenolysis of glycerol.
  23. Suzuki, Nobuyoshi; Yoshikawa, Yohei; Takahashi, Masakatsu; Tamura, Masazumi, Process for producing product of hydrogenolysis of polyhydric alcohol.
  24. Arredondo, Victor Manuel; Corrigan, Patrick Joseph, Process for the conversion of glycerol to propylene glycol and amino alcohols.
  25. Arredondo, Victor Manuel; Corrigan, Patrick Joseph; Cearley, Angella Christine; Back, Deborah Jean; Gibson, Michael Steven; Fairweather, Neil Thomas, Processes for converting glycerol to amino alcohols.
  26. Kalagias, Peter, Processes for isolating or purifying propylene glycol, ethylene glycol and products produced therefrom.
  27. Hilaly, Ahmad K.; Sandage, Robert Duane; Soper, John G., Separation of a mixture of polyhydric alcohols.
  28. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  29. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  30. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  31. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  32. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  33. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  34. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  35. Cortright, Randy D.; Blommel, Paul G., Synthesis of liquid fuels and chemicals from oxygenated hydrocarbons.
  36. Cortright, Randy D.; Blommel, Paul G.; Werner, Michael J.; Vanstraten, Matthew R., Synthesis of liquid fuels from biomass.
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