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Ethylene oxide catalyst and process

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-021/06
  • B01J-023/04
  • B01J-023/50
출원번호 US-0366069 (1994-12-29)
발명자 / 주소
  • Evans Wayne E. (Richmond TX) Mesters Carolus M. A. M. (Amsterdam NLX)
출원인 / 주소
  • Shell Oil Company (Houston TX 02)
인용정보 피인용 횟수 : 63  인용 특허 : 6

초록

This invention relates to ethylene oxide catalyst for the vapor phase production of ethylene oxide from ethylene and oxygen prepared by impregnating a porous, refractory support having a surface area ranging from about 0.05 to about 10 m2/g with a solubilized catalytically effective amount of silver

대표청구항

A catalyst comprising a porous refractory support having deposited thereon a catalytically effective amount of silver, a promoting amount of alkali metal, a promoting amount of rhenium, and a promoting amount of Group IVB metal applied to the support in the form of oxycation-containing compound(s),

이 특허에 인용된 특허 (6)

  1. Thorsteinson Erlind M. (Charleston WV) Bhasin Madan M. (Charleston WV) Seyedmonir Seyed R. (Cross Lanes WV), Alkylene oxide catalysts containing high silver content.
  2. Bhasin Madan M. (Charleston WV), Catalyst composition for oxidation of ethylene to ethylene oxide.
  3. Bhasin Madan M. (Charleston WV), Catalyst composition for oxidation of ethylene to ethylene oxide.
  4. Monnier John R. (Fairport NY) Muehlbauer Peter J. (Spencerport NY), Epoxidation catalyst.
  5. Evans Wayne E. (Richmond TX) Mesters Carolus M. A. M. (Amsterdam NLX), Ethylene oxide catalyst and process.
  6. Arena Blaise J. (Des Plaines IL), Surface-metallated refractory inorganic oxides, method of their preparation and catalyst supported on the oxides.

이 특허를 인용한 특허 (63)

  1. Pak, Serguei; Rokicki, Andrzej, Calcination in an inert gas in the presence of a small concentration of an oxidizing component.
  2. Pak, Serguei, Calcination process for producing an improved ethylene oxide catalyst.
  3. Pak, Serguei; Rokicki, Andrzej; Kawabata, Shuji; Ohashi, Takayuki, Carrier for ethylene oxide catalysts.
  4. Pak, Serguei; Rokicki, Andrzej; Kawabata, Shuji; Ohashi, Takayuki, Carrier for ethylene oxide catalysts.
  5. Rizkalla, Nabil; Rokicki, Andrzej, Carrier for ethylene oxide catalysts.
  6. Pak, Serguei, Carrier for olefin oxide catalyst.
  7. Lockemeyer, John Robert, Catalyst composition.
  8. Lockemeyer,John Robert, Catalyst composition.
  9. Lockemeyer,John Robert, Catalyst composition.
  10. Lockemeyer,John Robert, Catalyst composition.
  11. Lockemeyer,John Robert, Catalyst composition.
  12. Lockemeyer,John Robert, Catalyst composition.
  13. Lockemeyer,John Robert, Catalyst composition.
  14. Guido Mul NL; Marianna F. Asaro ; Albert S. Hirschon ; Robert B. Wilson, Jr., Epoxidation of olefins using lanthanide-promoted silver catalysts.
  15. Verrier, Christelle; Suchanek, Wojciech L., Epoxidation process.
  16. Liu, Albert C.; Soo, Hwaili, Epoxidation processes.
  17. Habenschuss, Michael; Soo, Hwaili; Hinman, Paul V.; Liu, Albert C., Epoxidation reactions and operating conditions thereof.
  18. Rizkalla, Nabil, Ethylene oxide catalyst.
  19. Henstock, William H.; Serafin, Juliana G.; Liu, Albert C.; Soo, Hwaili; Liu, Yujun; Colakyan, Manuk; Petkar, Sagar, Method of controlling the production of silver chloride on a silver catalyst in the production of alkylene oxides.
  20. Chipman,Peter Ingraham; Madgavkar,Ajay Madhav; Shipp,Gregg Barton, Method of improving the operation of an existing ethylene oxide manufacturing process and system.
  21. Suchanek, Wojciech; Rokicki, Andrzej, Modified carrier for silver based ethylene oxide catalyst.
  22. Pak, Serguei; Rokicki, Andrzej; Kawabata, Shuji, Mullite-containing carrier for ethylene oxide catalysts.
  23. Pak, Serguei; Rokicki, Andrzej; Kawabata, Shuji, Mullite-containing carrier for ethylene oxide catalysts.
  24. Tonkovich, Anna Lee; Silva, Laura J.; Hesse, David John; Marchiando, Michael Alan; Lamont, Michael Jay; Qiu, Dongming; Dritz, Terence Andrew; Pagnotto, Kristina M.; Stevenson, Richard; Perry, Steven T.; Fanelli, Maddalena; Arora, Ravi; Yang, Bin; Fitzgerald, Sean Patrick; Sullivan, Timothy J.; Jarosch, Kai Tod Paul; Yuschak, Thomas, Multiphase mixing process using microchannel process technology.
  25. Tonkovich, Anna Lee; Silva, Laura J.; Hesse, David John; Marchiando, Michael Alan; Lamont, Micheal Jay; Qiu, Dongming; Dritz, Terence Andrew; Pagnotto, Kristina M.; Stevenson, Richard; Perry, Steven T.; Fanelli, Maddalena; Arora, Ravi; Yang, Bin; Fitzgerald, Sean Patrick; Sullivan, Timothy J.; Jarosch, Kai Tod Paul; Yuschak, Thomas, Multiphase mixing process using microchannel process technology.
  26. Tonkovich, Anna Lee; Hesse, David John; Neagle, Paul; Lamont, Micheal Jay; Daly, Francis P.; Jarosch, Kai Tod Paul; Stevenson, Richard; Silva, Laura J., Multiphase reaction process using microchannel technology.
  27. Allen, Timothy L.; Bryden, Todd R.; Howard, Kevin E.; Lakso, Steven R.; Lebaron, Peter C.; Lovelace, Jamie L.; Serafin, Juliana G.; Wallin, Sten A., Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same.
  28. Bryden, Todd R.; Howard, Kevin E.; LeBaron, Peter C.; Wallin, Sten A., Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same.
  29. Bryden, Todd R.; Howard, Kevin E.; Lebaron, Peter C.; Wallin, Sten A., Porous body precursors, shaped porous bodies, processes for making them, and end-use products based upon the same.
  30. Mul, Guido; Asaro, Marianna F.; Hirschon, Albert S.; Wilson, Jr., Robert B., Preparation of epoxides from alkanes using lanthanide-promoted silver catalysts.
  31. Mul, Guido; Asaro, Marianna F.; Hirschon, Albert S.; Wilson, Jr., Robert B., Preparation of epoxides from alkanes using lanthanide-promoted silver catalysts.
  32. Lockemeyer John Robert, Preparation of ethylene oxide and catalyst.
  33. Chipman, Peter Ingraham; Kobe, Jeffrey Michael; Te Raa, Arjan Jan; Rubinstein, Leonid Isaakovich; Vanderwilp, Brian Scott; Wermink, Thijs, Process and systems for the epoxidation of an olefin.
  34. Chipman, Peter Ingraham; Kobe, Jeffrey Michael; Te Raa, Arjan Jan; Rubinstein, Leonid Isaakovich; Vanderwilp, Brian Scott; Wermink, Thijs, Process and systems for the epoxidation of an olefin.
  35. Chipman,Peter Ingraham; Kobe,Jeffrey Michael; Te Raa,Arjan Jan; Rubinstein,Leonid Isaakovich; Vanderwilp,Brian Scott; Wermink,Thijs, Process and systems for the epoxidation of an olefin.
  36. Mazanec, Terry; Tonkovich, Anna Lee; Simmons, Wayne W.; Daly, Francis P.; Long, Richard Q.; Silva, Laura J., Process for converting ethylene to ethylene oxide using microchannel process technology.
  37. Abdallah, Radwan; Mäurer, Torsten; Rosendahl, Tobias; Rosowski, Frank; Theis, Gerhard; Mazanec, Terry; Deshmukh, Soumitra; Silva, Laura J., Process for making ethylene oxide.
  38. Mazanec, Terry; Desmukh, Soumitra; Silva, Laura J.; Maurer, Torsten; Abdallah, Radwan; Rosowski, Frank, Process for making ethylene oxide using microchannel process technology.
  39. Bolk, Jeroen Willem; Bos, Alouisius Nicolaas Renée, Process for mixing an oxidant having explosive potential with a hydrocarbon.
  40. Steynberg, Andre; Lipski, Roy, Process for operating an integrated gas-to-liquids facility.
  41. Steynberg, Andre; Lipski, Roy, Process for operating an integrated gas-to-liquids facility.
  42. Lockemeyer, John Robert, Process for preparing a catalyst, the catalyst, and a use of the catalyst.
  43. John Robert Lockemeyer, Process for preparing catalyst with improved catalytic properties.
  44. Richard, Michael Alan; McAllister, Paul Michael; Coleman, Anne Taylor; Syrier, Johannes Leopold Marie; Bos, Alouisius Nicolaas Renée, Process for selecting shaped particles for use in a packed bed.
  45. Ramakers,Bernardus Franciscus Josef Marie, Process for the preparation of an alkylene glycol.
  46. Matusz, Marek, Process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine.
  47. Matusz, Marek; McAllister, Paul Michael, Process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine.
  48. Lockemeyer, John Robert; Yeates, Randall Clayton, Process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst.
  49. Lockemeyer, John Robert; Yeates, Randall Clayton, Process for treating a carrier, a process for preparing a catalyst, the catalyst, and use of the catalyst.
  50. Tonkovich, Anna Lee; Perry, Steven T.; LaPlante, Timothy J.; Jarosch, Kai Tod Paul; Hickey, Thomas P.; Fitzgerald, Sean Patrick; Qiu, Dongming; Arora, Ravi; Sullivan, Timothy J.; Neagle, Paul, Process using microchannel technology for conducting alkylation or acylation reaction.
  51. Rizkalla Nabil (Riverdale NJ), Promoted silver catalyst.
  52. Gaffney Anne M., Propylene oxide process using alkaline earth metal compound-supported silver catalysts containing rhenium and potassium.
  53. McAllister, Paul Michael; Bos, Alouisius Nicolaas Renee; Richard, Michael Alan; Rekers, Dominicus Maria, Reactor system and process for the manufacture of ethylene oxide.
  54. Liu, Albert C.; Soo, Hwaili, Rhenium-promoted epoxidation catalysts and methods of making and using them.
  55. Tonkovich,Anna Lee; Perry,Steven T.; Arora,Ravi; Qiu,Dongming; Lamont,Michael Jay; Burwell,Deanna; Dritz,Terence Andrew; McDaniel,Jeffrey S.; Rogers, Jr.,William A.; Silva,Laura J.; Weidert,Daniel J.; Simmons,Wayne W.; Chadwell,G. Bradley, Separation process using microchannel technology.
  56. Suchanek, Wojciech L.; Rizkalla, Nabil; Rokicki, Andrzej, Silver catalysts with improved size and distribution density of silver particles.
  57. Matusz, Marek; Richard, Michael Alan; Lockemeyer, John Robert; Bos, Alouisius Nicolaas Renee; Rekers, Dominicus Maria; Reinalda, Donald; Yeates, Randall Clayton; McAllister, Paul Michael, Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof.
  58. Matusz,Marek; Richard,Michael Alan; Lockemeyer,John Robert; Bos,Alouisius Nicolaas Renee; Rekers,Dominicus Maria; Reinalda,Donald; Yeates,Randall Clayton, Silver-containing catalysts, the manufacture of such silver-containing catalysts, and the use thereof.
  59. Zhang, Liping; Henstock, William H.; Soo, Hwaili, Simplified method for producing alkylene oxides with a high efficiency catalyst as it ages.
  60. Tonkovich, Anna Lee; Jarosch, Kai Tod Paul; Marco, Jeffrey D.; Yang, Bin; Fitzgerald, Sean Patrick; Perry, Steven T.; Yuschak, Thomas; Daly, Francis P.; Chen, Haibiao, Support for use in microchannel processing.
  61. Bhise, Vijay S.; Bortinger, Arie; Allen, Stephen R., Two-stage calcination for catalyst production.
  62. Bhise, Vijay S.; Bortinger, Arie; Allen, Stephen R., Two-stage calcination for catalyst production.
  63. Suchanek, Wojciech; Rokicki, Andrzej, Zinc-promoted catalysts for epoxidation of ethylene.
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