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Enhanced production of propylene from higher hydrocarbons 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C07C-004/06
출원번호 US-0415747 (1989-10-02)
발명자 / 주소
  • Leyshon David W. (West Chester PA) Sofranko John A. (West Chester PA) Jones C. Andrew (Newtown Square PA)
출원인 / 주소
  • Arco Chemical Technology, Inc. (Wilmington DE 02)
인용정보 피인용 횟수 : 72  인용 특허 : 2

초록

The present invention provides a process for the preparation of propylene from C4 or higher feed by a combination of cracking and metathesis wherein higher hydrocarbon is cracked to form ethylene and propylene and at least a portion of the ethylene is metathesized to propylene.

대표청구항 ▼

The method for the production of propylene which comprises: (a) cracking a C4 or higher olefin and/or paraffin hydrocarbon over a zeolite catalyst at conditions favoring production of ethylene and propylene to form a mixture comprised of ethylene, propylene and butene, (b) separating ethylene and bu

이 특허에 인용된 특허 (2)

  1. Pop Grigore (Ploiesti ROX) Ivanus Gheorghe (Bucharest ROX) Boteanu Silvia (Pitesti ROX) Tomi Pavel (Ploiesti ROX) Pop Ecaterina (Ploiesti ROX), Catalytic process for preparing olefins by hydrocarbon pyrolysis.
    상세보기
  2. Kaiser Steven W. (South Charleston WV), Small olefin interconversions.
    상세보기

이 특허를 인용한 특허 (72)

  1. Krawczyk, Mark A.; Popp, Kristoffer E.; Nicholas, Christopher P.; Abrahamian, Jennifer F., Acid washed silica supported catalysts and their use in olefin metathesis.
    상세보기
  2. du Plessis Jan Adriaan Kruger,ZAX ; Vosloo Hermanus Cornelius Moolman,ZAX ; Jansen van Rensburg Alta,ZAX, Catalyst system suitable for use in the metathesis of unsaturated hydrocarbons.
    상세보기
  3. Abrevaya, Hayim; Abdo, Suheil F.; Patton, R. Lyle, Catalytic naphtha cracking catalyst and process.
    상세보기
  4. Abrevaya, Hayim; Abdo, Suheil F.; Patton, R. Lyle, Catalytic naphtha cracking catalyst and process.
    상세보기
  5. Abrevaya,Hayim; Abdo,Suheil F.; Patton,R. Lyle, Catalytic naphtha cracking catalyst and process.
    상세보기
  6. Abrevaya,Hayim; Abdo,Suheil F.; Patton,R. Lyle, Catalytic naphtha cracking catalyst and process.
    상세보기
  7. Chester, Art W.; Liu, Ke; Ware, Robert A., Catalytic production of light olefins from naphtha feed.
    상세보기
  8. Johnson David L. ; Nariman Khushrav E. ; Ware Robert A., Catalytic production of light olefins rich in propylene.
    상세보기
  9. Nicholas, Christopher P.; Mazoyer, Etienne; Taoufik, Mostafa; Basset, Jean-Marie; Barger, Paul T., Conversion of acyclic symmetrical olefins to higher and lower carbon number olefin products.
    상세보기
  10. Nicholas, Christopher P.; Mazoyer, Etienne; Taoufik, Mostafa; Basset, Jean-Marie; Barger, Paul T.; Rekoske, James E., Conversion of butylene to propylene under olefin metathesis conditions.
    상세보기
  11. Al-Khattaf, Sulaiman Saleh; Palani, Arudra; Bhuiyan, Tazul Islam; Shaikh, Sohel; Akhtar, Mohammad Naseem; Aitani, Abdullah M.; Al-Yami, Mohammed A., Dual catalyst system for propylene production.
    상세보기
  12. Al-Khattaf, Sulaiman Saleh; Palani, Arudra; Bhuiyan, Tazul Islam; Shaikh, Sohel; Akhtar, Mohammad Naseem; Aitani, Abdullah M.; Al-Yami, Mohammed A., Dual catalyst system for propylene production.
    상세보기
  13. Eng,Curtis N.; Miller,Rik B., Dual riser FCC reactor process with light and mixed light/heavy feeds.
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  14. Vora Bipin V. ; Marker Terry L. ; Barger Paul T., Enhanced light olefin production.
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  15. Powers, Donald H.; Webber, Kenneth M., Enhanced production of light olefins.
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  16. Dean, Christopher F.; Fox, Allan Birkett; Longstaff, Daniel C., Fluidized catalytic cracking of paraffinic naphtha in a downflow reactor.
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  17. Ali, Ola S.; Al Yami, Hussain; Kaminsky, Mark P.; Shaikh, Sohel; Xu, Wei, Heat generating catalyst for hydrocarbons cracking.
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  18. Senetar, John J.; Kauff, Daniel A.; Bozzano, Andrea G., Increased conversion of recycled oxygenates in MTO.
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  19. Tallman,Michael J.; Santner,Chris; Miller,Richard B., Integrated catalytic cracking and steam pyrolysis process for olefins.
    상세보기
  20. Bozzano, Andrea G.; Gregor, Joseph H.; Senetar, John J., Integration of a methanol-to-olefin reaction system with a hydrocarbon pyrolysis system.
    상세보기
  21. Glover, Bryan K., Integration of cyclic dehydrogenation process with FCC for dehydrogenation of refinery paraffins.
    상세보기
  22. Senetar, John J.; Glover, Bryan K., Integration of olefin cracking with metathesis to increase light olefins production.
    상세보기
  23. Du Plessis Jan Adriaan Kruger,ZAX ; Vosloo Hermanus Cornelius Moolman,ZAX ; Jansen Van Rensburg Alta,ZAX, Metathesis process for treating unsaturated hydrocarbons.
    상세보기
  24. Spieker, Wolfgang A.; Leonard, Laura E.; Myers, David N., Method for quenching paraffin dehydrogenation reaction in counter-current reactor.
    상세보기
  25. Takai, Toshihiro; Mochizuki, Daisuke; Umeno, Michiaki, Method of producing propylene containing biomass-origin carbon.
    상세보기
  26. Towler, Gavin P.; Abrevaya, Hayim, Mixture of catalysts for cracking naphtha to olefins.
    상세보기
  27. Tan-Jen Chen ; Philip A. Ruziska ; Gordon F. Stuntz ; Paul K. Ladwig, Multiple feed process for the production of propylene.
    상세보기
  28. Abrevaya,Hayim; Wilson,Ben A.; Wilson,Stephen T.; Abdo,Suheil F., Nanocrystalline silicalite for catalytic naphtha cracking.
    상세보기
  29. Funk, Gregory A.; Wier, Mary Jo, Naphtha cracking.
    상세보기
  30. Funk, Gregory A.; Wier, Mary Jo, Naphtha cracking.
    상세보기
  31. Ladwig Paul K. ; Stuntz Gordon F. ; Brignac Garland B. ; Halbert Thomas R., Naphtha cracking and hydroprocessing process for low emissions, high octane fuels.
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  32. Podrebarac,Gary G., Olefin metathesis.
    상세보기
  33. Podrebarac,Gary G., Olefin metathesis.
    상세보기
  34. Podrebarac,Gary G.; Adams,John R.; Judzis,Arvids, Olefin metathesis.
    상세보기
  35. Taoufik, Mostafa; Mazoyer, Etienne; Nicholas, Christopher P; Basset, Jean-Marie, Olefin metathesis catalyst containing tungsten fluorine bonds.
    상세보기
  36. Podrebarac, Gary G., Olefin metathesis in a distillation column reactor.
    상세보기
  37. Nicholas, Christopher P; Krawczyk, Mark A.; Popp, Kristoffer E.; Abrahamian, Jennifer F., Olefin metathesis process using a treated tungsten oxide catalyst.
    상세보기
  38. Chodorge Jean-Alain,FRX ; Commereuc Dominique,FRX ; Cosyns Jean,FRX ; Duee Didier,FRX ; Torck Bernard,FRX, Plant for the conversion of olefinic C.sub.4 and C.sub.5 cuts to an ether and to propylene.
    상세보기
  39. Barger Paul T. ; Lawson R. Joe ; Vora Bipin V., Process for producing light olefins.
    상세보기
  40. Jun, Ki-won; Lee, Yun-Jo; Bae, Jong-Wook; Park, Jo Yong, Process for producing light olefins from synthesis gas using dual sequential bed reactor.
    상세보기
  41. Swan ; III George A. ; Bedell Michael W. ; Ladwig Paul K. ; Asplin John E. ; Stuntz Gordon F. ; Wachter William A. ; Henry B. Erik, Process for producing polypropylene from C3 olefins selectively produced by a two stage fluid catalytic cracking process.
    상세보기
  42. Paul K. Ladwig ; John E. Asplin ; Gordon F. Stuntz ; Tan-Jen Chen, Process for producing polypropylene from C3 olefins selectively produced in a fluid catalytic cracking process.
    상세보기
  43. Paul K. Ladwig ; John E. Asplin ; Gordon F. Stuntz ; William A. Wachter ; B. Erik Henry, Process for producing polypropylene from C3 olefins selectively produced in a fluid catalytic cracking process.
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  44. Fung Shun C. ; Chen Tan-Jen ; Janssen Marcel J.,BEX ; Wachter William A. ; Henry B. Erik ; Asplin John E., Process for producing polypropylene from C3 olefins selectively produced in a fluid catalytic cracking process from a naphtha/steam feed.
    상세보기
  45. Hildreth,James M.; Dukandar,Kerman Nariman; Venner,Ronald M., Process for production of ethylbenzene from dilute ethylene streams.
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  46. Hildreth, James M.; Dukandar, Kerman Nariman; Venner, Ronald M., Process for production of propylene and ethylbenzene from dilute ethylene streams.
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  47. Ladwig Paul K. ; Asplin John E. ; Stuntz Gordon F. ; Wachter William A. ; Henry Brian Erik ; Fung Shun C. ; Chen Tan-Jen ; Carpency Jay F. ; Searle Ronald G., Process for selectively producing C3 olefins in a fluid catalytic cracking process.
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  48. Ladwig Paul K. ; Asplin John Ernest,GBX ; Stuntz Gordon F. ; Chen Tan-Jen, Process for selectively producing C3 olefins in a fluid catalytic cracking process.
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  49. Steffens, Todd R.; Ladwig, Paul K., Process for selectively producing high octane naphtha.
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  50. Todd R. Steffens ; Paul K. Ladwig, Process for selectively producing light olefins.
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  51. Ladwig Paul K. ; Asplin John Ernest,GBX ; Stuntz Gordon F. ; Wachter William A. ; Henry Brian Erik, Process for selectively producing light olefins in a fluid catalytic cracking process.
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  53. Ladwig, Paul K.; Asplin, John E.; Stuntz, Gordon F.; Wachter, William A.; Henry, Brian Erik; Fung, Shun C., Process for selectively producing propylene in a fluid catalytic cracking process.
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  54. Perego,Carlo; Peratello,Stefano; Pollesel,Paolo; Sgorlon,Sergio; Mantegazza,Maria Angela; Romagnoli,Massimo, Process for the production of propylene from olefinic streams.
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  55. Adam, Cindy; Minoux, Delphine; Nesterenko, Nikolai; Van Donk, Sander; Dath, Jean-Pierre, Process to make olefins from isobutanol.
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  57. Porter, Rodney L.; Balinsky, Anne M.; Weber, Eric P., Process to produce a dilute ethylene stream and a dilute propylene stream.
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  63. Strohmaier, Karl G.; Vaughan, David E. W., Silicoaluminophosphates having an ael structure, a method for their preparation and their use as naphtha cracking catalysts.
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  64. Popp, Kristoffer E.; Krawczyk, Mark A.; Nicholas, Christopher P.; Abrahamian, Jennifer F., Support properties of silica supported catalysts and their use in olefin metathesis.
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  65. Shaikh, Sohel; Jamal, Aqil; Zhang, Zhonglin, Systems and methods for producing propylene.
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