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Upgrading naphtha in a single riser fluidized catalytic cracking operation employing a catalyst mixture 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-063/04
출원번호 US-0336571 (1989-04-11)
발명자 / 주소
  • Herbst Joseph A. (Turnersville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE)
출원인 / 주소
  • Mobil Oil Corporation (New York NY 02)
인용정보 피인용 횟수 : 33  인용 특허 : 15

초록

The present invention discloses a catalytic cracking operation featuring a single riser in which a variety of hydrocarbon conversion reactions takes place, a stripping unit in which entrained hydrocarbon material is removed from catalyst and a regeneration zone in which spent cracking catalyst is re

대표청구항

A fluidized catalytic cracking process undertaken in a single riser which comprises introducing a heavy feed comprising 343 C+(650 F.) hydrocarbons and passing it up through the riser in the presence of a cracking catalyst having a settling rate in the riser, to provide lighter products including na

이 특허에 인용된 특허 (15)

  1. Tabak, Samuel A., Catalytic conversion with catalyst regeneration sequence.
  2. Owen Hartley (Belle Mead NJ) Rosinski Edward J. (Deptford NJ) Venuto Paul B. (Cherry Hill NJ), Conversion of full range crude oils with low molecular weight carbon-hydrogen fragment contributors over zeolite catalys.
  3. Owen Hartley (Belle Mead NJ), Conversions of hydrocarbons.
  4. Lane Philip A. (Port Arthur TX) Schrader Charles H. (Groves TX) Clausen Glenn A. (Nederland TX) Self David E. (Port Neches TX), Fluid catalytic cracking of vacuum residuum oil.
  5. Herbst Josheph A. (Turnersville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE), Fluid catalytic cracking process and apparatus for more effective regeneration of zeolite catalyst.
  6. Zahner ; John C., Method and system for effecting catalytic cracking of high boiling hydrocarbons with fluid conversion catalysts.
  7. Sirkar Amalesh K. (Lawrenceville NJ), Multi-stage fluidization and segregation of used catalyst fractions.
  8. Herbst Joseph A. (Turnersville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE), Multiple riser fluidized catalytic cracking process utilizing hydrogen and carbon-hydrogen contributing fragments.
  9. Chester Arthur W. (Cherry Hill NJ) Cormier ; Jr. William E. (Clarksboro NJ) Stover William A. (Woodbury NJ), Octane and total yield improvement in catalytic cracking.
  10. Chester Arthur W. (Cherry Hill NJ) Cormier ; Jr. William E. (Clarksboro NJ) Stover William A. (Woodbury NJ), Octane and total yield improvement in catalytic cracking.
  11. Herbst Joseph A. (Turnerville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE), Process for two-phase fluid catalytic cracking system.
  12. Herbst Joseph A. (Turnersville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE), Single riser fluidized catalytic cracking process utilizing a C3-4 paraffin-rich co-feed and mixed catalyst system.
  13. Herbst Joseph A. (Turnersville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE), Single riser fluidized catalytic cracking process utilizing a C3-4 paraffin-rich co-feed and mixed catalys.
  14. Herbst Joseph A. (Turnersville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE), Single riser fluidized catalytic cracking process utilizing hydrogen and carbon-hydrogen contributing fragments.
  15. Herbst Joseph A. (Turnersville NJ) Owen Hartley (Belle Mead NJ) Schipper Paul H. (Wilmington DE), Upgrading naphtha in a multiple riser fluid catalytic cracking operation employing a catalyst mixture.

이 특허를 인용한 특허 (33)

  1. Nicholas, Christopher P.; Freet, Christian D.; Vanden Bussche, Kurt M.; Kruse, Todd M., Apparatus for fluid catalytic cracking oligomerate.
  2. Nicholas, Christopher P.; Freet, Christian D.; Krupa, Steven L.; Vanden Bussche, Kurt M.; Kruse, Todd M., Apparatus for oligomerizing light olefins.
  3. Freet, Christian D.; Luebke, Charles P.; Sadler, Clayton C., Apparatus for recovering oligomerate.
  4. Nicholas, Christopher P.; Rathbun, Wayne E.; Kruse, Todd M.; Pham, Hung A., Composition of oligomerate.
  5. Stuntz, Gordon F.; Swan, III, George A.; Winter, William E., Cycle oil conversion process.
  6. Stuntz, Gordon F.; Swan, III, George A.; Winter, William E.; Daage, Michel; Touvelle, Michele S.; Klein, Darryl P., Cycle oil conversion process.
  7. Winter, William E., Cycle oil conversion process incorporating shape-selective zeolite catalysts.
  8. Letzsch, Warren S., Deep catalytic cracking process.
  9. Letzsch,Warren S., Deep catalytic cracking process.
  10. Wegerer David A. (Lisle IL) Lomas David A. (Barrington IL), FCC feed contacting with catalyst recycle reactor.
  11. Upson Lawrence L., FCC process with high temperature cracking zone.
  12. Upson, Lawrence L., FCC process with temperature cracking zone.
  13. Mehlberg, Robert L.; Couch, Keith A.; Hedrick, Brian W.; Fei, Zhihao, Fluid catalytic cracking process.
  14. Marri, Rama Rao; Soni, Dalip Singh; Kumar, Pramod, Fluid catalytic cracking process and apparatus for maximizing light olefins or middle distillates and light olefins.
  15. Mehlberg, Robert L.; Couch, Keith Allen; Hedrick, Brian W.; Fei, Zhihao, Fluid catalytic cracking system.
  16. Rao, Marri Rama; Murthy, Vutukuru Lakshmi Narasimha; Singh, Sanjeev; Das, Asit Kumar; Ghech, Sobhan; Bhattacharyya, Debasis; Makhija, Sansh; Mandal, Sukumar, Fluidized catalytic cracking process.
  17. Rao Marri Rama,INX ; Murthy Vutukuru Lakshmi Narasimha,INX ; Singh Sanjeev,INX ; Das Asit Kumar,INX ; Ghosh Sobhan,INX ; Bhattacharyya Debasis,INX ; Makhija Satish,INX ; Mandal Sukumar,INX, Fluidized catalytic cracking process and apparatus.
  18. Bhattacharyya, Debasis; Saidulu, Gadari; Karthikeyani, Arumugam Velayutham; Kasliwal, Pankaj; Gupta, Bandaru Venkata Hari Prasad; Thakur, Ram Mohan; Dixit, Jagdev Kumar; Roy, Sudipta; Mishra, Ganga Shanker; Das, Satyen Kumar; Rajagopal, Santanam, Method and apparatus for catalytic cracking.
  19. Nicholas, Christopher P.; Freet, Christian D.; Vanden Bussche, Kurt M.; Kruse, Todd M., Process for fluid catalytic cracking oligomerate.
  20. Nicholas, Christopher P.; Krupa, Steven L.; Vanden Bussche, Kurt M.; Kruse, Todd M., Process for making diesel by oligomerization.
  21. Nicholas, Christopher P.; Krupa, Steven L.; Vanden Bussche, Kurt M.; Kruse, Todd M., Process for making diesel by oligomerization of gasoline.
  22. Nicholas, Christopher P.; Kruse, Todd M., Process for making gasoline by oligomerization.
  23. Nicholas, Christopher P.; Freet, Christian D.; Krupa, Steven L.; Vanden Bussche, Kurt M.; Kruse, Todd M., Process for oligomerizing light olefins.
  24. Nicholas, Christopher P.; Freet, Christian D.; Krupa, Steven L.; Vanden Bussche, Kurt M.; Kruse, Todd M., Process for oligomerizing light olefins including pentenes.
  25. 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.
  26. 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.
  27. Banerjee, Soumendra Mohan; Hoehn, Richard, Process for washing a gas from a hydroprocessed effluent, and an apparatus and separator relating thereto.
  28. Soni, Dalip S; Castagnos, Leonce F, Processing of different feeds in a fluid catalytic cracking unit.
  29. Soni, Dalip S; Castagnos, Leonce F, Processing of different feeds in a fluid catalytic cracking unit.
  30. Hyman, Richard John, Production of liquid hydrocarbons.
  31. Pankaj,Kasliwal; Marri,Rama Rao; Kumar,Dixit Jagdev; Lal,Saroya Latoor; Mandal,Sukumar; Makhija,Satish; Ghosh,Sobhan, Resid cracking apparatus with catalyst and adsorbent regenerators and a process thereof.
  32. Pankaj,Kawliwal; Marri,Rama Rao; Kumar,Dixit Jagdev; Lal,Saroya Latoor; Mandal,Sukumar; Makhija,Satish; Ghosh,Sobhan, Resid cracking apparatus with catalyst and adsorbent regenerators and a process thereof.
  33. Winter, William E., Two stage FCC process incorporating interstage hydroprocessing.

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