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Desulfurization process and novel bimetallic sorbent systems for same

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-020/02
  • B01J-020/06
출원번호 US-0460067 (1999-12-14)
발명자 / 주소
  • Khare Gyanesh P.
출원인 / 주소
  • Phillips Petroleum Company
대리인 / 주소
    Phillips
인용정보 피인용 횟수 : 32  인용 특허 : 12

초록

Novel sorbent systems for the desulfurization of cracked-gasoline are provided which are comprised of a bimetallic promotor on a particulate support such as that formed of zinc oxide and an inorganic or organic carrier. Such bimetallic promoters are formed of at least two metals of the group consist

대표청구항

[ That which is claimed is:] [1.]1. A sorbent composition suitable for removal of sulfur from cracked-gasolines which is comprised of(a) a bimetallic promotor formed from two or more metals selected from the group consisting of nickel, cobalt, iron, manganese, copper, zinc, molybdenum, tungsten, sil

이 특허에 인용된 특허 (12)

  1. Gangwal Santosh ; Jothimurugesan Kandaswamy, Attrition resistant catalysts and sorbents based on heavy metal poisoned FCC catalysts.
  2. Baird ; Jr. William C. ; McVicker Gary B. ; Schorfheide James J. ; Klein Darryl P. ; Hantzer Sylvain ; Daage Michel ; Touvelle Michele S. ; Ellis Edward S. ; Vaughan David E.W. ; Chen Jingguang G., Desulfurization process for refractory organosulfur heterocycles.
  3. Siriwardane Ranjani V., Durable regenerable sorbent pellets for removal of hydrogen sulfide coal gas.
  4. Siriwardane Ranjani V. (Morgantown WV), Durable regenerable sorbent pellets for removal of hydrogen sulfide from coal gas.
  5. Khare Gyanesh P. (Bartlesville OK) Cass Bryan W. (Bartlesville OK), Fluidizable sulfur sorbent and fluidized sorption process.
  6. Miller James George ; Blinka Thomas Andrew ; Speer Drew Ve ; Feehley ; Jr. William Alfred, Oxygen scavenging metal-loaded high surface area particulate compositions.
  7. Ayala Raul E. (Clifton Park NY) Gal Eli (Lititz PA), Process and apparatus for generating elemental sulfur and re-usable metal oxide from spent metal sulfide sorbents.
  8. Nieskens Martin J. P. C. (Amsterdam NLX) Ramamurthy Ramalinga (Amsterdam NLX), Process for removing hydrogen sulfide from gases.
  9. Khare Gyanesh P. ; Engelbert Donald R., Sorbent compositions.
  10. Khare Gyanesh P. ; Kubicek Donald H., Sorbent compositions containing zinc subjected to a steam treatment.
  11. Lee Min-Hsiun (Tulsa OK), Sulfur recovery process using metal oxide absorbent with reducing gas purge.
  12. Khare Gyanesh P. ; Engelbert Donald R. ; Cass Bryan W., Transport desulfurization process utilizing a sulfur sorbent that is both fluidizable and circulatable and a method of m.

이 특허를 인용한 특허 (32)

  1. Kumar, Sarvesh; Pulikottil, Alex C.; Sharma, Alok; Manna, Ujjwal; Santra, Manoranjan; Verma, Ram P., Adsorbent composition for removal of refractory sulphur compounds from refinery streams and process thereof.
  2. Mesters, Carolus Matthias Anna Maria, Catalyst and its use in desulphurisation.
  3. Mesters, Carolus Matthias Anna Maria, Catalyst and its use in desulphurisation.
  4. Schmidt, Roland; Morton, Robert W.; Cross, Joseph B.; Sughrue, II, Edward L.; Tsang, Albert C., Contaminant removal from a gas stream.
  5. Morton,Robert W.; Gislason,Jason J.; Welch,M. Bruce; Simon,David E.; Schmidt,Roland, Desulfurization and novel compositions for same.
  6. Turaga,Uday T.; Gislason,Jason J., Desulfurization and novel compositions for same.
  7. Choudhary,Tushar V.; Gislason,Jason J.; Dodwell,Glenn W.; Beever,William H., Desulfurization and novel process for same.
  8. Turaga, Uday T.; Choudhary, Tushar V.; Dodwell, Glenn W.; Johnson, Marvin M.; Just, Deborah K., Desulfurization and novel process for same.
  9. Khare, Gyanesh P.; Engelbert, Donald R., Desulfurization and novel sorbents for same.
  10. Gislason, Jason J.; Dodwell, Glenn W.; Just, Deborah K.; Morton, Robert W.; Johnson, Marvin M., Desulfurization and sorbent.
  11. Khare, Gyanesh P.; Dodwell, Glenn W., Desulfurization and sorbent for the same.
  12. Gyanesh P. Khare, Desulfurization for cracked gasoline or diesel fuel.
  13. Potter, Gavin; Wilson, Gordon Edward; Macleod, Norman; Lara, Antonio Chica; Canos, Avelino Corma; Lopez, Yonhy Saavedra, Desulfurization materials.
  14. Schucker,Robert C., Desulfurization of petroleum streams using metallic sodium.
  15. Khare, Gyanesh P.; Cass, Bryan W.; Engelbert, Donald R.; Sughrue, Edward L.; Kidd, Dennis R.; Thompson, Max W., Desulfurization process.
  16. Khare,Gyanesh P., Desulfurization process and novel bimetallic sorbent systems for same.
  17. Gislason,Jason J.; Dodwell,Glenn W.; Just,Deborah K.; Morton,Robert W.; Johnson,Marvin M., Desulfurization sorbent.
  18. Sughure, II,Edward L.; Cockrell,Bobby G.; Dodwell,Glenn W.; Bertus,Brent J., Desulfurization with octane enhancement.
  19. Sughure, II.,Edward L.; Cockrell,Bobby G.; Dodwell,Glenn W.; Bertus,Brent J., Desulfurization with octane enhancement.
  20. Meier, Paul F.; Sughrue, Edward L.; Wells, Jan W.; Hausler, Douglas W.; Thompson, Max W., Enhanced fluid/solids contacting in a fluidization reactor.
  21. Fetcenko, Michael A.; Ovshinsky, Stanford R.; Young, Kwo, Finely divided metal catalyst and method for making same.
  22. Sughrue,Edward L.; Greenwood,Gil J., Integrated catalytic cracking and desulfurization system.
  23. White, Lloyd Steven; Wormsbecher, Richard Franklin; Lesemann, Markus, Membrane separation for sulfur reduction.
  24. White, Lloyd Steven; Wormsbecher, Richard Franklin; Lesemann, Markus, Membrane separation for sulfur reduction.
  25. White,Lloyd Steven; Wormsbecher,Richard Franklin; Lesemann,Markus, Membrane separation for sulfur reduction.
  26. White,Lloyd Steven; Wormsbecher,Richard Franklin; Lesemann,Markus, Membrane separation for sulfur reduction.
  27. White,Lloyd Steven; Wormsbecher,Richard Franklin; Lesemann,Markus, Membrane separation for sulfur reduction.
  28. Fokema,Mark D.; Rhine,Wendell E.; Ye,Neng; Lee,Kang P.; Gordon,Jennifer P., Methods and compositions for desulfurization of hydrocarbon fuels.
  29. Hagemeyer, Alfred; Brooks, Christopher James; Carhart, Raymond E.; Yaccato, Karin; Herrmann, Michael, Noble metal-free nickel containing catalyst formulations for hydrogen generation.
  30. Macleod, Norman; Lara, Antonio Chica; Canos, Avelino Corma; Lopez, Yonhy Saavedra, Preparation of desulphurisation materials.
  31. Gupta,Raghubir P.; Turk,Brian S., Process for desulfurizing hydrocarbon fuels and fuel components.
  32. Dodwell, Glenn W.; Brown, Ronald E.; Morton, Robert W.; Gislason, Jason J., Reactivation of deactivated sorbents.
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