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Sorbent compositions 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/52
출원번호 US-0575518 (2000-05-22)
발명자 / 주소
  • Gyanesh P. Khare
  • Donald R. Engelbert
출원인 / 주소
  • Phillips Petroleum Company
대리인 / 주소
    Richmond, Hitchcock, Fish & Dollar
인용정보 피인용 횟수 : 10  인용 특허 : 16

초록

A process for removing hydrogen sulfide from a fluid stream by contacting a hydrogen sulfide-containing stream with a sorbent composition wherein said sorbent composition is produced by mixing at least one zinc component which is zinc oxide or a compound convertible to zinc oxide, at least one silic

대표청구항

1. A process for removing hydrogen sulfide from a fluid stream containing the same which comprises contacting said hydrogen sulfide-containing stream with a sorbent composition wherein said sorbent composition is produced by the process comprising:(1) mixing at least one zinc component where said zi

이 특허에 인용된 특허 (16)

  1. Farha ; Jr. Floyd E. (Bartlesville OK) Gardner Lloyd E. (Bartlesville OK), Catalytic hydrogenation of olefins, hydrodesulfurization of organic sulfur compounds and/or selective removal of hydroge.
  2. Siriwardane Ranjani V. (Morgantown WV), Durable regenerable sorbent pellets for removal of hydrogen sulfide from coal gas.
  3. Jha Mahesh C. (Arvada CO) Blandon Antonio E. (Thornton CO) Hepworth Malcolm T. (Edina MN), Durable zinc ferrite sorbent pellets for hot coal gas desulfurization.
  4. Gupta Raghubir P. (Durham NC) Gangwal Santosh K. (Durham NC) Jain Suresh C. (Morgantown WV), Fluidizable zinc titanate materials with high chemical reactivity and attrition resistance.
  5. Larrauri JosM. (Los Teques VEX) Arias Beatriz C. (Los Teques VEX) Galiasso Roberto E. (Los Teques VEX), Hydrotreatment catalyst.
  6. Voss Kenneth E. (Somerville NJ), Limestone-based sorbent agglomerates for removal of sulfur compounds in hot gases and method of making.
  7. Flytzani-Stephanopoulos Maria (Winchester MA) Jothimurugesan Kandaswami (Baton Rouge LA), Preparation of extrusions of bulk mixed oxide compounds with high macroporosity and mechanical strength.
  8. Lowery Richard E. (Muscatine IA) Engelbert Donald R. (Copan OK), Process for removing sulfur compounds.
  9. Khare Gyanesh P., Process for the production of a sulfur sorbent.
  10. Khare Gyanesh P. ; Engelbert Donald R., Process to produce sorbents.
  11. Khare Gyanesh P. ; Kubicek Donald H., Process to remove sulfur using zinc containing sorbent subjected to steam treatment.
  12. Kidd Dennis R. (Dewey OK), Selective removal of hydrogen sulfide over a nickel-promoted absorbing composition.
  13. Khare Gyanesh P., Sorbent compositions.
  14. Khare Gyanesh P. ; Engelbert Donald R., Sorbent compositions.
  15. Khare Gyanesh P. ; Kubicek Donald H., Sorbent compositions containing zinc subjected to a steam treatment.
  16. 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 (10)

  1. Van Lookeren,Constant; Nebelung,Manfred; Klemm,Hagen, Body for isolating a constituent contained in a gas mixture.
  2. Schmidt, Roland; Morton, Robert W.; Cross, Joseph B.; Sughrue, II, Edward L.; Tsang, Albert C., Contaminant removal from a gas stream.
  3. Brown,Ronald Eugene; Ewert,Warren Matthew, Control methodology for desulfurization process.
  4. Sinha, Santosh C.; Chow, Ken; Wang, Liming; Garst, Michael E.; Attar, Mayssa; Swift, Brandon D., Cyclosporine A steroid conjugates.
  5. Potter, Gavin; Wilson, Gordon Edward; Macleod, Norman; Lara, Antonio Chica; Canos, Avelino Corma; Lopez, Yonhy Saavedra, Desulfurization materials.
  6. Tatarchuck, Bruce; Yang, Hongyun; Dhage, Priyanka, Doped supported zinc oxide sorbents for regenerable desulfurization applications.
  7. Tupper,Lorne Alvin, Gas purification medium for removing sulfides from gaseous streams.
  8. Lin, Wei; Tian, Huiping; Wang, Zhenbo, Hydrocarbon oil desulfurization adsorbing agent, production and use thereof.
  9. Macleod, Norman; Lara, Antonio Chica; Canos, Avelino Corma; Lopez, Yonhy Saavedra, Preparation of desulphurisation materials.
  10. Tatarchuk, Bruce; Yang, Hongyun; Nair, Sachin, Processes for removing sulfur from a hydrocarbon stream utilizing silver-based sorbents.
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