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Resid catalyst with high metals capacity 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-021/14
  • B01J-023/76
출원번호 US-0771083 (1991-10-02)
발명자 / 주소
  • Threlkel Richard S. (El Cerrito CA)
출원인 / 주소
  • Chevron Research and Technology Company (San Francisco CA 02)
인용정보 피인용 횟수 : 37  인용 특허 : 0

초록 ▼

A catalyst, and method of preparing and using a catalyst, for the hydrodesulfurization of metal-containing heavy feedstocks, which has improved catalytic life and metals capacity. The catalyst contains Group VIB and Group VIII metals or metal compounds on a support comprising alumina wherein the sup

대표청구항 ▼

A catalyst for the hydrodesulfurization of heavy oils, comprising an alumina support having: (a) a pore volume in the range of about 0.5 to about 1.1 cubic centimeters per frame, (b) a particle density less tan 1.0, (c) at least 80% of said pore volume in pores having a diameter between 110 and 190

이 특허를 인용한 특허 (37)

  1. Koyama, Hiroki; Saito, Toru; Kumagai, Hideaki, Catalyst for hydrofining and method for preparation thereof.
    상세보기
  2. Rana, Mohan Singh; Ancheyta Juarez, Jorge; Rayo Mayoral, Patricia; Kumar Maity, Samir, Catalyst for the first hydrodemetalization step in a hydroprocessing system with multiple reactors for the improvement of heavy and extra heavy crudes.
    상세보기
  3. Rana, Mohan Singh; Ancheyta Juárez, Jorge; Rayo Mayoral, Patricia; Kumar Maity, Samir, Catalyst for the first hydrodemetalization step in a hydroprocessing system with multiple reactors for the improvement of heavy and extra heavy crudes.
    상세보기
  4. Bhan, Opinder Kishan, Catalysts for producing a crude product.
    상세보기
  5. Wellington, Scott Lee; Milam, Stanley Nemec, Crude product composition.
    상세보기
  6. Wellington, Scott Lee; Milam, Stanley Nemec, Crude product composition.
    상세보기
  7. Wellington, Scott Lee; Milam, Stanley Nemec, Crude product composition.
    상세보기
  8. Abe,Satoshi; Hino,Akira; Shimowake,Masafumi; Fujita,Katsuhisa, High-macropore hydroprocessing catalyst and its use.
    상세보기
  9. Baldassari, Mario C.; Mukherjee, Ujjal K.; Olsen, Ann-Marie; Greene, Marvin I., Integration of residue hydrocracking and hydrotreating.
    상세보기
  10. Baldassari, Mario C.; Mukherjee, Ujjal K.; Olsen, Ann-Marie; Greene, Marvin I., Integration of residue hydrocracking and hydrotreating.
    상세보기
  11. Threlkel Richard S. (El Cerrito CA), Low macropore resid conversion catalyst.
    상세보기
  12. Bhan, Opinder Kishan; Wellington, Scott Lee, Method and catalyst for producing a crude product with minimal hydrogen uptake.
    상세보기
  13. Bhan, Opinder Kishan; Wellington, Scott Lee, Method for producing a crude product.
    상세보기
  14. Bhan, Opinder Kishan; Wellington, Scott Lee, Methods for producing a crude product.
    상세보기
  15. Katoh Akira,JPX, Process for preparing alumina carrier.
    상세보기
  16. Sieli, Gary; Faegh, Ahmad; Mukherjee, Ujjal K.; Baldassari, Mario C.; Greene, Marvin I., Process for producing distillate fuels and anode grade coke from vacuum resid.
    상세보기
  17. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems for producing a crude product.
    상세보기
  18. Bhan, Opinder Kishan, Systems, methods, and catalysts for producing a crude product.
    상세보기
  19. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  20. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  21. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  22. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  23. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  24. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  25. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  26. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  27. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
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  28. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  29. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
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  30. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
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  31. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
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  32. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  33. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  34. Bhan, Opinder Kishan; Wellington, Scott Lee, Systems, methods, and catalysts for producing a crude product.
    상세보기
  35. Reynolds, Bruce E.; Lam, Fred W.; Chabot, Julie; Antezana, Fernando J.; Bachtel, Robert; Gibson, Kirk R.; Threlkel, Richard; Leung, Pak C., Upflow reactor system with layered catalyst bed for hydrotreating heavy feedstocks.
    상세보기
  36. Greene, Marvin I.; Mukherjee, Ujjal K.; Arora, Arun, Upgrading raw shale-derived crude oils to hydrocarbon distillate fuels.
    상세보기
  37. Greene, Marvin I.; Mukherjee, Ujjal K.; Arora, Arun, Upgrading raw shale-derived crude oils to hydrocarbon distillate fuels.
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