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특허 상세정보

Highly active slurry catalyst composition

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-027/04    B01J-027/047    B01J-027/051   
미국특허분류(USC) 502/216; 502/003; 502/159; 502/219; 502/220; 502/221; 502/222; 502/223
출원번호 US-0627593 (2007-01-26)
등록번호 US-7396799 (2008-07-08)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Prater,Penny L.
인용정보 피인용 횟수 : 39  인용 특허 : 2
초록

The instant invention is directed to the preparation of a slurry catalyst composition. The slurry catalyst composition is prepared in a series of steps, involving mixing a Group VIB metal oxide, particularly molybdenum and aqueous ammonia to form an aqueous mixture and sulfiding the mixture to form a slurry. The slurry is then promoted with a Group VIII metal. Subsequent steps involve mixing the slurry with a hydrocarbon oil, and combining the resulting mixture with hydrogen gas (under conditions which maintain the water in a liquid phase) to produce the...

대표
청구항

What is claimed is: 1. A catalyst composition suitable for the hydroconversion of heavy oils, which is prepared by: (a) mixing molybdenum oxide and aqueous ammonia to form a molybdenum mixture; (b) sulfiding, in a first reaction zone, the aqueous mixture of step (a) with a gas comprising hydrogen sulfide to a dosage greater than 8 SCF of hydrogen sulfide per pound of molybdenum to form a slurry; (c) promoting the slurry with a Group VIII metal compound; (d) mixing the slurry of step (c) with hydrocarbon oil having a viscosity of at least 2 cSt @ 212�� F...

이 특허를 인용한 특허 피인용횟수: 39

  1. Pereira, Pedro; Rivas, Guaicaipuro; Cordova, Jose; Granadillo, Francisco; Marzin, Roger; Solari, Bruno; Zacarias, Luis. Dispersed metal sulfide-based catalysts. USP2013108551907.
  2. Rivas, Guaicaipuro; Cordova, Jose; Granadillo, Francisco; Marzin, Roger; Solari, Bruno; Zacarias, Luis. Dispersed metal sulfide-based catalysts. USP2014088815765.
  3. Milam, Stanley Nemec; Reynolds, Michael Anthony; Wellington, Scott Lee. Hydrocarbon composition. USP2013108562817.
  4. Milam, Stanley Nemec; Reynolds, Michael Anthony; Wellington, Scott Lee. Hydrocarbon composition. USP2013108562818.
  5. Milam, Stanley Nemee; Reynolds, Michael Anthony; Wellington, Scott Lee. Hydrocarbon composition. USP2014038679319.
  6. Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing bulk catalyst and methods of making thereof. USP2013028372776.
  7. Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing bulk catalyst and methods of making thereof. USP2013048420565.
  8. Mironov, Oleg; Kuperman, Alexander E.; Han, Jinyi. Hydroprocessing bulk catalyst and methods of making thereof. USP2013048431511.
  9. Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing bulk catalyst and uses thereof. USP2010037678730.
  10. Jiao, Ling; Chabot, Julie; Nguyen, Joseph V.; Dunckley, Christopher Paul; Yang, Shuwu; Maris, Erin P.; Mironov, Oleg; Reynolds, Bruce Edward; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2014088802586.
  11. Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2015059040447.
  12. Mironov, Oleg; Kuperman, Alexander E.; Bhaduri, Rahul Shankar; Chabot, Julie; Yang, Shuwu; Jiao, Ling; Nguyen, Joseph V.; Reynolds, Bruce Edward. Hydroprocessing catalysts and methods for making thereof. USP2014078778828.
  13. Mironov, Oleg; Kuperman, Alexander E.; Chabot, Julie; Yang, Shuwu; Nguyen, Joseph V.; Jiao, Ling; Reynolds, Bruce Edward; Brait, Axel; Kwik, Kenneth; Kotun, Modinat. Hydroprocessing catalysts and methods for making thereof. USP2014088809222.
  14. Nguyen, Joseph V.; Brait, Axel; Mironov, Oleg; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2014048697594.
  15. Nguyen, Joseph V.; Chabot, Julie; Jiao, Ling; Dunckley, Christopher Paul; Yang, Shuwu; Maris, Erin P.; Mironov, Oleg; Reynolds, Bruce Edward; Kuperman, Alexander E.. Hydroprocessing catalysts and methods for making thereof. USP2015059040446.
  16. Nguyen, Joseph V.; Chabot, Julie; Mironov, Oleg. Hydroprocessing catalysts and methods for making thereof. USP2014088809223.
  17. Yang, Shuwu; Chabot, Julie; Jiao, Ling; Nguyen, Joseph V.; Reynolds, Bruce Edward. Hydroprocessing catalysts and methods for making thereof. USP2014048703637.
  18. Chabot, Julie; Kou, Bo; Kuperman, Alexander. Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units. USP2016049321037.
  19. Chabot, Julie; Kou, Bo; Kuperman, Alexander. Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units. USP2017069687823.
  20. Reynolds, Michael Anthony; Donaho, Charles Roy. Manganese tetrathiotungstate material. USP2013128597608.
  21. Donaho, Charles Roy; Reynolds, Michael Anthony. Nano-tetrathiometallate or nano-tetraselenometallate material. USP2013098530370.
  22. Kuperman, Alexander E.; Lopez, Jaime; Mironov, Oleg; Brait, Axel. Process for preparing hydroprocessing bulk catalysts. USP2010077754645.
  23. Reynolds, Michael Anthony; Milam, Stanley Nemec. Process for producing a copper thiometallate or a selenometallate material. USP2013048409541.
  24. Reynolds, Michael Anthony. Process for producing a thiometallate or a selenometallate material. USP2015018940268.
  25. Reynolds, Michael Anthony. Process for producing a thiometallate or a selenometallate material. USP2015028956585.
  26. Milam, Stanley Nemec; Reynolds, Michael Anthony; Wellington, Scott Lee. Process for treating a hydrocarbon-containing feed. USP2013128597498.
  27. Milam, Stanley Nemec; Reynolds, Michael Anthony; Wellington, Scott Lee; Buhrman, Frederik Arnold. Process for treating a hydrocarbon-containing feed. USP2015049011674.
  28. Milam, Stanley Nemec; Reynolds, Michael Anthony; Wellington, Scott Lee; Buhrman, Frederik Arnold. Process for treating a hydrocarbon-containing feed. USP2014108858784.
  29. Milam, Stanley Nemec; Reynolds, Michael Anthony; Wellington, Scott Lee; Ranganathan, Easwar Santhosh; Chan, Win Sim. Process for treating a hydrocarbon-containing feed. USP2014098840777.
  30. Milam, Stanley Nemec; Reynolds, Michael Anthony; Wellington, Scott-Lee. Process for treating a hydrocarbon-containing feed. USP2013078491783.
  31. Reynolds, Michael Anthony; Milam, Stanley Nemec; Wellington, Scott Lee. Process for treating a hydrocarbon-containing feed. USP2013078491782.
  32. Reynolds, Michael Anthony; Milam, Stanley Nemec; Wellington, Scott Lee. Process for treating a hydrocarbon-containing feed. USP2013078496803.
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  34. Reynolds, Michael Anthony; Milam, Stanley Nemec; Wellington, Scott Lee. Process for treating a hydrocarbon-containing feed. USP2013128597496.
  35. Reynolds, Michael Anthony; Milam, Stanley Nemec; Wellington, Scott Lee. Process for treating a hydrocarbon-containing feed. USP2013128597499.
  36. Pereira-Almao, Pedro; Ali-Marcano, Vieman Alberto; Lopez-Linares, Francisco; Vasquez, Alejandro. Ultradispersed catalyst compositions and methods of preparation. USP2011037897537.
  37. Pereira-Almao, Pedro; Ali-Marcano, Vieman Alberto; Lopez-Linares, Francisco; Vasquez, Alejandro. Ultradispersed catalyst compositions and methods of preparation. USP2012108283279.
  38. Pereira-Almao, Pedro; Ali-Marcano, Vieman Alberto; Lopez-Linares, Francisco; Vasquez, Alejandro. Ultradispersed catalyst compositions and methods of preparation. USP2012118304363.
  39. Pereira-Almao, Pedro; Ali-Marcano, Vieman Alberto; Lopez-Linares, Francisco; Vasquez, Alejandro. Ultradispersed catalyst compositions and methods of preparation. USP2012108298982.