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Heavy oil hydroprocessing with group VI metal slurry catalyst

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-027/051
  • B01J-027/047
  • C10G-045/04
출원번호 US-0682861 (1991-04-05)
발명자 / 주소
  • Lopez Jaime (Benicia CA) Pasek Eugene A. (Monroeville PA)
출원인 / 주소
  • Chevron Research and Technology Company (San Francisco CA 02)
인용정보 피인용 횟수 : 53  인용 특허 : 0

초록

A process for the preparation of a dispersed Group VI-B metal sulfide hydrocarbon oil hydroprocessing catalyst comprising reacting aqueous ammonia and a Group VI-B metal compound, such as molybdenum oxide or tungsten oxide, to form water soluble compounds such as aqueous ammonium molybdates or tungs

대표청구항

A process for the preparation of a dispersed Group VI-B metal sulfide hydrocarbon oil hydroprocessing catalyst, comprising: (a) preparing a catalyst precursor by reacting ammonia and a Group VI-B metal compound in water, to produce an aqueous environment containing an ammonium salt or ammonium salts

이 특허를 인용한 특허 (53)

  1. Harris, Everette; Gendler, Jeffrey, Apparatus and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking.
  2. Brignac Garland B. ; Kociscin Joseph J. ; McKnight Craig A., Catalyst activation method for selective cat naphtha hydrodesulfurization.
  3. Lott, Roger K.; Lee, Lap-Keung, Ebullated bed hydroprocessing systems.
  4. Lott, Roger K.; Lee, Lap Keung; Quinn, Peter C., Fixed bed hydroprocessing methods and systems and methods for upgrading an existing fixed bed system.
  5. Chen, Kaidong; Reynolds, Bruce E.; Farshid, Darush, Highly active slurry catalyst composition.
  6. Soled, Stuart Leon; Riley, Kenneth Lloyd; Schleicher, Gary P.; Demmin, Richard A.; Schuette, legal representative, Darlene; Cody, Ian Alfred; Schuette, William L., Hydrocracking process using bulk group VIII/Group VIB catalysts.
  7. Chabot, Julie; Reynolds, Bruce E.; Maris, Erin; Yang, Shuwu, Hydroprocessing catalysts and methods for making thereof.
  8. 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.
  9. Kou, Bo; Chabot, Julie, Hydroprocessing catalysts and methods for making thereof.
  10. Mironov, Oleg; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  11. Mironov, Oleg; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  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.
  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.
  14. Nguyen, Joseph V.; Brait, Axel; Mironov, Oleg; Kuperman, Alexander E., Hydroprocessing catalysts and methods for making thereof.
  15. Nguyen, Joseph V.; Chabot, Julie; Jiao, Ling; Dunckley, Christopher Paul; Yang, Shuwu, Hydroprocessing catalysts and methods for making thereof.
  16. 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.
  17. Nguyen, Joseph V.; Chabot, Julie; Mironov, Oleg, Hydroprocessing catalysts and methods for making thereof.
  18. Reynolds, Bruce E.; Chabot, Julie; Maris, Erin; Solberg, Sean; Chen, Kaidong, Hydroprocessing catalysts and methods for making thereof.
  19. Yang, Shuwu; Chabot, Julie; Jiao, Ling; Nguyen, Joseph V.; Reynolds, Bruce Edward, Hydroprocessing catalysts and methods for making thereof.
  20. Yang, Shuwu; Chabot, Julie; Reynolds, Bruce Edward, Hydroprocessing catalysts and methods for making thereof.
  21. Yang, Shuwu; Chabot, Julie; Reynolds, Bruce Edward; Kou, Bo, Hydroprocessing catalysts and methods for making thereof.
  22. Yang, Shuwu; Reynolds, Bruce Edward; Chabot, Julie; Kou, Bo, Hydroprocessing catalysts and methods for making thereof.
  23. Chabot, Julie; Kou, Bo; Kuperman, Alexander, Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units.
  24. Chabot, Julie; Kou, Bo; Kuperman, Alexander, Hydroprocessing co-catalyst compositions and methods of introduction thereof into hydroprocessing units.
  25. Lott, Roger K.; Lee, Lap Keung, Hydroprocessing method and system for upgrading heavy oil using a colloidal or molecular catalyst.
  26. Lott, Roger K.; Lee, Lap-Keung, Method for efficiently operating an ebbulated bed reactor and an efficient ebbulated bed reactor.
  27. Brignac, Garland B.; Kociscin, Joseph J.; McKnight, Craig A., Method for selective cat naphtha hydrodesulfurization.
  28. Lott, Roger K.; Lee, Lap Keung, Method for upgrading ebullated bed reactor and upgraded ebullated bed reactor.
  29. Lott, Roger K.; Lee, Lap Keung, Methods and systems for hydrocracking a heavy oil feedstock using an in situ colloidal or molecular catalyst.
  30. Harris, Everette; Gendler, Jeffrey, Methods and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking.
  31. Lott, Roger K.; Lee, Lap-Keung, Methods for hydrocracking a heavy oil feedstock using an in situ colloidal or molecular catalyst and recycling the colloidal or molecular catalyst.
  32. Lott, Roger K.; Lee, Lap-Keung, Methods for hydrocracking a heavy oil feedstock using an in situ colloidal or molecular catalyst and recycling the colloidal or molecular catalyst.
  33. Chang, Yu-Hwa, Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker.
  34. Lott, Roger K.; Chang, Yu-Hwa, Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker.
  35. Lott, Roger K.; Chang, Yu-Hwa, Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker.
  36. McFarlane Richard Anthony,CAX ; Cyr Ted,CAX ; Hawkins Randall Wayne Tedford,CAX, Process for dispersing transition metal catalytic particles in heavy oil.
  37. Zhou, Bing; Zhou, Zhenhua; Wu, Zhihua, Process for increasing the mono-aromatic content of polynuclear-aromatic-containing feedstocks.
  38. Lockemeyer John Robert, Process for presulfiding hydrocarbon processing catalysts.
  39. Bhaduri, Rahul S., Process for recovering metals from coal liquefaction residue containing spent catalysts.
  40. Abulnaga, Baha E.; Guitian, Jose; Lindsay, Sara Ouzts, Process for recovering ultrafine solids from a hydrocarbon liquid.
  41. Chen, Kaidong; Chabot, Julie, Process for recycling an active slurry catalyst composition in heavy oil upgrading.
  42. Chen,Kaidong; Leung,Pak C.; Reynolds,Bruce E., Process for upgrading heavy oil using a highly active slurry catalyst composition.
  43. Chen,Kaidong; Leung,Pak C.; Reynolds,Bruce E.; Chabot,Julie, Process for upgrading heavy oil using a highly active slurry catalyst composition.
  44. Stiksma, John; Berezowsky, Roman, Recovering metals from complex metal sulfides.
  45. Moore, Jr., Richard O.; Van Gelder, Roger D.; Hilton, Grant C.; Jones, Clive, Removing sulfur from hydroprocessed fischer-tropsch products.
  46. Lott, Roger K.; Lee, Lap-Keung, Systems and methods for hydroprocessing heavy oil.
  47. Biswas, Goutam; Farshid, Darush, Systems and methods for producing a crude product.
  48. Chabot, Julie, Systems and methods for producing a crude product.
  49. Chabot, Julie; Kou, Bo; Brennan, Vivion Andrew; Maris, Erin; Yang, Shuwu, Systems and methods for producing a crude product.
  50. Kou, Bo; Yang, Shuwu; Reynolds, Bruce; Chabot, Julie, Systems and methods for producing a crude product.
  51. Nguyen, Joseph V; Brait, Axel; Chabot, Julie; Kou, Bo; Maris, Erin; Bhaduri, Rahul S.; Kuperman, Alexander E., Systems and methods for producing a crude product.
  52. Powers, Christopher Alan; Reynolds, Bruce, Systems and methods for producing a crude product.
  53. Lott, Roger K.; Lee, Lap Keung, Systems for hydroprocessing heavy oil.
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