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Hydrotreating of heavy hydrocarbon oils with control of particle size of particulate additives

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C10G-047/22
  • C10G-045/00
출원번호 US-0816383 (1997-03-13)
발명자 / 주소
  • Benham N. Kelly,CAX
  • Pruden Barry B.,CAX
출원인 / 주소
  • Petro--Canada, CAX
인용정보 피인용 횟수 : 24  인용 특허 : 5

초록

A process is described for controlling the size of additive or catalyst particles mixed with heavy hydrocarbon oil feedstock containing asphaltenes and metals and being subjected to hydrotreating. A slurry feed of a mixture of the heavy hydrocarbon oil feedstock and coke-inhibiting additive particle

대표청구항

[ We claim:] [1.] A process for controlling the size of additive or catalyst particles mixed with heavy hydrocarbon oil feedstock containing asphaltenes and metals and being subjected to hydrotreating, which comprises passing a slurry feed of a mixture of said heavy hydrocarbon oil feedstock and cok

이 특허에 인용된 특허 (5)

  1. Jain Anil K. (Oakville CAX) Pruden Barry B. (Oakville CAX) Lambiris Dennis (Repentigny CAX) Rivard Serge (Montreal CAX) Liu Dirkson D. S. (Ottawa CAX), Antifoam to achieve high conversion in hydroconversion of heavy oils.
  2. Sears Paul L. (Dunrobin CAX) de Bruijn Theo J. W. (Constance Bay CAX) Dawson William H. (Edmonton CAX) Pruden Barry B. (Calgary CAX) Jain Anil K. (Calgary CAX), Hydrocracking of heavy hydrocarbon oils with heavy hydrocarbon recycle.
  3. Belinko Keith (Nepean CAX) Khulbe Chandra P. (Oakville CAX) Jain Anil K. (Oakville CAX), Hydrocracking of heavy oil in presence of ultrafine iron sulphate.
  4. Ranganathan Ramaswami (Ottawa CAX) Denis Jean-Marie D. (Munster CAX) Pruden Barry B. (Ottawa CAX), Hydrocracking of heavy oils using iron coal catalyst.
  5. Jacquin Yves (Sevres FRX) Davidson Michel (Levesinet FRX) Le Page Jean-Francois (Rueil Malmaison FRX), Process for hydrotreating heavy hydrocarbons in liquid phase in the presence of a dispersed catalyst.

이 특허를 인용한 특허 (24)

  1. Harris, Everette; Gendler, Jeffrey, Apparatus and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking.
  2. Ackerson, Michael D.; Byars, Michael Steven, Control system method and apparatus for two phase hydroprocessing.
  3. Bauer, Lorenz J.; McGehee, James F., Hydrocarbon conversion system, and a process and catalyst composition relating thereto.
  4. Lott, Roger K.; Lee, Lap-Keung, Method for efficiently operating an ebbulated bed reactor and an efficient ebbulated bed reactor.
  5. Kanataev Juri Alekseevich,RUX ; Julin Mikhail Konstantinovich,RUX ; Ruzhnikov Evgeny Aleksandrovich,RUX ; Efimenkov Valentin Dmitrievich,RUX, Method for producing fuel distillates.
  6. Lott, Roger K.; Lee, Lap Keung, Method for upgrading ebullated bed reactor and upgraded ebullated bed reactor.
  7. Lott, Roger K.; Lee, Lap Keung, Methods and systems for hydrocracking a heavy oil feedstock using an in situ colloidal or molecular catalyst.
  8. Harris, Everette; Gendler, Jeffrey, Methods and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking.
  9. 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.
  10. 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.
  11. Chang, Yu-Hwa, Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker.
  12. Lott, Roger K.; Chang, Yu-Hwa, Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker.
  13. Lott, Roger K.; Chang, Yu-Hwa, Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker.
  14. Haizmann, Robert, Process for converting a hydrocarbon feed and apparatus relating thereto.
  15. Ackerson, Michael D.; Byars, Michael Steven, Process for hydroprocessing of non-petroleum feedstocks.
  16. Ackerson, Michael D.; Byars, Michael Steven, Process for hydroprocessing of non-petroleum feedstocks.
  17. Zhou, Bing; Zhou, Zhenhua; Wu, Zhihua, Process for increasing the mono-aromatic content of polynuclear-aromatic-containing feedstocks.
  18. Ikura, Michio, Production of high-cetane diesel product.
  19. Wang, Hualin; Ma, Ji; Qian, Zhuoqun; Zhang, Yanhong; Li, Liquan; Zeng, Qian; Chen, Chonggang; Yang, Qiang; Xu, Xiaomei; Cui, Xin, Short-flow process for desulfurization of circulating hydrogen and device for the same.
  20. Lott, Roger K.; Lee, Lap-Keung, Systems and methods for hydroprocessing heavy oil.
  21. Lott, Roger K.; Lee, Lap Keung, Systems for hydroprocessing heavy oil.
  22. Ackerson Michael D. ; Byars Michael S., Two phase hydroprocessing.
  23. Ackerson, Michael D.; Byars, Michael S., Two phase hydroprocessing.
  24. Ackerson,Michael D.; Byars,Michael Steven, Two phase hydroprocessing.
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