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특허 상세정보

Additive for hydroconversion process and method for making and using same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10G-047/02    B01J-020/30    C10G-049/10    B01J-035/00   
출원번호 US-0691248 (2010-01-21)
등록번호 US-9168506 (2015-10-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Bachman & LaPointe, PC
인용정보 피인용 횟수 : 0  인용 특허 : 23

An additive for hydroconversion processes includes a solid organic material having a particle size of between about 0.1 and about 2,000 μm, a bulk density of between about 500 and about 2,000 kg/m3, a skeletal density of between about 1,000 and about 2,000 kg/m3 and a humidity of between 0 and about 5 wt %. Methods for preparation and use of the additive are also provided. By the use of the additive of the present invention, the hydroconversion process can be performed at high conversion level.


1. A hydroconversion process, comprising feeding (a) a heavy feedstock containing at least one feedstock metal selected from the group consisting of vanadium and nickel, (b) an unsupported catalyst emulsion containing at least one group 8-10 metal and at least one group 6 metal, (c) hydrogen and (d) an organic additive to an upflow bubble column reactor defining a hydroconversion zone under hydroconversion conditions to produce an upgraded hydrocarbon product and a solid carbonaceous material containing said group 8-10 metal, said group 6 metal, and said...

이 특허에 인용된 특허 (23)

  1. Ohtake Nobumitsu (Setagaya JPX) Kaneshima Tokitaka (Kurashiki JPX). Additive for the hydroconversion of a heavy hydrocarbon oil. USP1989094863887.
  2. 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. USP1990114969988.
  3. Ramirez de Aqudelo Magdalena M. (Los Teques VEX) Galarraga Carmen E. (Los Teques VEX). Catalytic system for the hydroconversion of heavy oils. USP1989124888104.
  4. Perrone Diego (Cogoleto ITX) Patrone Alberto (Cogoleto ITX) Caffarelli Elvio (Genoa ITX). Continuous process for the removal of chromium from waste waters and valorization of the recovered chromium. USP1983084401573.
  5. Wiewiorowski Edward I. (New Orleans LA) Tinnin Luther R. (New Orleans LA) Crnojevich Ranko (Gretna LA). Cyclic process for recovering metal values and alumina from spent catalysts. USP1987064670229.
  6. Toulhoat Herv (Houilles FRX) Paulus Rgis (Villeurbanne FRX) Jacquin Yves (Sevres FRX). Group VIII and VIB metal sulfide catalysts, their manufacture and their use for hydrotreating hydrocarbon cuts containin. USP1986064596785.
  7. Bearden, Jr., Roby; Aldridge, Clyde L.. Hydroconversion process. USP1985104548700.
  8. Kukes Simon G. (Bartlesville OK) Hogan Robert J. (Bartlesville OK) Coombs Daniel M. (Bartlesville OK) Howell Jerald A. (Bartlesville OK). Hydrofining process for hydrocarbon containing feed streams. USP1986074600504.
  9. Krzywicki Andrzej (Calgary CAX) Lewkowicz Leszek (Edmonton CAX) Oballa Michael C. (Calgary CAX). Method for extending hydroconversion catalyst life. USP1992065124024.
  10. Rokukawa, Naganori. Method for selective recovery of molybdenum and vanadium values from spent catalysts. USP1983054382068.
  11. Eijsbouts, Sonja; Oogjen, Bob Gerardus; Homan Free, Hermannus Willem; Cerfontain, Marinus Bruce; Riley, Kenneth Lloyd; Soled, Stuart Leon; Miseo, Sabato. Mixed metal catalyst, its preparation by co-precipitation, and its use. USP2003106635599.
  12. Crawford Chester C. (13385 La Cresta Drive Los Altos Hills CA 94022). Petroleum coke composition. USP1977044015977.
  13. Roy-Auberger, Magalie; Guillaume, Denis; Marchand, Karin. Process for hydroconversion of heavy hydrocarbon feeds in a slurry reactor in the presence of a heteropolyanion-based catalyst. USP2011057935244.
  14. Khadzhiev, Salambek Naibovich; Kadiev, Khusain Magamedovich; Mezhidov, Vahid Khumaidovich; Zarkesh, Jamshid; Hashemi, Reza; Masoudian Targhi, Seyed Kamal. Process for hydroconverting of a heavy hydrocarbonaceous feedstock. USP2009097585406.
  15. Toida Shigeo (Tokyo JPX) Ohno Akira (Ichikawa JPX) Higuchi ; deceased Kozo (LATE OF Tokyo JPX BY Michiko Higuchi ; heir at law and legal representative) Higuchi ; heir at law by Makoto (Tokyo JPX) Hi. Process for recovering molybdenum, vanadium, cobalt and nickel from roasted products of used catalysts from hydrotreatme. USP1979034145397.
  16. Ladd Judith A. (Sayre PA) Vanderpool Clarence D. (Towanda PA). Process for recovery of chromium. USP1987054668483.
  17. Clark Frederick T. (Wheaton IL) Hensley ; Jr. Albert L. (Munster IN). Process for regenerating spent heavy hydrocarbon hydroprocessing catalyst. USP1992025087596.
  18. Kretschmar Klaus (Dorsten DEX) Merz Ludwig (Recklinghausen DEX) Niemann Klaus (Oberhausen DEX) Guitian Jos (Dorsten DEX) Krasuk Julio (Duesseldorf DEX) Marruffo Franzo (Duesseldorf DEX). Process for the hydrogenation of heavy and residual oils. USP1989074851107.
  19. Merz Ludwig (Recklinghausen DEX) Niemann Klaus (Oberhausen DEX). Process for the hydrogenative conversion of heavy oils and residual oils. USP1990074941966.
  20. Miller Jeffrey T. ; Fisher Ronald B. ; Marshbanks Tracy L.. Resid hydroprocessing method utilizing a metal-impregnated, carbonaceous particle catalyst. USP1999095951849.
  21. Wiewiorowski Edward I. (New Orleans LA). Selective extraction of molybdenum and vanadium from spent catalysts by oxidative leaching with sodium aluminate and cau. USP1987054666685.
  22. Belinko Keith (Ottawa ; Ontario CAX) Patmore David J. (Ottawa ; Ontario CAX) Packwood Rodney H. (Ottawa ; Ontario CAX) Ranganathan Ramaswami (Ottawa ; Ontario CAX). Simultaneous demetalization and hydrocracking of heavy hydrocarbon oils. USP1983034376695.
  23. Pereira-Almao, Pedro; Ali-Marcano, Vieman Alberto; Lopez-Linares, Francisco; Vasquez, Alejandro. Ultradispersed catalyst compositions and methods of preparation. USP2012108298982.