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특허 상세정보

Process for the catalytic hydroconversion of heavy hydrocarbons in liquid phase in the presence of a dispersed catalyst

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10G-045/08    C10G-047/02   
미국특허분류(USC) 208/112 ; 208/48AA ; 208/52CT ; 208/108
출원번호 US-0407217 (1982-08-11)
우선권정보 FR-0015665 (1981-08-11)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 18  인용 특허 : 7
초록

The hydroconversion of a heavy hydrocarbon charge containing asphaltenes and metal, sulfur and nitrogen impurities is performed in the presence of a catalyst comprising: (a) soot particles of the cenosphere type (b) a compound of a metal selected from the groups V B, VI B, VII B and VIII of the periodic classification.

대표
청구항

A process for converting a heavy hydrocarbon charge containing asphaltenes and metal, sulfur and nitrogen impurities, in order to obtain products of lower boiling point and lower impurities content, wherein a mixture of said charge with hydrogen is contacted with a catalyst composition comprising at least two essential elements: (a) soot of the cenosphere type, resulting from the combustion of liquid heavy hydrocarbon charges containing at least one metal of the iron, nickel and vanadium group, said metal being also present in said soot, and (b) at least...

이 특허를 인용한 특허 피인용횟수: 18

  1. Ohtake Nobumitsu (Setagaya JPX) Kaneshima Tokitaka (Kurashiki JPX). Additive for the hydroconversion of a heavy hydrocarbon oil. USP1989094863887.
  2. Porter Randall A. (Bartlesville OK) Reed Larry E. (Bartlesville OK). Antifoulants comprising tin, antimony and aluminum for thermal cracking processes. USP1989094863892.
  3. Hotto, Robert. Enhanced efficiency turbine. USP2015069059440.
  4. Hotto, Robert. Enhanced efficiency turbine. USP2010107818969.
  5. Cayton Roger H. ; Fisher Ronald B. ; Miller Jeffrey T. ; Waynick John A.. Fluid hydrocracking catalyst precursor and method. USP1999095954945.
  6. Cayton Roger H. ; Fisher Ronald B. ; Miller Jeffrey T. ; Waynick John A.. Fluid hydrocracking catalyst precursor and method. USP2001086274530.
  7. Galiasso Roberto (San Antonio de Los Altos VEX) Salazar Jose A. (Edo. Miranda VEX) Morales Alfredo (San Antonio de Los Altos VEX) Carrasquel Angel R. (Edo. Miranda VEX). Hydroconversion of heavy crudes with high metal and asphaltene content in the presence of soluble metallic compounds and. USP1986064592827.
  8. Bearden ; Jr. Roby (Baton Rouge LA) Aldridge Clyde L. (Baton Rouge LA). Hydrocracking with phosphomolybdic acid and phosphoric acid. USP1987014637870.
  9. Redmond, Scott D.. Hydrogen storage, distribution, and recovery system. USP2011118066946.
  10. Howell Jerald A. (Bartlesville OK) Kukes Simon G. (Bartlesville OK). Hydrovisbreaking of oils. USP1987114708784.
  11. Wennerberg Arnold N. (Chicago IL). Metal-containing active carbon and methods for making and using same. USP1985054518488.
  12. Forester David R. (Conroe TX). Method and composition for retarding coke formation during pyrolytic hydrocarbon processing. USP1991035000836.
  13. Singhal Gopal H. (Houston TX) Ryan Daniel F. (Friendswood TX). Method for separating arsenic and/or selenium from shale oil. USP1989084853110.
  14. . Methods for hydrogen storage using doped alanate compositions. USP2006037011768.
  15. 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.
  16. Govindhakannan, Jagannathan; Yokomizo, Grant H.; Haizmann, Robert; Lefebvre, Hans G.; Pham, Trung; Towarnicky, Andrew J.. Processes for producing deashed pitch. USP20180810041004.
  17. DaCosta, Andre R.; Bryan, Paul. Recovery of slurry unsupported catalyst. USP2014058722556.
  18. Miller Jeffrey T. ; Fisher Ronald B. ; Marshbanks Tracy L.. Resid hydroprocessing method utilizing a metal-impregnated, carbonaceous particle catalyst. USP1999095951849.