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특허 상세정보

Dispersing-type catalyst for hydrocracking of heavy oil and residuum, and a method for the preparation thereof

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01J-027/19   
미국특허분류(USC) 502/211 ; 502/213 ; 502/326 ; 502/305 ; 502/313 ; 502/314 ; 502/208
출원번호 US-0754877 (1996-11-22)
우선권정보 CN-0102879 (1996-04-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Pennie & Edmonds LLP
인용정보 피인용 횟수 : 6  인용 특허 : 11
초록

This invention discloses a dispersing-type catalyst for catalytic hydrocracking of heavy oil and residuum, the preparation method thereof and a suspension bed hydrocracking process for hydrocracking of heavy oil and residuum using said catalyst. Said catalyst comprises 2 to 15 wt % Mo, 0.1 to 2 wt % Ni and 0.1-3 wt % P. The preparation method comprises dissolving oxides or salts of metals such as Mo, Ni in water. The process comprises mixing the heavy oil and residuum feedstock with the catalyst, heating the mixture and introducing the mixture into a sus...

대표
청구항

[ What is claimed is:] [1.] A dispersing-type catalyst for catalytic hydrocracking of heavy oil and residuum, comprising 2 to 15 wt % Mo, 0.1 to 2 wt % Ni and 0.1 to 3 wt % P, and being in the form of an aqueous solution and non-supported. [4.] A method for preparing a dispersing-type catalyst for catalytic hydrocracking of heavy oil and residuum, which catalyst comprises 2 to 15 wt % Mo, 0.1 to 1 wt % Ni and 0.1 to 3 wt % P and is in the form of an aqueous solution and non-supported, said method comprising the steps of adding oxides or salts of Mo and N...

이 특허에 인용된 특허 (11)

  1. Gatsis John G. (Des Plaines IL). Catalyst for the hydroconversion of asphaltene-containing hydrocarbonaceous charge stocks. USP1995125474977.
  2. Gatsis John G. (Des Plaines IL). Catalyst for the hydroconversion of asphaltene-containing hydrocarbonaceous charge stocks. USP1994025288681.
  3. Bearden ; Jr. Roby (Baton Rouge LA) Aldridge Clyde L. (Baton Rouge LA). Hydroconversion process using a sulfided molybdenum catalyst concentrate. USP1991085039392.
  4. Bearden ; Jr. Roby (Baton Rouge LA) Aldridge Clyde L. (Baton Rouge LA) Mayer Francis X. (Baton Rouge LA) Taylor James H. (Baton Rouge LA) Lewis William E. (Baton Rouge LA). Hydroconversion process using a sulfided molybdenum catalyst concentrate. USP1988044740295.
  5. Bearden ; Jr. Roby (Baton Rouge LA) Aldridge Clyde L. (Baton Rouge LA). Hydrocracking with aqueous phosphomolybdic acid. USP1987014637871.
  6. Bearden ; Jr. Roby (Baton Rouge LA) Aldridge Clyde L. (Baton Rouge LA). Hydrocracking with phosphomolybdic acid and phosphoric acid. USP1987014637870.
  7. Simpson Howard D. (Irvine CA). Hydrotreating catalyst and process for its preparation. USP1981034255282.
  8. Gatsis John G. (Des Plaines IL). Method of preparing a catalyst for the hydroconversion of asphaltene-containing hydrocarbonaceous charge stocks. USP1990094954473.
  9. Gatsis John G. (Des Plaines IL). Method of preparing a catalyst for the hydroconversion of asphaltene-containing hydrocarbonaceous charge stocks. USP1992125171727.
  10. Kamo Tetsuro (Ichikawa JPX) Kanai Yuuki (Ichikawa JPX). Method of preparing hydrotreating catalyst for hydrocarbon oil. USP1992115162281.
  11. Kukes Simon G. (Bartlesville OK) Parrott Stephen L. (Bartlesville OK). Phosphorus containing hydrofining catalysts. USP1986054588706.