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특허 상세정보

Hydroconversion catalysts and methods of making and using same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10G-047/02   
미국특허분류(USC) 208/112; 208/209; 208/2160PP; 208/2510H; 208/264
출원번호 US-0148067 (2008-04-16)
등록번호 US8021538 (2011-09-06)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Robert A., Maggio
인용정보 피인용 횟수 : 1  인용 특허 : 14

Stable catalyst carrier impregnating solutions can be prepared using a component of a Group VIB metal, e.g., molybdenum, at high concentration, a component of a Group VIII metal, e.g., nickel, at low concentration, and a phosphorous component, e.g., phosphoric acid, at low concentration, provided that the Group VIII metal is in a substantially water-insoluble form and a particular sequence of addition of the components is followed, even when a substantially water-insoluble form of the Group VIB component is used. The resulting stabilized impregnating sol...


The invention claimed is: 1. A hydrocarbon conversion process comprising contacting a hydrocarbon oil with a particulate catalyst under conditions of elevated temperature above 600° F. and pressure above 500 p.s.i.g, and with hydrogen, said catalyst comprising at least one catalytically active metal from Group VIB of the periodic table, at least one catalytically active metal from Group VIII of the periodic table, and phosphorous, wherein: (1) said metals and phosphorous are carried on a foraminous carrier; (2) the pore mode is about 40 to about 90 Å; (3...

이 특허에 인용된 특허 (14)

  1. Morales Alfredo L. (Los Teques VEX) Galiasso Roberto E. (Los Teques VEX) Agudelo Maria M. (Los Teques VEX) Salazar Jose A. (Los Teques VEX) Carrasquel Angel R. (Los Teques VEX). Catalyst having high metal retention capacity and good stability for use in the demetallization of heavy crudes and meth. USP1985054520128.
  2. Dai Pei-Shing E. (Port Arthur TX) Sherwood ; Jr. David E. (Beaumont TX). Catalyst with specified pore size distribution. USP1996035498586.
  3. Nelson Gerald V. (Nederland TX) Nongbri Govanon (Port Neches TX) Pratt Roy E. (Port Neches TX) Sherwood ; Jr. David E. (Beaumont TX) Dai Pei-Shing E. (Port Arthur TX). Catalyst with specified pore size distribution. USP1996085545602.
  4. Simpson Howard D. (Irvine CA) Richardson Ryden L. (Whittier CA) Baron Kenneth (Diamond Bar CA). Desulfurization catalyst and process. USP1985024500424.
  5. Simpson Howard D. (Irvine CA) Richardson Ryden L. (Whittier CA) Baron Kenneth (Diamond Bar CA). Desulfurization catalyst and the catalyst prepared by a method. USP1989044818743.
  6. Araki Yoh-ichi (Nirasaki JPX) Mochizuki Shuuji (Kofu JPX). Electron beam excited plasma system. USP1995035397956.
  7. Creighton John E. (Columbia MD) Rheaume Leo (Hyattsville MD). Hydroprocessing catalyst composition. USP1993035192734.
  8. Simpson Howard D. (Irvine CA) Borgens Pauline B. (Diamond Bar CA). Hydroprocessing hydrocarbon oils. USP1990074940533.
  9. Simpson Howard D. (Irvine CA). Hydrotreating catalyst and process for its preparation. USP1981034255282.
  10. Ginestra, Josiane M.; Ackerman, Russell C.; Michel, Christian G.. Method of making alumina having bimodal pore structure, and catalysts made therefrom. USP2003076589908.
  11. Johnson Marvin F. L. (Homewood IL) Erickson Henry (Park Forest IL). Phosphorous-containing catalyst and method for preparing and using same. USP1980054202798.
  12. Kukes Simon G. (Bartlesville OK) Parrott Stephen L. (Bartlesville OK). Phosphorus containing hydrofining catalysts. USP1986054588706.
  13. Plantenga, Frans Lodewijk; Eijsbouts, Sonja; Cerfontain, Marinus Bruce. Process for preparing an additive-based mixed metal catalyst, its composition and use. USP2003056566296.
  14. Peck Lawrence B. (Glen Ellyn IL) Hensley Albert L. (Munster IN) Ott George L. (Naperville IL). Process for the hydrodemetallation hydrodesulfuration and hydrocracking of a hydrocarbon feedstock. USP1988054746419.