Title:
【発明の名称】重質油の水素化転化のための触媒
Document Type and Number:
Japanese Patent JP2537193
Kind Code:
B2
Abstract:
Catalysts for hydroconversion of heavy oils, particularly those containing Ramsbottom carbon precursors, comprise nickel or cobalt and molybdenum on porous alumina containing 1-3% silica. The catalysts have total pore volume of 0.5 to 1.5 ml/gm with at least 70% of the pore volume in pores of 40-60A pore radius and with only about 10-35% of the nickel or cobalt in acid extractable form.
Inventors:
JON FURANSHISU RINZUREI
MAABIN SHAAUTSUDO GOORUDOSUTAIN
UIRIAMU HARORUDO KUEIRU
MAABIN SHAAUTSUDO GOORUDOSUTAIN
UIRIAMU HARORUDO KUEIRU
Application Number:
JP10122486A
Publication Date:
September 25, 1996
Filing Date:
May 02, 1986
Export Citation:
Assignee:
AMERICAN CYANAMID CO
International Classes:
B01J23/88; B01J35/10; C10G45/08; B01J23/89; C10G47/12; C10G49/04; (IPC1-7): B01J23/88; B01J35/10; C10G47/12
Domestic Patent References:
| JP59115743A | ||||
| JP5527036A | ||||
| JP594440A |
Attorney, Agent or Firm:
Heiyoshi Odashima