Catalytic system for the hydroconversion of heavy oils

Details Catalytic system for the hydroconversion of heavy oils Catalytic system for the hydroconversion of heavy oils

1989-10-16

1990-06-26

McFarlane, Anthony

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Organic compound containing

502161, 502170, 502238, 502254, 502263, 502314, B01J 3100, B01J 3104, B01J 3112

Patent

active

049372181

ABSTRACT:
The present invention relates to a process for the hydroconversion of heavy crude oil and an improved regenerable catalyst for use therein. The process broadly comprises (a) introducing into a hydroconversion reaction zone a feedstock of crude oil, hydrogen, from about 10 to about 1000 wppm of an active phase source selected from the group consisting of Group VB metals, Group VIB metals, Group VIIB metals, Group VIIIB metals, Group IA metals, Group IIA metals, and mixtures thereof, and from about 0.1 to about 20.0 wt. % of a refractory carrier material having a surface area in the range of from about 10 to about 700 m.sup.2 /g, a total pore volume of from about 0.1 to about 2.0 cm.sup.3 /g, an average pore diameter in the range of from about 20 to about 4,000 .ANG., a particle size diameter in the range of from about 1 to about 1000 .mu.m and pore size distribution according to the following:

REFERENCES:
patent: 1876270 (1932-09-01), Zorn
patent: 4016108 (1977-04-01), Robson
patent: 4134825 (1979-01-01), Bearden, Jr. et al.
patent: 4278566 (1981-07-01), Hensley et al.
patent: 4285804 (1981-08-01), Jacquin et al.
patent: 4376037 (1983-03-01), Dahlberg et al.
patent: 4557821 (1985-12-01), Lopez et al.
patent: 4604189 (1986-08-01), Derbyshire et al.
patent: 4604190 (1986-08-01), Bearden, Jr. et al.
patent: 4659454 (1987-04-01), Varghese et al.
patent: 4770764 (1988-09-01), Ohtake et al.
patent: 4837193 (1989-06-01), Akizuki et al.
patent: 4888104 (1989-12-01), Ramirez de Aqueldo

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