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

1988-09-06

1989-12-19

McFarlane, Anthony

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208108, 208216PP, 208157, 502150, C10G 4702

Patent

active

048881040

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 a pore size distribution according to the following:

REFERENCES:
patent: 3131142 (1964-04-01), Mills
patent: 3271302 (1966-09-01), Gleim
patent: 3331769 (1967-07-01), Gatsis
patent: 3640817 (1972-02-01), O'Hara
patent: 3657111 (1972-04-01), Gleim
patent: 4066530 (1978-01-01), Aldridge et al.
patent: 4134825 (1979-01-01), Bearden et al.
patent: 4179411 (1979-12-01), Broersma et al.
patent: 4225421 (1980-09-01), Hensley et al.
patent: 4226742 (1980-10-01), Bearden et al.
patent: 4341625 (1982-07-01), Tamm
patent: 4395329 (1983-07-01), Le Page et al.
patent: 4513098 (1985-04-01), Tsao
patent: 4578180 (1986-03-01), Kukes et al.
patent: 4579646 (1986-04-01), Grosboll et al.
patent: 4604190 (1986-08-01), Bearden et al.
patent: 4657665 (1987-04-01), Beaton et al.
patent: 4659454 (1987-04-01), Varghese et al.
patent: 4746419 (1988-05-01), Peck et al.

Affiliated with

Also associated with

Rating

Catalytic system for the hydroconversion of heavy oils does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Catalytic system for the hydroconversion of heavy oils, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalytic system for the hydroconversion of heavy oils will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1901101