Process for the hydrogenation of heavy and residual oils

Details Process for the hydrogenation of heavy and residual oils Process for the hydrogenation of heavy and residual oils

1987-10-07

1989-07-25

Caldarola, Glenn

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208124, 208423, 208216PP, C10G 1302

Patent

active

048511072

ABSTRACT:
A process for the hydrogenation of heavy oils, residual oils, waste oils, used oils, shell oils, and tar sand oils by hydrogenating a slurry of the oil at a partial hydrogen pressure of 50-300 bar, a temperature of 250.degree.-500.degree. C., a space velocity of 0.1-5 T/m.sup.3 h, and a gas/liquid ratio of 100-10000 Nm.sup.3/ T, wherein the additive comprises two different grain size portions, a fine grain portion having a grain size of 90 microns or less and a coarse grain portion having a grain size of 100-1000 microns.

REFERENCES:
patent: 3635943 (1972-01-01), Stewart
patent: 3775286 (1973-11-01), Mukherjoe et al.
patent: 3844933 (1974-10-01), Wolk et al.
patent: 4214977 (1980-07-01), Ranganatnan et al.
patent: 4299685 (1981-11-01), Knulbe et al.
patent: 4370221 (1983-01-01), Patmore et al.
patent: 4376695 (1983-03-01), Belinko et al.
patent: 4383911 (1983-05-01), Morita et al.
patent: 4396495 (1983-08-01), Braun et al.
patent: 4613427 (1906-09-01), Sepulveda et al.

Affiliated with

Also associated with

Rating

Process for the hydrogenation of heavy and residual 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 Process for the hydrogenation of heavy and residual oils, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the hydrogenation of heavy and residual oils will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2356156