Catalytic hydrogenation of blended coal and residual oil feeds

Details Catalytic hydrogenation of blended coal and residual oil feeds Catalytic hydrogenation of blended coal and residual oil feeds

1975-10-02

1977-10-18

Gantz, Delbert E.

Mineral oils: processes and products

Products and compositions

Lubricating oils

C10G 108

Patent

active

040545040

ABSTRACT:
A process is provided for the simultaneous conversion of coal and residuum oil to predominantly liquid products, employing ebullated bed techniques. A fluid blend of particulate coal admixed with crude oil comprising from about 20 to 100% by weight of residuum oil boiling above about 975.degree. F. is contacted with hydrogen in the presence of an ebullated bed of particulate hydrogenation catalyst to effect conversion of at least about 50% of the residuum oil component and up to about 94% of the m.a.f. coal. In an alternate embodiment the oil feed includes recycled oil from the product liquids.

REFERENCES:
patent: 2987465 (1961-06-01), Johanson
patent: 3519553 (1970-07-01), Johanson et al.
patent: 3540995 (1970-11-01), Wolk et al.
patent: 3617474 (1971-11-01), Stotler et al.
patent: 3642608 (1972-02-01), Roach et al.
patent: 3849287 (1974-11-01), Gleim et al.
patent: 3867275 (1975-02-01), Gleim et al.
patent: 3870621 (1975-03-01), Arnold et al.

Affiliated with

Also associated with

Rating

Catalytic hydrogenation of blended coal and residual oil feeds 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 hydrogenation of blended coal and residual oil feeds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalytic hydrogenation of blended coal and residual oil feeds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1445751