Process for upgrading a hydrocarbon fraction

Details Process for upgrading a hydrocarbon fraction Process for upgrading a hydrocarbon fraction

1974-05-31

1976-06-01

Gantz, Delbert E.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208108, 208110, 208111, 208121, 208217, 208251H, 208254H, C10G 1306, C10G 1700, C10G 2300

Patent

active

039607062

ABSTRACT:
A process for upgrading a hydrocarbon fraction and for generating hydrogen in situ by contacting the hydrocarbon fraction with a dense-water-containing fluid at a temperature in the range of from about 600.degree. to about 900.degree.F. in the absence of externally supplied hydrogen and of pretreatment of the hydrocarbon fraction and in the presence of a catalyst system containing a sulfur- and nitrogen-resistant catalyst.

REFERENCES:
patent: 2211944 (1940-08-01), Andrews et al.
patent: 3453206 (1969-07-01), Gatsis
patent: 3501396 (1970-03-01), Gatsis
patent: 3586621 (1971-06-01), Pitchford et al.
patent: 3676331 (1972-07-01), Pitchford
patent: 3687838 (1972-08-01), Seitzer

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