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

208112, 208113, 208213, 208251R, 208254R, C01G 1102, C01G 1700

Patent

active

039607089

ABSTRACT:
A process for upgrading a hydrocarbon fraction by contacting the hydrocarbon fraction with a dense-water-containing fluid at a temperature in the range of from about 600.degree.F. 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 sulfur-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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