Conversion of high boiling organic materials to low boiling mate

Details Conversion of high boiling organic materials to low boiling mate Conversion of high boiling organic materials to low boiling mate

1984-05-24

1985-12-10

Doll, John

Mineral oils: processes and products

Phenolic or toxic oils

208 11LE, 208108, C10G 106, C10G 4708

Patent

active

045578206

ABSTRACT:
A process for the conversion of high boiling organic materials to lower boiling materials is described. The process comprises contacting said high boiling organic materials under supercritical conditions in a reducing atmosphere with an aqueous acidic medium containing a halogen, a hydrogen halide, a compound which can form a halide or a hydrogen halide in the aqueous acidic medium under the process conditions, or mixtures thereof. Under the supercritical conditions of the process, the high boiling organic materials and aqueous acidic medium form a single phase allowing efficient conversion of the high boiling materials to lower boiling materials. The process of the invention is useful for producing and recovering fuel range liquids from petroleum, coal, oil shale, shale oil, tar sand solids, bitumen and heavy hydrocarbon oils such as crude oil distillation residues. Preferably, the aqueous acidic medium contains a halogen or a hydrogen halide.

REFERENCES:
patent: 2665238 (1954-01-01), Truitt et al.
patent: 3051644 (1962-04-01), Friedman et al.
patent: 3453206 (1969-07-01), Gatsis
patent: 3501396 (1970-03-01), Gatsis
patent: 3586621 (1971-06-01), Pitchford et al.
patent: 3668109 (1972-06-01), Kiovsky et al.
patent: 3676331 (1972-07-01), Pitchford
patent: 3733259 (1973-05-01), Wilson et al.
patent: 3948754 (1976-04-01), McCollum et al.
patent: 3948755 (1976-04-01), McCollum et al.
patent: 3960708 (1976-06-01), McCollum et al.
patent: 3983027 (1976-09-01), McCollum et al.
patent: 3983028 (1976-09-01), McCollum et al.
patent: 3988238 (1976-10-01), McCollum et al.
patent: 3989618 (1976-11-01), McCollum et al.
patent: 4005005 (1977-01-01), McCollum et al.
patent: 4019975 (1977-04-01), Urquhart
patent: 4108760 (1978-08-01), Williams et al.
patent: 4151068 (1979-04-01), McCollum et al.
patent: 4217202 (1980-08-01), Paraskos et al.
patent: 4363717 (1982-12-01), Pelrine et al.
patent: 4443321 (1984-04-01), Compton
patent: 4459202 (1984-07-01), Garcia
patent: 4483761 (1984-11-01), Paspek, Jr.

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