Process for the production of liquid hydrocarbons

Details Process for the production of liquid hydrocarbons Process for the production of liquid hydrocarbons

1984-07-16

1987-02-10

Metz, Andrew H.

Chemistry of hydrocarbon compounds

Production of hydrocarbon mixture from refuse or vegetation

From synthetic resin or rubber

201 21, 201 25, C07C 404

Patent

active

046424016

ABSTRACT:
A process for the production of liquid hydrocarbons from old tires, cable wastes, polyethylene wastes and/or polypropylene wastes, by which the waste products, in pulverized form, are treated at a temperature of 150.degree. to 500.degree. C. and a pressure 20 to 300 bar with a solvent which is liquid at 1 bar and 20.degree. C. to form a solvent phase charged with liquid hydrocarbons and a residue phase. The charged solvent phase is separated from the residue, and the separated charged solvent phase is resolved into its components by lowering of pressure and/or temperature, and by distillation.

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