DEVICE AND METHOD FOR TREATING MATERIALS, IN PARTICULAR PLASTICS

摘要

The present invention relates to a device for treating plastics or rubber residues, in particular tires, comprising a reactor (1) provided with heating means (3) capable of bringing the latter to a temperature suitable for pyrolysis. plastic elements to be treated, and a distillation column (5) on the lower stage (P1) from which the gases resulting from said pyrolysis are admitted. This device is characterized in that it comprises means for placing in communication (8, 53) the lower stage (P1) of the distillation column (5) with the reactor (1), in order to recycle the "Wax" recovered in the column during the distillation. Figure for the abstract: Fig. 1