The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2015
Filed:
Feb. 11, 2010
Abdelaziz Bentaj, Villeneuve la Garenne, FR;
Nadir Ouayahya, Palaiseau, FR;
Jean Louis Clement, Paris, FR;
Jean Pierre Tutusaus, Andresy, FR;
Abdelaziz Bentaj, Villeneuve la Garenne, FR;
Nadir Ouayahya, Palaiseau, FR;
Jean Louis Clement, Paris, FR;
Jean Pierre Tutusaus, Andresy, FR;
CAMILLE COMPAGNIE D'ASSISTANCE MINIERE ET INDUSTRIELLE, Saint Ouen l'Aumone, FR;
Abstract
A method and device for reusing materials and/or products by pulsed power according to which a series of electrical discharges are generated between at least two electrodes in a reactor containing an ambient liquid as well as the materials and/or products to be reused. The energy of the electric discharges, the voltage between the electrodes, the switching time and the frequency of the discharges are selected such that said discharges generate electric arcs that pass through the materials and/or products to be reused, and mechanical shock waves that propagate across the materials and/or products to be treated in the reactor. The result is fragmentation, pulverisation, dispersion and separation of the elements that make up the materials and/or products to be reused.