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:
Mar. 17, 2009
Filed:
Apr. 07, 2003
Christophe Girold, Piolenc, FR;
Lionel Bruguiere, Saint-Aunes, FR;
Roger Boen, Saint Alexandre, FR;
Armand Bonnetier, Orange, FR;
Louis Bojat, Cavillargues, FR;
Christophe Girold, Piolenc, FR;
Lionel Bruguiere, Saint-Aunes, FR;
Roger Boen, Saint Alexandre, FR;
Armand Bonnetier, Orange, FR;
Louis Bojat, Cavillargues, FR;
Commissariat A l 'Energie Atomique, Paris, FR;
Compagnie Generale des Matieres Nucleaires, Velizy Villacoublay, FR;
Abstract
Process for combustion and vitrification of waste in which at least one oxygen plasma jet is associated with a continuous melting device by high frequency direct induction. The crucible is composed of a continuous external shell and a sole plate, both cooled by a liquid circulating in internal channels. The inductor is placed below the sole plate. There is a gravity drain valve at the bottom or on the side.