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:
May. 12, 2015
Filed:
Dec. 23, 2009
Applicants:
Jean-luc Dussossoy, Jacou, FR;
Agnés Grandjean, Saint Marcel de Careiret, FR;
Thierry Advocat, Avignon, FR;
Nicolas Bousquet, Villevieille, FR;
Sophie Schuller, Chusclan, FR;
Inventors:
Jean-Luc Dussossoy, Jacou, FR;
Agnés Grandjean, Saint Marcel de Careiret, FR;
Thierry Advocat, Avignon, FR;
Nicolas Bousquet, Villevieille, FR;
Sophie Schuller, Chusclan, FR;
Assignee:
Areva NC, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 8/02 (2006.01); C03C 3/089 (2006.01); C03C 3/078 (2006.01); G21F 9/16 (2006.01); C03C 3/095 (2006.01); C03C 4/20 (2006.01); G21F 9/30 (2006.01);
U.S. Cl.
CPC ...
G21F 9/16 (2013.01); C03C 3/089 (2013.01); C03C 3/095 (2013.01); C03C 4/20 (2013.01); C03C 8/02 (2013.01); G21F 9/305 (2013.01);
Abstract
An alumino-borosilicate glass for the confinement, isolation of a radioactive liquid effluent of medium activity, and a method for treating a radioactive liquid effluent of medium activity, wherein calcination of said effluent is carried out in order to obtain a calcinate, and a vitrification adjuvant is added to said calcinate.