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:
Nov. 01, 2011
Filed:
Jan. 30, 2007
Gilles Bernier, Avignon, FR;
Jean-marc Adnet, Pujaut, FR;
Alain Favre-reguillon, Villeurbanne, FR;
Gérard Le Buzit, Crosne, FR;
Marc Lemaire, Villeurbanne, FR;
Stéphane Pellet-rostaing, Villeurbanne, FR;
Antoine Sorin, Villeneuve les Avignon, FR;
Jacques Foos, Orsay, FR;
Gilles Bernier, Avignon, FR;
Jean-Marc Adnet, Pujaut, FR;
Alain Favre-Reguillon, Villeurbanne, FR;
Gérard Le Buzit, Crosne, FR;
Marc Lemaire, Villeurbanne, FR;
Stéphane Pellet-Rostaing, Villeurbanne, FR;
Antoine Sorin, Villeneuve les Avignon, FR;
Jacques Foos, Orsay, FR;
Commissariat a l'Energie Atomique, Paris, FR;
Abstract
The invention relates to a process for separating, in an aqueous medium, at least one actinide element from one or more lanthanide elements by using at least one molecule which sequesters the said actinide element to be separated and membrane filtration, the said process successively comprising: