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.

Date of Patent:
Feb. 23, 2016

Filed:

Apr. 15, 2015
Applicant:

Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;

Inventors:

Xavier Lefebvre, Pertuis, FR;

Karine Liger, Pertuis, FR;

Michéle Troulay, Aix en Provence, FR;

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/32 (2006.01); G21F 9/02 (2006.01); B01J 8/02 (2006.01); B01D 59/26 (2006.01);
U.S. Cl.
CPC ...
G21F 9/02 (2013.01); B01D 59/26 (2013.01); B01J 8/02 (2013.01); B01J 2208/02 (2013.01);
Abstract

A method and device for limiting the degassing of tritiated waste issued from the nuclear industry are provided. The method reduces an amount of generated tritiated hydrogen (Tor HT) and/or tritiated water (HTO or TO) including at least one piece of tritiated waste from the nuclear industry. The method includes placing the package in contact with a mixture including manganese dioxide (MnO) combined with a component that includes silver; and placing the package in contact with a molecular sieve.


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