Powder of an alloy based on uranium and on molybdenum useful for manufacturing nuclear fuels and targets intended for producing radioisotopes

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United States of America Patent

PATENT NO 9574257
APP PUB NO 20130336833A1
SERIAL NO

13977201

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a powder of an alloy based on uranium and molybdenum in a metastable γ phase, which is formed of particles which have an elongation index at least equal to 1.1, a non-zero closed porosity value and which are composed of grains having a molybdenum content, for which the variations within the same grain are of at most 1% by mass. It also relates to a method allowing preparation of this alloy powder as well as to the use of said powder for manufacturing nuclear fuels and targets for producing radioisotopes. Applications: Manufacturing of nuclear fuels, notably for experiment nuclear reactors; manufacturing of targets for producing radioisotopes, notably for the medical industry.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITE DE RENNES 1RENNES RENNES ILLE-ET-VILAINE
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVESPARIS FRA PARIS PARIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allenou, Jerome Lille, FR 3 8
Brothier, Meryl Aix en Provence, FR 14 60
Charollais, Francois Villelaure, FR 3 8
Iltis, Xaviere Pierrevert, FR 2 6
Noel, Henri Thorigne Fouillard, FR 2 6
Pasturel, Mathieu Montreuil sur Ille, FR 3 8
Tougait, Olivier Rennes, FR 3 8

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