The increase of world energy production involves the research and development of new more efficient and ecofriendly processes for uranium ores valorization. Therefore, the development of new materials for an efficient solid-liquid extraction of U is necessary. In this thesis, the synthesis of materials named Metal Organic Framework (MOF) and their use to the uranium extraction from ores are studied. MOFs are hybrid and crystalline materials showing high performances for uranium extractions in weak acid solutions.In order to answer to this objective, the stability of two type of MOFs has been studied at different contact time in acidic solution simulating the ore leachate. Afterwards, zirconium based MOFs functionalized with two different o...
The uranium extraction plays an essential role in the nuclear fuel cycle. The extraction using mesop...
International audienceCoordination polymers are built up from the association of metallic centers wi...
The supply of uranium-based nuclear fuel is a key issue of the electricity production strategy in Fr...
The increase of world energy production involves the research and development of new more efficient ...
L’offre en combustible nucléaire à base d’uranium est un enjeu clé de la stratégie française de prod...
International audienceDifferent types of materials have been developed for the solid/liquid uranium ...
International audienceMetal organic frameworks (MOFs) are hybrid crystalline materials consisting of...
The aim of this thesis is to develop silica-based hybrid materials for selective extraction of Urani...
A novel carboxyl-functionalized metal organic framework for highly efficient uranium sorption was pr...
A novel carboxyl-functionalized metal organic framework for highly efficient uranium sorption was pr...
Cette thèse a comme objectif de développer des matériaux hybrides à base de silice ayant comme fonct...
Les minerais de phosphates, principalement exploités pour la production d'acide phosphorique et d'en...
Although metal-organic frameworks (MOFs) have been reported as important porous materials for the po...
Although metal-organic frameworks (MOFs) have been reported as important porous materials for the po...
Les usines de l’amont du cycle du combustible nucléaire, génèrent des effluents industriels faibleme...
The uranium extraction plays an essential role in the nuclear fuel cycle. The extraction using mesop...
International audienceCoordination polymers are built up from the association of metallic centers wi...
The supply of uranium-based nuclear fuel is a key issue of the electricity production strategy in Fr...
The increase of world energy production involves the research and development of new more efficient ...
L’offre en combustible nucléaire à base d’uranium est un enjeu clé de la stratégie française de prod...
International audienceDifferent types of materials have been developed for the solid/liquid uranium ...
International audienceMetal organic frameworks (MOFs) are hybrid crystalline materials consisting of...
The aim of this thesis is to develop silica-based hybrid materials for selective extraction of Urani...
A novel carboxyl-functionalized metal organic framework for highly efficient uranium sorption was pr...
A novel carboxyl-functionalized metal organic framework for highly efficient uranium sorption was pr...
Cette thèse a comme objectif de développer des matériaux hybrides à base de silice ayant comme fonct...
Les minerais de phosphates, principalement exploités pour la production d'acide phosphorique et d'en...
Although metal-organic frameworks (MOFs) have been reported as important porous materials for the po...
Although metal-organic frameworks (MOFs) have been reported as important porous materials for the po...
Les usines de l’amont du cycle du combustible nucléaire, génèrent des effluents industriels faibleme...
The uranium extraction plays an essential role in the nuclear fuel cycle. The extraction using mesop...
International audienceCoordination polymers are built up from the association of metallic centers wi...
The supply of uranium-based nuclear fuel is a key issue of the electricity production strategy in Fr...