To assess the performance of direct disposal of spent fuel in a nuclear waste repository, researches are performed on the long-term behavior of spent fuel (UOx and MOx) under environmental conditions close to those of the French disposal site. The objective of this study is to determine whether the geochemistry of the Callovian-Oxfordian (COx) clay geological formation and the steel overpack corrosion (producing iron and hydrogen) have an impact on the oxidative dissolution of the (U,Pu)O2 matrix under alpha radiolysis of water.Leaching experiments have been performed with UO2 pellets doped with alpha emitters (Pu) and MIMAS MOx fuel (un-irradiated or spent fuel) to study the effect of the COx groundwater and of the presence of metallic iro...
Each year, 65 million m3 of sediment are removed by dredging of harbors, canals, rivers and French r...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
Current liquid fuels are mainly from petroleum refining. However, replacing them with new-generation...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Current liquid fuels are mainly from petroleum refining. However, replacing them with new-generation...
Following the nuclear disaster in Fukushima Dai-Ichi, thousands of tons of fresh water and seawater ...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Following the nuclear disaster in Fukushima Dai-Ichi, thousands of tons of fresh water and seawater ...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Energy production from renewable combustibles like biomass and organic wastes presents an increasing...
Energy production from renewable combustibles like biomass and organic wastes presents an increasing...
Each year, 65 million m3 of sediment are removed by dredging of harbors, canals, rivers and French r...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
Current liquid fuels are mainly from petroleum refining. However, replacing them with new-generation...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Current liquid fuels are mainly from petroleum refining. However, replacing them with new-generation...
Following the nuclear disaster in Fukushima Dai-Ichi, thousands of tons of fresh water and seawater ...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Following the nuclear disaster in Fukushima Dai-Ichi, thousands of tons of fresh water and seawater ...
Temperature and oxygen partial pressure (PO2) of nuclear oxide fuels are the main parametersgovernin...
Energy production from renewable combustibles like biomass and organic wastes presents an increasing...
Energy production from renewable combustibles like biomass and organic wastes presents an increasing...
Each year, 65 million m3 of sediment are removed by dredging of harbors, canals, rivers and French r...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...