Investigation of thermodynamic behaviors of SrO in LiCl molten Salt at 923 K

Among them, Sr and Cs emit high radiation and heat and threaten safety of researchers and workers dealing with spent nuclear fuels. Therefore, it is important to understand the behaviors of the fission products during the reprocessing process . Especially in South Korea, pyroprocessing have been developed and the highly radioactive fission products are separated by reacting with LiCl molten salt during electrolytic reduction process which is a subprocess of pyroprocessing. Experimental methods to investigate thermodynamic behaviors of SrO in LiCl molten salt at 923 K were designed in this paper. In this paper, a method to investigate thermodynamic behaviors of SrO in LiCl molten salt at 923 K is designed with potentiometric titration method, ICP-OES, and XRD analysis