Dissolution Behavior of Simulated Spent Nuclear Fuel in LiCl-KCl-UCl₃ Molten Salt

Table 3

ICP-AES analysis of the LKU salt during the SSF pellet immersion.

Category	Elements	0 h (wt.%)	6 h (wt.%)	11 h (wt.%)	16 h (wt.%)	20 h (wt.%)
U	U	0.77	0.62	0.42	0.34	0.24
AE	Sr	N/A	N/A	N/A	N/A	N/A
	Ba	N/A	0.02	0.02	0.02	0.03
RE	La	N/A	N/A	N/A	0.01	0.01
	Ce	N/A	0.01	0.01	0.01	0.02
	Pr	N/A	N/A	0.01	0.01	0.01
	Nd	N/A	0.01	0.02	0.02	0.03
	Sm	N/A	N/A	0.01	0.01	0.01
	Eu	N/A	N/A	N/A	N/A	N/A
	Gd	N/A	N/A	N/A	N/A	N/A
	Y	N/A	N/A	N/A	N/A	N/A
Others	Zr	N/A	N/A	N/A	N/A	N/A
	Rh	N/A	N/A	N/A	N/A	N/A
	Mo	N/A	N/A	N/A	N/A	N/A