The study of lanthanum ions electroreduction at the tungsten electrode in halide melts at Т = 823 K

Kushkhov Kh.B., Vindizheva M.K., Mukozheva R.A., Tlenkopachev M.R., Nafonova M.N.

KEY WORDS:

Lanthanum trichloride, halide melt, electrode process, polarization rate, rare earth metals

ABSTRACT:

The work is devoted to the study of lanthanum ions electroreduction at the tungsten electrode in the NaCl-KCl-CsCl melt at Т = 823 K. The electroreduction mechanism of lanthanum ions in the chloride melt was analyzed, the type of electrode process was determined and the kinetic parameters of ions electroreduction were calculated.


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