Separation of uranium and zirconium in a "chloride melt – Ga–Zn eutectic alloy" system.

Autor: Soldatova, M. N., Maltsev, D. S., Volkovich, V. A., Volkovich, Vladimir A., Kashin, Ilya V., Smirnov, Andrey A., Narkhov, Evgeniy D.
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Zdroj: AIP Conference Proceedings; 2020, Vol. 2316 Issue 1, p1-6, 6p
Abstrakt: Polarization of solid (tungsten) and liquid (zinc, gallium–zinc eutectic alloy) was studied in LiCl–KCl–ZrCl4, LiCl–KCl–UCl4, LiCl–KCl–UCl3 and LiCl–KCl–ZrCl4–UCl4 melts. Deposition potentials of zirconium and uranium were determined. Ga–Zn alloy showed a difference of ca. 0.9 V in U and Zr deposition potentials. Separation factor of zirconium and uranium in a "molten salt – liquid Ga-Zn alloy" system was determined. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index