Abstract: In the article, the reduction of vanadium from alkaline solutions at a gallium (GaAl) electrode is studied. During the study, the effect of temperature and electrolysis time on the reduction of vanadium from these solutions at the specified electrode was investigated. The obtained results show that the gallium electrode can be considered a relatively effective electrode for the separation of vanadium in the electrodes. Because when this electrode is used, the separation rate of vanadium is high, and the consumption of aluminum is relatively low.

Keywords: vanadium, gallium, aluminum, gallium electrode, reduction, degree of cementation, electrolysis