Project(2013CB632600)supported by the National Basic Research Program of China;Projects(21376251,21406233)supported by the National Natural Science Foundation of China;Project supported by the Fund of Hubei Zhenhua Chemical Co.,Ltd.,China
The electro-reduction of chromium oxide(Cr2O3) was investigated in an equimolar mixture of CaCl2-NaCl molten salt at 800℃ for developing a more efficient process for chromium preparation. Cyclic voltammetry and pot...