1. School of Metallurgy, Northeastern University, Shenyang, People’s Republic of China
2. Liaoning Key Laboratory of Recycling Science for Metallurgical Resources, Shenyang, People’s Republic of China
3. Northeastern University Innovation Research Institute of Vanadium and Titanium Resource Industry Technology, Shenyang, People’s Republic of China
4. Innovation Research Institute of Comprehensive Utilization Technology for Vanadium–Titanium Magnetite Resources in Liaoxi District, Chaoyang, People’s Republic of China