Effect of reducing conditions on swelling behavior and mechanism of Hongge vanadium titanomagnetite-oxidized pellet with hydrogen-rich gases

204The effect of reducing conditions on swelling behavior and mechanism of Hongge vanadium titanomagnetite-oxidized (HVTM) pellet was investigated using hydrogen-rich gases. The results provide both theoretical and technical basis for the effective utilization of HVTM in gas-based shaft furnace.