HAN Shizhong, WANG Xinhua, ZHOU Rongzhang. STUDY ON EXTRACTING Ga FROM V-CONTAINING SLAG BY CHLORINATION ROASTING[J]. IRON STEEL VANADIUM TITANIUM, 1993, 14(4): 39-43.
Citation:
HAN Shizhong, WANG Xinhua, ZHOU Rongzhang. STUDY ON EXTRACTING Ga FROM V-CONTAINING SLAG BY CHLORINATION ROASTING[J]. IRON STEEL VANADIUM TITANIUM, 1993, 14(4): 39-43.
HAN Shizhong, WANG Xinhua, ZHOU Rongzhang. STUDY ON EXTRACTING Ga FROM V-CONTAINING SLAG BY CHLORINATION ROASTING[J]. IRON STEEL VANADIUM TITANIUM, 1993, 14(4): 39-43.
Citation:
HAN Shizhong, WANG Xinhua, ZHOU Rongzhang. STUDY ON EXTRACTING Ga FROM V-CONTAINING SLAG BY CHLORINATION ROASTING[J]. IRON STEEL VANADIUM TITANIUM, 1993, 14(4): 39-43.
Chlorination roasting was conducted on V-containing slag with NaCl and carbon powders at 500~1300℃ to extract Ga from the slag.The experimental results indicated that the chlorination rate of Ga2O3 was significantly affected by the roasting temperature.The chlorination rate of Ga2O3 increases with roasting temperature and the amount of NaCl added.When the slag was roasted with 20% of NaCl and 5% of carbon powders at 1200℃,more than 70% of chlorination rate of Ga2O3 was obtained.
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