Guo Weixing, Zhang Jianliang, Chen Yongxing, Kong Dewen, Wu Zhihong. Simulation Experiment of Blast Furnace Shaft Reduction in the Condition of Oxygen Enrichment[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(1): 6-10.
Citation:
Guo Weixing, Zhang Jianliang, Chen Yongxing, Kong Dewen, Wu Zhihong. Simulation Experiment of Blast Furnace Shaft Reduction in the Condition of Oxygen Enrichment[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(1): 6-10.
Guo Weixing, Zhang Jianliang, Chen Yongxing, Kong Dewen, Wu Zhihong. Simulation Experiment of Blast Furnace Shaft Reduction in the Condition of Oxygen Enrichment[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(1): 6-10.
Citation:
Guo Weixing, Zhang Jianliang, Chen Yongxing, Kong Dewen, Wu Zhihong. Simulation Experiment of Blast Furnace Shaft Reduction in the Condition of Oxygen Enrichment[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(1): 6-10.
The variation regularity of ore indirect reduction degree with different oxygen enrichment is researched through experiment simulation.The results of the experiment indicate that the indirect reduction degree increases with the increase of oxygen enrichment ratio,and the improvement of blast furnace shaft reduction is because of oxygen enrichment injection happening more than 700℃.The reduction degree is up to 89.92% and 98.49% while oxygen content is 45% and 100% at 900℃,which exceeds the reduction degree at 1 000℃ with unenriched oxygen content.
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