摘要
本文研究了用 H_2还原大别山区罗田磁铁矿砂的温度效应,提出了 H_2低温和高温还原磁铁矿的还原模型,为大别山区罗田磁铁矿砂的还原过程和工艺参数的确定提供了重要依据。
The “temperature effect” during reducing Dabieshan magnetite by hyd- rogen is researched in this paper.The model of reducing magnetite by hyd- rogen at low and high temperature is put forward,In the light of the above results,a significant basis for determining the reduction process and opera- tins parameters of Dabieshan magnetite has been provided.
关键词
磁铁矿
流态化
氢气
还原
Magnetite
Fluidization
Hydrogen
Reduction
