摘要
叙述了“二步法“生产稀土硅铁的反应原理及运用3t电弧炉生产稀土硅铁的冶金过程,达到了通过对生产工艺的控制提高RE回收率的目的。
The reaction principle of producing ferrosilicon-rare earth and its smelting process in a 3t electric arc furnace are described in this paper. By means of critical controlling the process technology RE recovery was increased.
出处
《铁合金》
北大核心
2003年第4期22-24,共3页
Ferro-alloys
