研究了固氟氯化铵焙烧法分解包头混合型稀土精矿回收稀土的动力学。
The kinetics on chlorinating the rare earth of Baotou rare earth mixed concentrate after fixed fluorine treatment was determined.
本文就包头30 %稀土精矿直接入电弧炉冶炼稀土硅铁合金新工艺的实践，试图从技术上加以分析探讨，以解释这一业已完成的新工艺路线的合理性。
This paper is focused on technical analysis of the new process using 30% Baotou RE concentrate to produce RE ferrosilicon and tries to confirm the rationality of the finished new process.
应用推荐