硫化矿直接还原提取金属新工艺重要意义和研究现状

Importance and Current Status of the Novel Process of Extracting Metals from Sulfide Minerals by Direct Reduction

本文从硫化矿火法冶金的现状出发,讨论研究了硫化矿直接还原提取金属新工艺的重要意义,综述了世界上对这一新方法研究的现状和存在的问题,提出了实现这一方法的可能性和思路。

In present paper, based on the current art of extracting metals from sulfied minerals, the importance of the novel process of extracting metals from sulfide minerals by direct reduction is discussed, the current status of research on this process in the world and the problem to be solved are reviewed, and the possibility and the train of thought for realizing this flowsheet are proposed.