氯化法在冶金分离富集工艺中的应用进展及展望

The Research Progress and Prospect of Chlorination Method Used to Realizing Separation and Enrichment in Metallurgical Industry

提高我国复杂矿产资源的利用效率,加强对氯化法冶金分离工艺的研究及应用必不可少。基于氯化法应用的核心机理问题,分析了氯气氯化法、氯化氢氯化法和固体氯化剂氯化法的过程机理,并讨论了各方法的处理效果,指出其应用于复杂矿处理的前景和关键技术问题。

Increasing the utilization efficiency of the complicated mineral resources, the study of chlorination - sepa- ration should be paid attention to. Based on the key mechanism problem of the chlorination method application, the process mechanism of the C12 roasting, HC1 roasting and solid chloride roasting was analyzed, and the effect of these methods was discussed. At last, the prospect and key technical problems of the chlorination method used to treat the complicated mineral resources were pointed out.