铂族金属提取冶金技术进展

Advancement of the Extractive Metallurgy of Platinum Group Metals

评述国内外铂族金属提取冶金技术，包括铂族金属一次及二次资源的溶解（如氧化溶解、高温氯化、加压氰化等），贵—贱金属的分离（如溶剂萃取、气相挥发等），还介绍了控制体系电位在溶解、沉淀等技术应用。

The advance of the extractive metallurgy of platinum group metals (PGMs) in the world was introduced and reviewed, including the dissolution of the primary and secondary resources of PGMs, such as oxidation dissolution, high temperature chlorination, high presure cyanidation, the separation of precious metals and base metals. The application of the potential controll of the system in the dissolution and precipitation of PGMs was discussed.