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铂族金属提取冶金技术进展
引用本文:刘时杰.铂族金属提取冶金技术进展[J].贵金属,1997,18(3):53-57,52.
作者姓名:刘时杰
作者单位:Institute of Precious Metals,Kunming 650221,China
摘    要: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。

关 键 词:铂族金属  提取冶金  溶解  分离

Advancement of the Extractive Metallurgy of Platinum Group Metals
Liu Shijie.Advancement of the Extractive Metallurgy of Platinum Group Metals[J].Precious Metals,1997,18(3):53-57,52.
Authors:Liu Shijie
Abstract: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.
Keywords:Platinum group metals  Extraction  Advancement
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