摘要
简要介绍了铂族金属在新世纪发展中的重要地位、资源形势及提取冶金过程的基本原则 ,回顾了从金川含铂族金属硫化铜镍矿及低品位铂矿、各类二次资源中富集、分离、精炼铂族金属技术的发展历程与技术特点 。
It describes briefly the important position, resource situation and basic principle in extractive metallurgical process of platinum metal in the development of new century, reviews the development course and features of technologies for enriching, separating and refining the platinum metal from platinum-metal-bearing copper-nickel sulfide ore in Jinchuan, low-grade platinum ore and various kinds of secondary resources and predicts trend of their development.
出处
《有色冶炼》
2002年第3期4-8,共5页
Non-Ferrous Smelting
关键词
铂族金属
贵金属
二次资源
提取冶金
platinum metal
precious metal
secondary resource
extractive metallurgy
