析相萃取(浮选)在贵金属分离富集中的应用

The application of phase separation extracting (floatation) in the enrichment and separation of precious metals

析相萃取(浮选)技术是近年来出现的一种新的分离富集方法。文中介绍了该技术的基本原理及主要影响因素,并综述了该技术在贵金属分离富集中的研究与应用现状。

The phase separation extracting (floatation) technique is a new enrichment and separation method developed in recent years. The paper introduces the fundamental mechanism and main influencing factors,and introduces its application status in the enrichment and separation of precious metals.