浮选的原理及其在固体废物处理中的应用

Principle of Floatation and Its Application

浮选即泡沫浮选 ,是以物料表面的物理化学性质的差异为基础进行选分的一种方法 ,浮选的难易程度决定于物料表面的润湿性 .今天 ,浮选技术在固体废物的处理方面发挥着越来越重要的作用 .

Floatation, also called foamy floatation, is a selective separation method based on the difference in material surface physical and chemical character. Its degree is decided by material surface humidity. Today, the technology of floatation is playing an increasingly important role in solid wastage disposal.