摘要
针对广西某选矿厂铅锌微细粒矿物比表面积大、比表面能高,难沉降且难分离的特点,利用选择性絮凝剂BS絮凝微细粒铅锌矿物后再浮选分离,使铅锌回收率分别达到了76.14%和81.21%。
In a mineral processing plant in Guangxi, the superfine lead - zinc mineral grain has big specific surface area and high specific surface energy so that it is difficult to be subsided and separated. In the experiment, first the superfine lead -zinc mineral was flocculated with selective Flocculation BS, and then was floated and separated, resulting in lead recovery of 76.14% and zinc recovery of 81.21% respectively.
出处
《矿业研究与开发》
CAS
北大核心
2007年第6期40-41,72,共3页
Mining Research and Development
关键词
微细粒铅锌矿
选择性絮凝
浮选分离
Superfine lead- zinc mineral, Selective flocculation, Flotation separation
