矿产保护与利用Issue(2)：21-23,3.
新型活化剂X用于某难选铜硫矿选硫试验研究
Test Research on Application of New Activator for Sulphur Concentration in a Refractory Cu- S Ore Flotation
摘要
Abstract
In this paper, in view of a refractory intergrown and associated Cu -S Ore, the test process of copper flotation in high alkaline solution and sulphur flotation in no sulfuric acid was utilized. The tailings from flotation of copper was investigated in high alkaline ( pH ＞ 11 ) solution by comparing the flotation effect of several activators for sulphur, such as AS1, AS2 , X, QY - 319 etc. The results showed that copper concentrate of Cu 18.46％ with a recovery of 72.16％ and sulphur concentrate of S 48.14％ with a recovery of 93.72％ were obtained when adopting X as activator. And cleaner production technology for sulphur flotation was implemented.关键词
铜硫矿石/浮选/新型活化剂Key words
copper - sulfur ore/ flotation/ new activator分类
矿业与冶金引用本文复制引用
李晓波,余夏静,王李鹏,胡冬林..新型活化剂X用于某难选铜硫矿选硫试验研究[J].矿产保护与利用,2011,(2):21-23,3.基金项目
江西理工大学科研基金项目(jxxj1003) （jxxj1003）
