湿法冶金Issue(2)：101-103,3.DOI:10.13355/j.cnki.sfyj.2014.02.07
某氧化铜矿石的硫酸搅拌浸出试验研究
Research on Agitation Leaching of Oxidized Copper Ore by Sulfuric Acid
孙敬锋 1廖璐 1李红立 1王林祥 1訾建新1
作者信息
- 1. 内蒙古自治区矿产实验研究所，内蒙古呼和浩特 010031
- 折叠
摘要
Abstract
Agitation leaching a oxidized copper ore in Inner Mongolia using sulfuric acid at normal temperature and pressure was researched .The experimental results show that copper leaching rate is over 84% under the conditions of fineness of grinding of -200 mesh about 85% ,the mass ratio between liquid and solid of 4∶1 ,leaching time of 6 h ,sulfuric acid concentration of 30 g/L ,leaching speed of 200 r/min .It is a effective method of processing oxidized copper ores with high mud ,having features of simple process ,low cost ,little environmental pollution and high copper leaching rate .关键词
氧化铜矿石/硫酸/搅拌浸出/铜/浸出Key words
oxidized copper ore/sulfuric acid/agitation leaching/copper/leaching分类
矿业与冶金引用本文复制引用
孙敬锋,廖璐,李红立,王林祥,訾建新..某氧化铜矿石的硫酸搅拌浸出试验研究[J].湿法冶金,2014,(2):101-103,3.
