2012•Copper EngineeringRequires access
Research on Copper Leaching Extraction Agents
Wang Feng-hai
Open publisher page 0 citations
Abstract
Two kinds of complex liquid were extracted to remove the impurities by high efficient copper extract agents AD-100,re-extraction liquid copper can be enriched to about 40g/l with low impurities content,extraction efficiency was around 90% and 97% extraction efficiency of re-extraction.The high-quality copper sulfate solution can be used as copper sulfate or copper powders products,the copper's open circuit was realized and economic benefit was also increased.