文件名称：Investigation on leaching of malachite by citric acid (2012年)
文件大小：318KB
文件格式：PDF
更新时间：2024-05-12 02:37:38
工程技术 论文
Leaching of an oxidized copper ore containing malachite,as a new approach,was investigated by an organic reagent,citric acid. Sulfuric acid is the most common reagent in the leaching of oxide copper ores,but it has several side effects such as severe adve