Experimental Study on the Recovery of the Zinc from Iron Tailings in Hebei

摘要：

　　This article conducts mineral processing experimental study on a certain iron tailing ore in Hebei.According to the ore characteristics,the final flowsheet of stage grinding-weak magnetic -strong magnetic-anionic reverse flotation is determined to sort the ore.Under the conditions that grinding fineness is-200 mesh accounting for 60.0%,collector is butyl xanthate and activator is copper sulfate,this test can obtain zinc concentrate that grade is 36.25% and recovery is 84.15%.

关键词： Skarn iron deposits Tailings Flotation Non-waste production

作者: Jia Qingmei Li Fengjiu Wang huijing

作者单位: Northeastern University ,Liaoning ,Shenyang, 110004;Hebei united University, Hebei,Tangshan 063009 Hebei united University, Hebei,Tangshan 063009

会议类型: 国际会议

会议名称: 2012 The 2nd International Conference on Biotechnology,Chemial and Materials Engineering(第二届生物、化工和材料工程国际会议(CBCME2012))

会议地点: 厦门

会议语种:英文

页码: 256-261

在线出版日期: 2012-12-28（万方平台首次上网日期，不代表论文的发表时间）