应用西北地区卤水进行赤铁矿反浮选的试验研究  

Research on Reverse Flotation of Hematite with Bittern in Northwest District

作　　者：钟素姣[1] 高春庆[1] 侯更合[1] 刘自民[2] 

机构地区：[1]中钢集团马鞍山矿山研究院 [2]马钢钢铁股份有限公司

出　　处：《矿业快报》2007年第10期32-33,57,共3页Express Information of Mining Industry

摘　　要：采用西北地区卤水和自来水,对西北地区赤铁矿进行了反浮选试验对比,结果表明,卤水对赤铁矿浮选有较大的影响,通过调整药剂制度,可在一定程度上减轻卤水对反浮选指标的影响,可获得较为理想的选别指标。The reverse flotation comparison tests of hematite in Northwest district with bittern and tap water in Northwest district were carried out. The results showed that the bittern had an adverse effect on flotation of hematite. But adjusting reagent system could reduce effect of the bittern on the reverse flotation index to a certain degree and could obtain a relatively better flotation index.

关 键 词：赤铁矿 卤水 反浮选 

分 类 号：TD951[矿业工程—选矿]