目 录前言...........................................................................1一、试验样品的实行.............................................................2二、试验样品的制备.............................................................2三、原矿性质讨论...............................................................31.原矿多元素分析.............................................................32.原矿铜矿物相对概量.........................................................33.原矿铁物相分析.............................................................34.原矿物理性质...............................................................45.矿石的矿物组成.............................................................46.主要矿物的产出特征.........................................................47.主要金属矿物的嵌布粒度.....................................................58.原矿铜矿物单体解理度.......................................................5四、试验方案...................................................................6五、选矿试验讨论...............................................................71.筛分分析试验...............................................................72.磨矿细度与磨矿时间的关系...................................................8六、条件试验..................................................................101.合适的磨矿细度的确定......................................................102.调整剂石灰用量试验........................................................133.硫化钠用量试验............................................................164.捕收剂用量试验............................................................185.粗选时间试验..............................................................226.全开路试验................................................................247.闭路试验..................................................................25七、结论......................................................................30八、附录....................