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广西灵山矿区锰钴土产于矿床氧化带中。其上部是风化的铁帽,下部是黄铁矿。锰钴土结构疏松,富于孔隙,颜色随风化程度强弱而有所变化。其主要矿物成分为高岭土和水云母,其次为褐铁矿、石英、镍华、钴华、黄铁矿等。锰钴土中含有丰富的铜(0.338％)、钴(0.06—0.418％)、镍(0.05％)等16种元素。为了查明锰钴土中铜的赋存状态,为选矿、冶炼及综合利用提供资料,我们进行了电渗析研究。
Guangxi Lingshan manganese ore manganese ore produced in the oxidation zone. The upper part is weathered iron hat, the lower part is pyrite. Manganese-cobalt soil loose structure, rich in porosity, color with the strength of the degree of weathering and change. The main mineral components of kaolin and water mica, followed by limonite, quartz, nickel, cobalt, pyrite and so on. Manganese-cobalt soil is rich in copper (0.338%), cobalt (0.06-0.418%), nickel (0.05%) and other 16 kinds of elements. In order to find out the state of copper in manganese, cobalt and cobalt so as to provide information for beneficiation, smelting and comprehensive utilization, we conducted the electrodialysis research.