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湘东铁矿经过20年的生产,清、潞矿区侵蚀基准面以上可供开采利用的酸性富矿即将枯竭,而生产能力消失后如何发展、接替,将是一个现实问题。现就此谈点个人的想法。 1 湘东铁矿现状 1.1 地质储量通过详细勘探,地质勘探部门提交清、潞、雷3个矿区的酸性和自熔性富矿地质储量为,万t:3513.79,其中酸性富矿1582.32,
After 20 years of production in the Xiangdong iron mine, the acidic rich ore available for mining and utilization will soon be depleted above the erosion datum of Qing’e and Lu, and how to develop and succeed after the production capacity disappears will be a real problem. Now talk about personal thoughts. 1 Status of East Hunan Iron Ore 1.1 Geological Reserves The detailed geological exploration results show that the geological reserves submitted by the geological exploration department to the three mining areas of Qing, Lu and Lei are in the range of 10,000 t: 3513.79, including 1582.32 acidic rich ore,