| 提高永平铜矿选矿经济效益的实践 |
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| 引用本文： | 苗建华.提高永平铜矿选矿经济效益的实践[J].江西有色金属,2000,14(3):17-19. |
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| 作者姓名： | 苗建华 |
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| 作者单位： | 江西铜业股份公司永平铜矿,江西沿山 |
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| 摘 要： | 永平铜矿是江西铜业股份公司的骨干矿山，日处理矿石量１万ｔ，经过多年的生产实践不断更新设备及技术改造，最终使选矿作业成本由原业的２３．４０元／ｔ．矿降到现在的２１．６１元／ｔ．矿，每年直接经济效益就可达到５６０多万元。
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| 关 键 词： | 铜矿 设备更新 技术改造 经济效益 选矿 |
A practice on increasing the economic benefits of ore processing in Yongping copper mine |
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| MIAO Jian-hua.A practice on increasing the economic benefits of ore processing in Yongping copper mine[J].Jiangxi Nonferrous Metals,2000,14(3):17-19. |
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| Authors: | MIAO Jian-hua |
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| Abstract: | Yongping copper mine is the key mine of Jiangxi Copper Stock Company with capacity of 10 000t/d. After going through several years of productive practice, it make the productive cost of ore processing decrease to RMB 21.61 yuan/t from RMB 23.40 yuan/t through the updating equipment and technical transformation while productive cost of ore processing . And economic benefits of more than RMB 5.60 millions yuan can be obtained each year. |
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| Keywords: | copper ore updating of equipment technical transformation economic benefits |
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