| 高铜铅精矿富氧底吹工业实践 |
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| 引用本文： | 陈学兴,欧阳坤.高铜铅精矿富氧底吹工业实践[J].有色矿冶,2014(5):36-37. |
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| 作者姓名： | 陈学兴 欧阳坤 |
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| 作者单位： | 湖南水口山有色金属集团第八冶炼厂; |
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| 摘 要： | 某铅厂处理了一批高铜铅精矿,通过2个月的工业生产,入炉原料含铜高对底吹炉、烟化炉生产有一定影响,整个工业试验结果表明,铜可以在粗铅及锍中富集,粗铅含铜可达10%以上,锍含铜可达40%以上,弃渣含铜可控制在0.65%以下,铜的回收率可达90%。
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| 关 键 词： | 高铜铅精矿 富氧底吹工艺 铅锍 粗铅 |
Industrial Practice of Rich Oxygen Bottom Blowing Process of Smelting High Copper Content of Lead Concentrate |
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| CHEN Xue-xing,OUYANG Kun.Industrial Practice of Rich Oxygen Bottom Blowing Process of Smelting High Copper Content of Lead Concentrate[J].Non-Ferrous Mining and Metallurgy,2014(5):36-37. |
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| Authors: | CHEN Xue-xing OUYANG Kun |
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| Affiliation: | (Shuikoushan Nonferrous Metals Group of Hunan Province, Hengyang 421500, China) |
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| Abstract: | A lead factory had smelted a batch of high copper content of lead concentrate , through two months of industrial practice , high copper content of lead concentrate had certain influence to the produc-tion of bottom blowing furnace and fuming furnace . The industrial test results showed that copper can be enriched in the crude lead and matte , the copper content of crude lead can reach more than 10 percent , the copper content of matte can reach more than 40 percent , the copper content of slag can be controlled under 0 .65 percent , and the recovery rate of copper can reach more than 90 percent . |
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| Keywords: | high copper lead concentrate rich oxygen bottom blowing process lead matte crude lead |
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