| 内蒙古某地氧化铜矿石湿法提铜试验研究 |
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| 引用本文： | 曹桂萍.内蒙古某地氧化铜矿石湿法提铜试验研究[J].科学之友,2011(1). |
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| 作者姓名： | 曹桂萍 |
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| 作者单位： | 山西垣曲中条山有色公司技术中心; |
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| 摘 要： | 内蒙古某地铜矿石原矿铜品位低,氧化率、结合率高,碱性矿物含量高,文章详细分析了其矿石特性,对其进行试验研究,采用先浓硫酸熟化、后浸出、再铁屑置换的湿法提铜流程,结果表明:在原矿铜品位0.570%、氧化率91.92%、结合率41.22%的情况下,渣铜品位可以降到0.092%,渣计浸出率83.86%。
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| 关 键 词： | 氧化铜矿石 氧化率 结合率 合理配矿 耗酸 浸出率 |
Inner Mongolia Some Oxidation Copper Ore Aqueous Method Extraction of Copper Eexperimental Study |
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| Cao Guiping.Inner Mongolia Some Oxidation Copper Ore Aqueous Method Extraction of Copper Eexperimental Study[J].Friend of Science Amateurs,2011(1). |
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| Authors: | Cao Guiping |
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| Institution: | Cao Guiping |
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| Abstract: | The Inner Mongolian some copper ore undressed ore copper personal status is low,the oxidation rate,the union rate is high,the alkalinity mineral content is high,our multianalysis its character of ore,has conducted the experimental study to it,after using the first strong sulfuric acid curing,leaches,again the iron filings replacement aqueous method extraction of copper flow,finally indicated: In the undressed ore copper personal status 0.570%,the oxidation rate 91.92%,in the union rate 41.22% situations,the... |
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| Keywords: | oxidized copper ore oxidation rate union rate matches the ore reasonably consumes the acid leaching rate |
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