| 辉铜矿氧化溶解行为的研究 |
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| 引用本文： | 何发钰,张文彬.辉铜矿氧化溶解行为的研究[J].矿冶,1994,3(4):45-49. |
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| 作者姓名： | 何发钰 张文彬 |
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| 作者单位： | 北京矿冶研究总院，昆明工学院 |
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| 摘 要： | 辉铜矿是较易被氧化的硫化矿物之－，其氧化溶解行为受到多种因素的影响。本文重点研究了Ｆｅ￣（３＋）、Ｃｕ￣（２＋）、ｐｈ值、温度和其它硫化矿物的存在对辉铜矿氧化溶解行为的影响及其作用规律，采用多种现代分析测试手段分析了氧化前后辉铜矿的表面特性。
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| 关 键 词： | 辉铜矿，氧化溶解，离子选择性电极，电化学反应 |
STUDY ON BEHAVIOR OF OXIDATION-DISSOLUTION OF CHALCOCITE |
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| He Fayu.STUDY ON BEHAVIOR OF OXIDATION-DISSOLUTION OF CHALCOCITE[J].Mining & Metallurgy,1994,3(4):45-49. |
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| Authors: | He Fayu |
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| Abstract: | Chalcocite is one of sulfide minerals that are very easily oxi-dized .The behavior of oxidation-dissolution is affected by some factors.The effect of Fe￣(3+), Cu￣(2+), pH, temperature and other minerals present on behavior of oxidation-dissolution of chdlcocite and action rule are mainly studled in this paper,The surface property of chalcocite before or after oxidation has been analysed with various modern measuring methods. |
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| Keywords: | Chalcocite Oxidation-dissolution Ion selective electrode Electrochemical reaction |
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