| 硫化砷渣氯化铜浸出及还原回收单质砷的实验研究 |
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| 引用本文： | 马伟,马荣骏.硫化砷渣氯化铜浸出及还原回收单质砷的实验研究[J].环境工程,1998,16(1):49-51. |
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| 作者姓名： | 马伟 马荣骏 |
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| 作者单位： | 华南理工大学环境工程教研室(马伟)，冶金工业部长沙矿冶研究院(马荣骏)，沈阳冶炼厂(申殿邦) |
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| 基金项目： | 国家自然科学基金,湖南省基金 |
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| 摘 要： | 本文研究以硫化砷渣为原料，水法回收单质砷的方法，着重研究氯化铜浸出砷的过程影响因素，探索用氯化亚锡还原砷盐酸溶液得到了约８９％的单质砷。
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| 关 键 词： | 砷 浸出 还原 |
EXPERIMENTAL STUDY OF SULFIDE ARSENIC LEACHING WITH CHLORIDE COPPER AND RECOVERY OF ARSENIC BY REDUCTION |
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| Ma Wei et al..EXPERIMENTAL STUDY OF SULFIDE ARSENIC LEACHING WITH CHLORIDE COPPER AND RECOVERY OF ARSENIC BY REDUCTION[J].Environmental Engineering,1998,16(1):49-51. |
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| Authors: | Ma Wei |
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| Institution: | Ma Wei et al. |
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| Abstract: | Method of recovering the arsenic in sulphide arsenic sedimentation was experimentally studied and also the influence factors in the leaching process with chloride copper and reducing arsenic acid solution with SnCl 2 and arsenic with purity of 89% was obtained in due course. |
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| Keywords: | Arsenic leach and reduction |
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