| 铜电解精炼过程中砷、锑、铋的危害及脱除方式的进展 |
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| 引用本文： | 郑金旺.铜电解精炼过程中砷、锑、铋的危害及脱除方式的进展[J].铜业工程,2002(2):17-20. |
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| 作者姓名： | 郑金旺 |
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| 作者单位： | 中南大学 |
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| 摘 要： | 在铜电解精炼过程中 ,砷、锑、铋等杂质 ,尤其是锑、铋 ,一直来被人们认为是对阴极铜生产、影响阴极铜质量的最为有害的元素。本文结合贵冶历年的生产实践来讨论砷、锑、铋等杂质在阴极铜生产过程中的危害以及脱除方式的进展。
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| 关 键 词： | 铜电解精炼 砷 锑 铋 危害 脱除 |
| 文章编号： | 1009-3842(2002)02-0017-04 |
| 修稿时间： | 2002年3月30日 |
HARMFULNESS OF AS, SB AND BI IN COPPER ELECTROLYSIS AND THE DEVELOPMENT OF REMOVAL METHOD |
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| The Central and Southern University,Zheng Jinwang.HARMFULNESS OF AS, SB AND BI IN COPPER ELECTROLYSIS AND THE DEVELOPMENT OF REMOVAL METHOD[J].Copper Engineering,2002(2):17-20. |
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| Authors: | The Central and Southern University Zheng Jinwang |
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| Abstract: | During copper electrolysis, impurities of As, Sb and Bi are regarded as harmful elements in copper cathode production and to copper cathode quality. This paper discusses the harmfulness and removal method development combining Guixi Smelter's operation practices over the years. |
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| Keywords: | Copper electrolysis refining As Sb Bi Harmfulness Removal |
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