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[1]肖志华,廖春发,王旭,等.熔盐电解制备铜粉的实验研究[J].有色金属科学与工程,2016,(05预):1360-1364.
 XIAO Zhi-hua,LIAO Chun-fa,WANG Xu,et al.Experimental study of molten salt electrolysis Copper Powder Preparation[J].,2016,(05预):1360-1364.
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熔盐电解制备铜粉的实验研究(/HTML)
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《有色金属科学与工程》[ISSN:1674-9669/CN:36-1311/TF]

卷:
期数:
2016年05期预
页码:
1360-1364
栏目:
出版日期:
2016-10-31

文章信息/Info

Title:
Experimental study of molten salt electrolysis Copper Powder Preparation
作者:
肖志华廖春发王旭张子岩
(江西理工大学应用科学学院, 江西 赣州 341000 )
Author(s):
XIAO Zhi-huaLIAO Chun-faWANG XuZHANG zhi-yan
(College of Applied Science Jiangxi University of Science and Technology Ganzhou Jiangxi 341000 China)
关键词:
氧化铜熔盐电解铜粉
分类号:
F416.32
DOI:
-
文献标志码:
-
摘要:
文中研究了在NaCl-KCl-CuO体系中采用熔盐电解法直接制取铜粉。基本反应条件为:电解温度740~820℃;槽电流12~15A;阴极电流密度110~140mA/cm2;槽电压2.2~3.2V;电解时间1.5~3.5h。对阴极电解产物进行了X射线衍射(XRD)及铜粉粒度分析,同时也进行了扫描电镜(SEM)及能谱(EDS)分析了产物的形貌及元素含量。结果表明:在上述条件下可以得到铜粉末,产物纯度在98%以上且平均粒度为0.91μm。

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备注/Memo

备注/Memo:
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更新日期/Last Update: 2016-04-01