| 导向管喷动床电极处理低浓度含铜废水的研究 |
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| 引用本文： | 李奥博,周勇,朱家骅.导向管喷动床电极处理低浓度含铜废水的研究[J].四川有色金属,2011(2):44-47,53. |
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| 作者姓名： | 李奥博 周勇 朱家骅 |
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| 作者单位： | 四川大学化学工程学院,四川成都,610065 |
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| 摘 要： | 以铜颗粒为阴极颗粒,低浓度硫酸铜溶液为电解液,在横截面积为105.5mm×17mm的矩形导向管喷动床电极中,研究了硫酸浓度、颗粒粒径、电流密度以及电解液中铜离子的浓度对电流效率和铜的沉积速率的影响,找出了适宜的电解条件.
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| 关 键 词： | 导向管喷动床电极 铜的沉积速率 电流效率 |
Study on disposal diluent waste water of copper in spouted bed electrode with a draft tube |
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| LI Aobo,ZHOU Yong,ZHU Jiahua.Study on disposal diluent waste water of copper in spouted bed electrode with a draft tube[J].Sichuan Nonferrous Metals,2011(2):44-47,53. |
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| Authors: | LI Aobo ZHOU Yong ZHU Jiahua |
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| Affiliation: | LI Aobo,ZHOU Yong,ZHU Jiahua(College of Chemical Engineering,Sichuan University,Chengdu 610065,Sichuan,China) |
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| Abstract: | Copper particles were put into a bed acting as the cathode electrode.Low concentration of copper sulphate was processed in the rectangular spouted bed,which measures 105.5mm×17mm in cross-section.The effects of sulfuric acid concentration,particle diameter,current density,preferable electrolytic condition has been known. |
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| Keywords: | spouted bed electrode with a draft tube copper deposition rate current efficiency |
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