Experimental Study on Wastewater Treatment Containing Copper with Electrodeposition Method

Xi Chen; Hong Lin; Hai Yan Ren; Jia Liang Xing

doi:10.4028/www.scientific.net/AMR.779-780.1670

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 779-780Experimental Study on Wastewater Treatment...

Experimental Study on Wastewater Treatment Containing Copper with Electrodeposition Method

Abstract:

In order to achieve the goal of purifing the waste water and recycling of copper, use the electrodeposition to treat the copper-containing wastewater. The experiment studies the effects of electrode materials, cell voltage, plate distance, pH and other experimental conditions in the process of deposition and the effect of blowing nitrogen in the process of deposition. The results show that the best condition is using graphite-aluminum electrode, cell voltage is 7V, plate distance is 10mm and pH is 3 under the condition of blowing nitrogen. From which the removal rate of copper can reach more than 93%. Nitrogen can effectively reduce the concentration of dissolved oxygen in the water, reduce the degree of corrosion of the metal and eliminate the concentration polarization and electrochemical polarization in the deposition process to obtain a higher electrodeposition efficiency and current efficiency.

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Periodical:

Advanced Materials Research (Volumes 779-780)

Pages:

1670-1673

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.779-780.1670

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Online since:

September 2013

Authors:

Xi Chen, Hong Lin, Hai Yan Ren, Jia Liang Xing

Keywords:

Copper, Current Efficiency, Electrodeposition, Polarization

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References

[1] LI Yanjing, SU Saisai, YUE Xiupin, ZHANG Linnan, LI Zhenshan. Electro-deposition experiment of electrolytic zinc rinsing wastewater[J], Chinese Journal of Environmental Engineering, 2012, 6(2): 429-434.

Google Scholar

[2] Pengpeng Grimshaw, Joseph M. Calo, George Hradil. Co-electrodeposition/Removal of Copper and Nickel in a Spouted Electrochemical Reactor[J], Industrial & Engineering Chemistry Research, 2011, 50: 9532-9538.

DOI: 10.1021/ie200670g

Google Scholar

[3] M. Gorgievski, D. Bozic, V. Stankovic, G. Bogdanovic. Copper electrowinning from acid mine drainage: A case study from the closed mine Cerovo, [J], Journal of Hazardous Materials, 2009, 170: 716-721.

DOI: 10.1016/j.jhazmat.2009.04.135

Google Scholar

[4] C. Camurri, C. Carrasco1, O. Prat, R. Mangalaraja, A. Pagliero, R. Colas. Study of precipitation hardening in lead calcium tin anodes for copper electrowinning [J], Materials Science and Technology, 2010, 26(2): 210-214.

DOI: 10.1179/174328409x443245

Google Scholar

[5] Pengpeng Grimshaw, Joseph M. Calo, Pezhman A. Shirvanian, George Hradil. Electrodeposition/Removal of Nickel in a Spouted Electrochemical Reactor [J], Industrial & Engineering Chemistry Research, 2011, 50: 9525-9531. ).

DOI: 10.1021/ie200669b

Google Scholar