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In relation to this article, we declare that there is no conflict of interest.
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Received October 5, 2013
Accepted January 27, 2014
articles This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
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Removal of Diazinon from aqueous solution by electrocoagulation process using aluminum electrodes

Chemical Engineering Department, University of Mazandaran, Babolsar, Iran 1Faculty of Chemistry, University of Mazandaran, Babolsar, Iran
Korean Journal of Chemical Engineering, June 2014, 31(6), 1016-1020(5), 10.1007/s11814-014-0032-4
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Abstract

Electrocoagulation (EC) is an electrochemical method to treat polluted wastewaters and aqueous solutions. In this paper, the removal of Diazinon was studied by EC on aluminum electrode. The effect of several parameters such as initial concentration of Diazinon, current density, solution conductivity, effect of pH, and electrolysis time were investigated on EC performance. The obtained results showed that the removal efficiency of EC depends on the current density, initial concentration of Diazinon and electrolysis time. The optimum pH is 3 and also the solution conductivity has no significant effect on removal efficiency.

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