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The Study on the influence factors for the treatment of oil wastewater by Ti electrode- Low-voltage pulse electrolysis

机译:钛电极-低压脉冲电解处理含油废水的影响因素研究

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The test of influence factors on treatment of oily wastewater by Ti electrode- Low-voltage pulse electrolysis was performed. The results showed that the removal rate for 95.0mg / L oily waste water was between 65 and 80%. The electrolytic effect was growing with the electrolysis time prolonging and electrolysis- voltage increasing, and the growth became slow after a certain value because of the concentration proliferation; the appropriate pulse frequency duty cycle can not only eliminate effects of passive, but also enhance the effect of electrolysis. The pH value impacted on electrolysis greatly and acidic condition was better than alkali. Appropriating to adjust the diameter of the electrode and the electrode spacing was benefit to enhance the electrolytic effects.
机译:测试了钛电极-低压脉冲电解处理含油废水的影响因素。结果表明,对95.0mg / L含油废水的去除率在65〜80%之间。电解时间随着电解时间的延长和电解电压的增加而增大,随着浓度的增加其增长趋于缓慢。适当的脉冲频率占空比不仅可以消除无源效应,而且可以增强电解作用。 pH值对电解的影响很大,酸性条件优于碱性条件。适当地调整电极的直径和电极间隔有利于增强电解效果。

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