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Research on Micro-Electrolysis Method to Treat the Copper-Containing Electroplating Wastewater
Abstract:
Iron-carbon micro-electrolysis was applied in the treatment of the electroplating wastewater containing copper, and the parameters that affected the efficiencies of the wastewater treatment had been discussed, The results indicated that the optimal experimental conditions were initial pH 4, stirring speed 100r/min, total mass of iron and carbon 4g/0.1L, iron carbon mass ratio of 1, reaction time was 40min. The removal rate of the Cu2+ was 99% or more, the effluent can meet emissions standards
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1560-1563
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December 2013
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© 2014 Trans Tech Publications Ltd. All Rights Reserved
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