电解染料废水中电极配置的研究

Research on Electrode Configuration in the Electrolysis Treatment for Dyeing Wastewater

在电解法处理染料废水中对不同的电极配置做了研究 ,分别对 6类染料废水进行了处理实验 ,实验结果表明 :在本实验装置电解染料废水中 ,15mm阴阳极间距的 8目 (6 4孔 mm2 )铁网电极对染料废水的色度和COD(化学需氧量 )去除效果较好 ,而且能耗不大 .经过 6min实验 ,色度去除率达 95 %以上 ,COD去除率达80

Different configurations of electrode in using electrolysis to deal with dyeing wastewater are studied. Results of the experiments designed for six kinds of dyeing wastewater indicate that the iron nets with 15mm spacing and 64 forms/mm 2 eliminate the chroma and COD(Chemical Oxygen Demand) of dyeing wastewater effectively at a cost of lower energy. Over 95% Chroma and 80% COD was eliminated after the 6-minute experiment.