文献类型：期刊文献

中文题名：电絮凝法处理印染废水研究

英文题名：Research on Dyeing Wastewater Treatment by Electrocoagulation Method

作者：张引沁[1]

第一作者：张引沁

机构：[1]新乡学院化学与化工学院

第一机构：新乡学院化学化工学院

年份：2011

卷号：28

期号：5

起止页码：420-422

中文期刊名：新乡学院学报

语种：中文

中文关键词：电絮凝;电化学法;印染废水;废水处理

外文关键词：electrocoagulation; electrochemical process; dyeing wastewater; wastewater treatment

摘要：用电絮凝法处理印染废水,考查了反应时间、极板电压、废水pH值和电极间距对印染废水CODCr去除率的影响.通过正交试验,确定了电絮凝法印染废水处理过程的优化条件为:反应时间40 min,极板电压35 V,废水pH值8,电极间距3 cm,CODCr去除率可达89.65%.
Dyeing wastewater was treated by electrocoagulation method. The effects of reaction time, electrode voltage, wastewater pH and distance between electrodes on CODer removal rate were studied. By orthogonal experiments, the optimum conditions of the electroagulation have been obtained. The results show that when the reaction time is 40 min, the electrode voltage is 35 V, wastewater pH is 8 and the distance between electrodes is 3 em, the removal rate of CODcr is 89.65%.