摘要
探讨微波功率、活性炭投加量、pH及反应时间等因素对微波处理效果的影响;考察废水pH、Fe2+和H2O2比例、Fe2+离子浓度及处理时间等因素对Fenton处理效果的影响。分别选择最优条件进行Fenton/微波联合处理邻苯二甲酸酯废水实验,COD去除率达98.7%,出水满足国家综合排放标准中一级标准。
this paper described processing to phthalates of high concentrations in wastewater by Fenton/microwave. The treatment efficiency of microwave was studied under different microwave power, activated carbon dosage, pH and reaction time. The effect of pH of wastewater, Fe2＋ ：H202, concentration of Fe2＋ and processing time on the treatment efficiency of Fenton were investigated. Result showed that the treatment efficiency was optimal, whose COD removal efficiency could be up to 98.7%, and the effluent quality can meet the standard of the national emission standards.
出处
《环保科技》
2013年第4期6-9,15,共5页
Environmental Protection and Technology
