EF-H_2O_2-FeO_x—絮凝处理含油乳化废水研究  

Research on the EF-H_2O_2-FeO_x-flocculation process for the pretreatment of oil-bearing emulsion wastewater

作　　者：孙秀君[1] 

机构地区：[1]唐山学院环境与化学工程系,河北唐山063000

出　　处：《工业水处理》2015年第7期65-67,共3页Industrial Water Treatment

基　　金：河北省教育厅青年基金项目"EF-H2O2-FeOx法处理机械加工废水技术研究"

摘　　要：采用EF-H2O2-Fe Ox—絮凝处理含油乳化废水。结果表明,电解电压8 V,pH=2.5,电解反应时间75 min,PAM投加质量浓度为2 mg/L时,对含油乳化废水的处理效果最佳,COD的去除率最高可达93%以上。此方法具有高效、去除效果好、经济适用等优点,在含油废水的处理领域具有广阔的应用前景。EF-H2O2-Fe Ox-flocculation process has been used for the treatment of oil-bearing emulsion wastewater.The results indicate that when electrolytic voltage is 8 V,pH 2.5,reaction time 75 min,and PAM dosage 2 mg/L,the treatment effect on oil-bearing emulsion wastewater is the best. The highest COD removing rate can be higher than93%. The method has the advantages of high efficiency,good removing effect,and is economic and functional. As a result,it has wide application prospect in the field of oil-bearing emulsion wastewater treatment.

关 键 词：乳化废水 EF-H2O2-FeOx—絮凝 废水处理 

分 类 号：X703.1[环境科学与工程—环境工程]