复级电催化氧化处理乌洛托品废水的研究  

Treatment of Wastewater Containing Urotropine by Repolarizationcatalyzed Electro-Oxidation

作　　者：黄利[1] 李德生[2] 马春梅[3] 洪飞宇[1] 

机构地区：[1]兰州交通大学环境与市政工程学院,甘肃兰州730070 [2]北京交通大学土木工程学院,北京100000 [3]西北师范大学后勤集团,甘肃兰州730070

出　　处：《环境科学与管理》2010年第3期82-84,共3页Environmental Science and Management

摘　　要：采用复级电催化电氧化法处理含乌洛托品废水,研究了pH值、反应时间、电极间距离、极板电压等因素对乌洛托品废水去除效果的影响,确定了最佳的处理条件,结果表明：当进水pH值为5～6、反应时间120 m in、槽电压为15V、极板间距为5 cm时,COD去除率达80%以上,复级电催化氧化技术可用于处理乌洛托品废水,有效降低后续的生化处理负荷。Repolarizationcatalyzed electro-oxidation process was adopted for treatment of wastewater containing urotropine,study factors affecting the removal rate were investigated,such as pH,HRT,Plate spacing and Cell voltage etc.At the optimal conditions of pH 5-6 HRT 90 min,Cell voltage 15V,Plate spacing 5 cm,the removal rate of COD can be more than 80%.It is possible to dipose wastewater containing urotropine by Repolarizationcatalyzed electro-oxidation,this treatment can reduce the next biochemistry loaning efficient.

关 键 词：乌洛托品废水 复级催化电氧化 CODCR去除率 反应条件 

分 类 号：X703.1[环境科学与工程—环境工程]