紫外光Fenton试剂法处理染料废水研究  

Study on treatment of wasteWater of dye by ultraviolet light/Fenton Reagent

作　　者：夏朝辉[1] 张慧俐[1] 张巍松[2] 

机构地区：[1]河南工业大学化学工业职业学院,河南郑州450042 [2]中国石油大学,北京102249

出　　处：《河南科学》2005年第2期302-305,共4页Henan Science

摘　　要：采用紫外光辅以Fenton试剂对染料废水进行深度处理.通过试验,讨论了H2O2的量、FeSO4·7H2O的量、pH值、紫外光波长、光照时间对染料废水COD去除率的影响,选定了最佳条件,并进一步作了循环式流动态试验,为染料废水的深度处理提供了依据.Ultraviolet light/Fenton Reagent process can be usede in deep treatment of wastewater of dye. The affecting factors are discussed by experiments, such as the measure of H_2O_2 and FeSO_4·7H_2O、pH value、the wavelength of ultraviolet light、the irradiation time with ultraviolet light etc. The most suitable operating conditions are choosed by experiments, by making ulteriorly the circular flow form experiment, the scientific basis for treating wastewater of dye are provided.

关 键 词：高级氧化工艺 染料废水 紫外光 FENTON试剂 

分 类 号：X703[环境科学与工程—环境工程]