摘要
采用三维电极电化学法对模拟氧乐果农药废水进行降解研究,考察了在各种实验条件各参数对氧乐果去除率的影响,确定了操作最佳条件为电压:20V,pH值:3,进水浓度:450mg/L,反应时间30min。此法适用于对高浓度氧乐果农药废水的预处理过程。
The degradation of omethoate pesticide wastewater was studied with electrochemical oxidation technique.The removal efficiency was depended on pH,feed concentration,voltage,and reaction time,etc.The optimum conditions for omethoate degradation were： voltage 20V,initial pH 3.0,initial concentration 450 mg/L and reaction time 30 min.The results of this study were useful as a first step in degradation of omethoate at high concentration.
出处
《江西植保》
2011年第2期71-74,共4页
Jiangxi Plant Protection
基金
江西省农业科学院创新基金
江西省科技支撑计划项目(2009BNA09100)
关键词
电化学氧化法
氧乐果
三维电极
农药废水
electrochemical oxidation
omethoate
three-dimensional electrodes
pesticide wastewater
