二硝基苯胺类农药生产废水预处理及伴生废物减量

闾文景,王超,王珏,陶健,章志成,姚俊

Pretreatment of dinitroaniline pesticide wastewater and reduction of the associated waste

Wenjing Lü,Chao Wang,Jue Wang,Jian Tao,Zhicheng Zhang,Jun Yao

表4 pH对废水COD去除率的影响

pH COD去除率/% 2 53.85±14.65 2.5 70.10±3.70 3 47.10±2.91 3.5 42.07±2.06 4 42.44±3.86