【摘要】 采用铁炭内电解预处理阿维菌素废水,当原水pH为3.7、COD为31600mg/L、AVM含量为204μg/L时,最佳工艺条件为铁炭比1∶1、停留时间30min、混凝pH8～9时,废水COD和AVM的去除率分别达到19.5%和68.5%,为后续生化处理创造了有利条件。更多还原

【Abstract】 The iron carbon internal electrolysis technology was used in pretreatment of avermectin wastewater.When the wastewater COD was 31600 mg/L,pH was 7.3 and avermectin mass concentration was 204 μg/L,and under the optimum conditions of 30 min of reaction time,1∶1 of the ratio of Fe to C and pH 8～9 for coagulation,the COD removal rate reached 19.5% and that of avermectin reached 68.5%.更多还原