摘要
利用悬浮生物废水处理系统及固定化菌体废水处理系统,对预处理后的高浓度农药废水进行了生化处理的试验研究。在最佳工艺条件下运行,固定化菌体处理系统COD去除率可达96.8%,出水COD降至208mg/L,满足排放要求。
Suspended biological wastewater treatment system and immobilized cell wastewater treatment system were used for biochemical treatment of high concentration agricultural chemicals wastewater after pretreatment. Under the optimum operating conditions, COD removal efficiency of immobilized cell system was up to 96.8%, with effluent COD dropped to 208mg/L, which can meet emission requirements.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2008年第11期116-119,共4页
Environmental Science & Technology
关键词
工程菌
强化
高浓度
农药废水
engineering bacteria
enhance
high concentration
agricultural chemicals wastewater
