摘要
采用混凝沉淀+砂滤+膜生物反应器+活性碳+臭氧工艺处理合成制药废水中COD中试研究。结果表明膜生物反应器出水的COD平均值为78.6mg/L,去除率为74.3%;最终出水的COD平均值为40.4mg/L,去除率为92.7%。
This paper presents a combined process comprising coagulation, sand filtration. MBR. activated carbon and ozona-tion for treating a stream of wastewater from a pharmaceutical company. Being at the pilot experimental stage, the studies reveal a pretty good COD removal and abilities against load shock of influents.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2005年第4期99-100,共2页
Environmental Science & Technology
关键词
制药废水
处理
膜生物反应器
pharmaceutical wastewater
MBR
COD removal
