摘要
分析了化纤污水处理过程中活性污泥膨胀的原因,初步分析表明:丝状菌、污水种类、营养盐、DO、pH、水温等是膨胀产生的重要原因。
The reasons for the activated sludge bulking during the chemical fiber sewage disposal are analyzed. The preliminary analysis shows that filamentous bacteria, sewage type, nutritive salt, DO, pH and water temperature are the main reasons for causing bulking.
出处
《安全、健康和环境》
2013年第9期30-32,共3页
Safety Health & Environment
关键词
化纤污水
活性污泥
膨胀
原因分析
chemical fiber sewage
activated sludge
bulking
cause analysis
