摘要
厌氧 -A/O接触氧化工艺应用于丝厂高浓度有机废水的处理。采用不同废水分质处理的原则 ,节省了污水处理投资和运行费用 ,实现了厌氧过程三阶段的分离 ,提高了厌氧处理效果 ,减少了剩余污泥 ,降低了处理费用 ,增强了工艺可应用性。经过两年多的运行实践表明 ,该工艺具有运行稳定 ,处理效果好 ,能完全实现达标排放 ,且剩余污泥量少的特点 。
Anaerobic-A/O contacted oxidation process is applied to treat silk mill wastewater containing lots of organic matter. The results through more than two years running, indicate that this process has such properties as high running stability, excellent treatment effect, and the least residual sludge occurence. The outflow after this process treating can utterly meet the discharge standard. It is worth using for reference in treating other similar wasterwater.
出处
《工业水处理》
CAS
CSCD
2002年第1期52-53,62,共3页
Industrial Water Treatment
关键词
丝厂废水
高浓度
有机废水
厌氧
接触氧化
废水处理
silk mill wastewater
wastewater containing lots of organic matter
anaerobic
contacted oxidation
