摘要
通过采用悬浮生物滤池A/O(厌氧/好氧,Anoxic/Oxic)工艺处理模拟和实际印染废水,研究了在不同染料种类及浓度条件下,该工艺对两种废水的处理效果。研究结果表明,该工艺对实际废水的脱色率在80%以上,COD去除率在85%以上,是处理印染废水的有效方法之一。
In this paper, suspended biological filter anaerobic-aerobic process was introduced to treat simulated wastewater and d.yehouse effluents. Effects of concentrations and types of various dyestuffs on biotreatment results were discussed. The resuits showed that the removal efficiency of CQDcr and color can reached more than 85 % and 90% respectively, which demonstrated the process was one of the effective methods for wastewater treatment.
出处
《印染》
北大核心
2008年第9期31-33,共3页
China Dyeing and Finishing
基金
浙江省科研院所专项
项目编号:2008F10G5220004
关键词
染整
废水处理
悬浮生物滤池
水解酸化
接触氧化
dyeing and finishing
wastewater treatment
suspended biological filter
hydrolysis acidification
contact oxidation
