摘要
采用新研制的上旋流厌氧反应器/两级好氧组合工艺处理PTA废水,调试运行效果表明,当原水CODCr浓度在8000～14,000mg/L时,处理后出水CODCr在80～100mg/L.调试期间,上旋流厌氧反应器的处理效率可稳定达到80%以上.
PTA wastewaters are treated by the combined technology of up-revolving flow anaerobic reactor /two-gradeaerobe which are newly adopted. The debugging operation result shows that when the original water CODCr concentration is at8000～14,000mg/L, water-out CODCr is at 80～100mg/L after treatment. The treatment efficiency of up-revolving flow anaerobicreactor could be stabilized at over 80% during the debugging period.
出处
《中国环保产业》
2015年第4期21-24,共4页
China Environmental Protection Industry
基金
北京市科技计划"上旋流新型厌氧反应器装备研发与工程应用"课题资助(D13110000391300(2))
关键词
PTA废水
上旋流厌氧反应器
两级好氧
PTA wastewater
up-revolving flow anaerobic reactor
two-grade aerobe
