摘要
膜生物反应器(MBR)是一种新型、高效的污水处理新工艺。对MBR的运行进行试验研究,COD总去除率和氨氮去除效率分别在98%和96%以上。对在MBR中加入隔板进行试验研究,加入隔板对COD和氨氮去除率的提高几乎没有改善作用。这一对比试验研究表明MBR处理污水效果好,加隔板对其意义不大。
Membrane Bioreactor is a novel and efficient technology for treating sewage.According to the characteristic of MBR, MBR operating was firstly investigated on experiment. The experiment results showed that the total removal rate of COD and NH3-N had reached 98% and 96%, respectively. And then add Clapboard in the MBR pilot study, adding Clapboard to the COD and ammonia nitrogen removal rate increased almost no improvement. This comparative trial research indicated that the MBR processing sewage effect is good, does not need to add the Clapboard.
出处
《中国资源综合利用》
2010年第6期39-42,共4页
China Resources Comprehensive Utilization
基金
江西省自然(青年)科学基金项目(2008GQH0022)
江西省教育厅科技项目(GJJ09514)
江西理工大学校级课题
关键词
MBR
运行
对比试验
MBR
operation
comparative trial
