摘要
采用膜生物反应器(MBR)处理城市污水,在水力停留时间8h,操作压力6kPa条件下,MBR可长期运行。对COD、SS和浊度的去除率分别为92%、99%、100%。出水水质达到国家污水综合排放一级标准(GB8978-1996)。
The membrane bioreactor（MBR） was applied to treating municipal domestic wastewater. Under the condition of HRT 6h and operating pressure 6kPa, the MBR could operate stably for a long term; the removal rate of COD, SS and turbidity could reach to 92%, 99% and 100% respectively. The effluent quality could meet the first class standard of the national comprehensive discharge（GB8978-1996）.
出处
《水处理技术》
CAS
CSCD
北大核心
2008年第2期74-75,82,共3页
Technology of Water Treatment
关键词
膜生物反应器
COD
城市污水
membrane bioreactor（MBR）
chemical oxygen demand（COD）
municipal domestic sewage
