摘要
在濮阳市进行了历时３个月的污水快速渗滤现场试验，试验土层为粉细砂．结果表明，快速渗滤系统对氮及有机污染物具有良好的去除效果，去除率分别大于９５％和８０％；在系统运转初期，存在微生物的适应期；通过调整水力负荷，可使系统达到最优的污染物去除效果，同时保证其具有一定的水力负荷。
The in-situ test of rapid infiltration treatment system of municipal wastewater was carried out in Poyang for about 3 months. The results showed that the system had excellent removal ability to nitrogen and organic matter. There was a microbial adaptation period in the early operating stage. The best removal effect to contaminants could be reached through adjusting the hydraulic load cycles while the system maintained certain hydraulic load.
出处
《环境科学学报》
CAS
CSSCI
CSCD
北大核心
1996年第3期282-286,共5页
Acta Scientiae Circumstantiae
关键词
生活污水
快速渗滤
污水处理
municipal wastewater, rapid infiltration, hydraulic load cycle.
