摘要
介绍了ＳＢＲ法处理城市生活污水的小试。结果表明：ＳＢＲ法能获取较好的出水水质。总ＢＯＤ、溶解性ＢＯＤ、总ＣＯＤ、溶解性ＣＯＤ、氨氮和悬浮物去除率分别为９４．４／～９６．６％，９２．６％～９６．２％，８４．１％～８７．３％，６１％～６９％，７８．１％～８４．３％和９１．９％～９５．１％。为了适应农业灌溉的需要，还应采取深层石英砂过滤进一步降低浊度。
This paper described the pilot experimental results on SBR for municipal sewage treatment.These results showed that high quality of effluent could be obtained by means of SBR, and the removal efficieney of total BOD,total COD, filtered COD,filtered BOD, NH4+ and TSS were 94.4%-96.6%,92.6%-96.2%,84.1% 87.3%,61%-69%,78.1%-84.3% and 91.9% 95-1% respectively. It is necessary to reduce more turbidity by means of deep-bed quartz sand filteration for the agricultural reuse.
出处
《重庆环境科学》
1996年第5期39-41,共3页
Chongqing Environmental Science
关键词
SBR法
城市生活污水
试验
SBR method, Municipal sewage treatment,Pilot experiment
