水解酸化-生物接触氧化-混凝工艺处理生活污水  

Hydrolysis Acidification-Biological Contact Oxidation-Coagulation Process Applied to the Treatment of Domestic Wastewater

作　　者：曾哲伟 

机构地区：[1]衡阳县环境保护监测站,湖南衡阳421200

出　　处：《广东化工》2016年第8期140-141,共2页Guangdong Chemical Industry

摘　　要：采用水解酸化-生物接触氧化-混凝工艺处理生活污水。结果表明,BOD_5、COD_(Cr)、NH_3-N、TP和SS的去除率分别达到了96.2%、85.8%、87.1%、99.5%和95.7%,出水各项污染物指标达到了GB 18918-2002《城镇污水处理厂污染物排放标准》一级A标准。The treatment process Hydrolysis acidification/biological contact oxidation /coagulation was used to treat the domestic wastewater. The results showed that average removals of 96.2 %, 85.8 %, 87.1%, 99.5 % and 95.7 % have been obtained for BOD5, CODcr. NH3-N, TP and SS respectively. The final effluent meets I -class A criteria in Discharge standard of pollutants tbr municipal wastewater treatment plant（GB18918-2002）.

关 键 词：水解酸化 生物接触氧化 混凝 生活污水 

分 类 号：X703.1[环境科学与工程—环境工程]