UASB/两级AO工艺处理养猪废水的应用研究  

Study on the Application of UASB/two level AO Process for Treating Swine Wastewater

作　　者：陈凤祥 

机构地区：[1]广州华浩能源环保集团有限公司,广东广州510080

出　　处：《广东化工》2016年第4期89-90,共2页Guangdong Chemical Industry

摘　　要：采用厌氧(UASB)+两级A/O工艺对养猪废水进行处理。结果表明,该工艺具有良好的处理效果,对总氮、COD、BOD_5的去除率分别达到92%、97%、99%以上,出水水质稳定达到《污水综合排放标准(GB 8978-1996)表4二级标准。UASB /two level AO process is used to treat the swine wastewater. The results showed that the removal rates of total nitrogen, COD and BOD5 were above 92 %, 97 % and 99 % respectively, and the effluent quality was stable to meet the second grade standard of GB8978-1996 table four.

关 键 词：养猪废水 UASB TN 

分 类 号：X5[环境科学与工程—环境工程]