同轴电絮凝技术在水质提升中的应用分析  

Analysis on The Application of Coaxial Electric Flocculation Technology in Improving Water Quality

作　　者：廉雨 LIAN YU(Beijing Tianlicheng Environmental Technology Co.,Ltd,Beijing 100000,China)

机构地区：[1]北京天力程环境技术有限公司,北京100000

出　　处：《环境科技》2022年第3期54-57,共4页Environmental Science and Technology

摘　　要：为探究同轴电絮凝技术在水质提升中的应用效果,以某库区补水为例,根据该库区2020年6月至11月的运行数据证明:该库区的原水经“同轴电絮凝技术+气浮工艺”组合处理后,COD_(12)、BOD_(5)、氨氮、TP的平均去除率分别为71.28%,78.47%,57.65%,96.28%;可将V类、劣V类地表水水质提升至Ⅱ或Ⅲ类水质;通过对比同轴电絮凝与传统电絮凝技术的异同,分析了同轴电絮凝技术的处理效果及优势,并展望了其发展前景。In order to explore the application effect of coaxial electro-coagulation technology in water quality improvement,taking water refill in a reservoir area as an example,it is proved that:the raw water in this reservoir area is treated by the combination of"coaxial electro-coagulation technology and air flotation technology",the average removal rates of COD_(12)BOD_(5),NH_(3)-N and TP are 71.28%,78.47%,57.65%and 96.28%respectively,according to the operation data of the reservoir area from June to November in 2020.The surface water quality of class V and inferior class Vcan be improved to classⅡorⅢ;By comparing the similarities and differences between coaxial electro-coagulation and traditional electroflocculation,the treatment effects and advantages of coaxial electric flocculation technology are analyzed,and its development prospects are prospected.

关 键 词：同轴电絮凝 气浮 应用案例 水质提升 

分 类 号：X5[环境科学与工程—环境工程]