生物填料系统河道水质提升工艺案例研究  

Case Analysis of River Water Quality Improvement Process in Biological Filler System

作　　者：梁家成 范金鼎 蔡志军 曲思彤 Liang Jiacheng;Fan Jinding;Cai Zhijun;Qu Sitong(Suzhou Zhongsheng Environmental Remediation Co.,Ltd.,Suzhou 215104,China)

机构地区：[1]苏州中晟环境修复有限公司,江苏苏州215104

出　　处：《环境科学与管理》2024年第12期104-108,共5页Environmental Science and Management

摘　　要：为达到太湖湖心区河道水质提升目标,以王舍港河道水为处理对象,排查河道污染物主要来源,采用生物填料系统作为一体化设备,并进行了调试运行,分析了污染物去除效率。运行结果显示,该工艺出水水质能稳定达《地表水环境质量标准》(GB 3838-2002)中Ⅲ类的要求,COD和NH_(3)-N基本能达到Ⅰ类水标准,COD、NH_(3)-N和TP的平均值分别为8.7006、0.1058、0.0900 mg/L,去除率均值分别为43.48%、51.07%、43.59%。表明该工艺能满足太湖湖心区高标准水质提升要求。In order to improve the water quality in center areas of Taihu Lake,therivers surrounding Wangshe Harbor were taken as the treatment object to investigate the main sources of pollutants in the river.The biological packing system was adopted as the integrated equipment to carried out the commissioning operation to analyze its pollutant removal efficiency.The operation results show that the effluent water quality of this process can stably meet the requirements of Class III in the Environmental Quality Standard for Surface Water(GB 3838-2002),COD and NH^(3)-N can basically meet the standard of Class I water.The average values of COD,NH_(3)-N and TP are 8.7006,0.1058,0.0900 mg/L,and the average values of the removal rate are 43.48%,51.07%,43.59%,43.59% and 43.59%,respectively,51.07% and 43.59%,respectively.It shows that the process can meet the requirements of high standard water quality improvement in the center of Lake Taihu.

关 键 词：生物填料系统 河道水质提升 案例分析 去除效果 

分 类 号：X703[环境科学与工程—环境工程]