强化混凝沉淀法对微污染景观湖水除磷处理的研究  

Study on Phosphorus Removal of Micro-Polluted Landscape Lake by Enhanced Coagulant-Sedimentation Method

作　　者：陈轶 

机构地区：[1]上海市城市建设设计研究总院(集团)有限公司,上海200125

出　　处：《中国市政工程》2017年第3期59-63,共5页China Municipal Engineering

摘　　要：根据某度假区景观湖水的水质情况,通过烧杯试验确定快速搅拌速度和持续时间、慢速搅拌速度和持续时间、沉降时间以及混凝剂种类和经济加药量等。试验验证工艺方案的可行性、可靠性、稳定性。同时为工程设计提供技术参数,也为后期运营提供参考数据。According to the water quality of the landscape lake in some resort, several key points are determined by the beaker test including the rapid stirring speed & its duration, the slow stirring speed & its duration, the settling time, the type of coagulant and the economic dosage, etc. The feasibility, reliability and stability of the process program is testified by the beaker test, and meanwhile, technical parameters & references data are provided for the project design and the later running.

关 键 词：强化混凝沉淀 加药除磷 微污染 景观湖水 

分 类 号：X524[环境科学与工程—环境工程]