奉贤地区排水户水质调查及污染来源分析  

Survey of Wastewater Quality and Analysis of Pollution Sources in Fengxian District

作　　者：顾竹琴 

机构地区：[1]同济大学环境科学与工程学院,上海200092

出　　处：《净水技术》2017年第A01期97-101,共5页Water Purification Technology

摘　　要：对奉贤地区排水水质中化学需氧量、氨氮和总磷这三项节能减排指标的数据进行了统计分析,得出该地区排水水质中有机污染物为首要污染物。对该地区工业企业的行业分布及超标情况进行了分析,确定其主要污染来源行业为电气机械及器材制造业,有机化工,有色金属行业,纺织染整业,玻璃、玻璃纤维行业,皮革、毛皮、羽绒服及其制品业,橡胶行业和颜料行业八个量多质差的行业。Through analysis of chemical oxygen demand（COD）, ammonia nitrogen（NH3-N） and total phosphorus（TP） of wastewater in Fengxian District, we found that organic pollutants were the primary pollutant. After analyzing industrial distribution and situation out of limits, eight main pollution industries with a large number of factories and poor quality wastewater, including electrical machin- ery and equipment manufacturing, organic chemical, non-ferrous metal industry, textile and dyeing industry, glass and glass fiber industry, leather, fur, down jacket and its products industry, rubber industry and paint industry, were determined.

关 键 词：排水水质 化学需氧量 氨氮 总磷 行业分布 

分 类 号：X52[环境科学与工程—环境工程]