高比例工业污水提标改造深度处理工程实例  

Engineering Example of Upgrading and Reconstruction of High Proportion Industrial Wastewater Advanced Treatment

作　　者：徐冰心 赵铮 罗秋艳 张超 陈亚松[1,2,4] 周学佳 XU Bingxin;ZHAO Zheng;LUO Qiuyan;ZHANG Chao;CHEN Yasong;ZHOU Xuejia(Yixing Jianbang Environmental Investment Co., Ltd, Yixing 214200, China;BCEG Environment Development Co., Ltd, Beijing 100020, China;East China Institute Of Technology, College of Water Resources and Environmental Engineering,Nanchang 330003, China;Nanjing University, State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanjing 210023, China)

机构地区：[1]宜兴市建邦环境投资有限责任公司,江苏宜兴214200 [2]北京建工环境发展有限责任公司,北京100020 [3]东华理工大学水资源与环境工程学院,江西南昌330003 [4]南京大学环境学院污染控制与资源化国家重点实验室,江苏南京210023

出　　处：《水处理技术》2018年第7期133-135,共3页Technology of Water Treatment

基　　金：水体污染控制与治理科技重大专项(2014ZX07305001)

摘　　要：江苏省某城镇污水处理厂受纳水体中工业废水占比80%以上,导致进水可生化性差,出水波动频繁;本工程在原有处理工艺上采用仿酶催化技术进行深度处理。实际运行监测结果表明,出水水质可稳定达到GB 18918-2002一级A排放标准,其中深度处理单元对COD的总体去除率达到84.62%,为高比例工业污水厂提标改造提供参考。Industrial wastewater accounts for more than 80% of the wastewater discharged from a town sewage treatment plant in Jiangsu province,resulting in poor biodegradability of the influent and frequent fluctuation of the effluent. This project was based on the original treatment process using biomimetic catalysis technology for advanced treatment. The actual operation of the monitoring results showed that the effluent quality could reach the level A emission standard of GB 18918-2002, in which the total removal rate of COD reached 84.62% in advanced processing unit, to provide reference for upgrading and reconstruction of the high proportion industrial wastewater treatment plant.

关 键 词：城镇污水处理厂 仿酶催化 深度处理 提标改造 

分 类 号：X703.1[环境科学与工程—环境工程]