摘要
上海市浦东新区某大型化工品仓储企业每年产生大量脂肪醇聚氧乙烯醚(AEO)废水。本项目通过对现有污水处理站进行改造,在生化处理前段增设水质调节系统,投加消泡剂进行集中消泡预处理,后经生化处理后达到污水排放标准。项目成功运行为企业节省了大量危废处置成本,减少了对危废处置资源的占用,践行了绿色可持续发展的环保理念。
A large chemical storage enterprise in Pudong New District of Shanghai produces a large amount of fatty alcohol polyoxyethylene ether(AEO)wastewater every year.In this project,through the reconstruction of the existing sewage treatment station,the water quality regulating system is added in the front section of biochemical treatment,defoamer is added for centralized defoaming pretreatment,and then the wastewater discharge standard is reached after biochemical treatment.The successful operation of the project saves a lot of hazardous waste disposal costs,reduces the occupation of hazardous waste disposal resources,and implements the environmental protection concept of green and sustainable development.
作者
王浩
钭晨
赵阳
Wang Hao;Dou Chen;Zhao Yang(Shanghai Qingning Environmental Planning and Design Co.,Ltd.,Shanghai 200051,China)
出处
《环境与发展》
2020年第8期122-122,126,共2页
Environment & Development
作者简介
王浩(1994-),男,汉族,双学士,助理工程师,研究方向为工业水处理技术。
