城镇生活污水典型处理工艺及污染排放控制

Typical Treatment Process and Pollution Discharge Control of Urban Domestic Sewage

城镇生活污水具有特殊性,需要因地制宜地开展适宜城镇实际情况的污水处理技术。对城镇污水处理工艺进行研究,总结现行污水处理工艺缺点,探讨适合北方城镇污水处理的新方式、新技术、新工艺。旨在解决北方地区城镇污水排放问题,改善城镇生态环境,为城镇污水处理工艺提供经验借鉴。

Due to the particularity of urban domestic sewage,it is necessary to develop sewage treatment technology suitable for the actual situation of the city according to local conditions.This paper studies the technology of urban sewage treatment process,summarizes the shortcomings of the current sewage treatment process,and discusses the new ways,new technologies and new processes suitable for urban sewage treatment in the north.It aims to solve the problem of urban sewage discharge in northern China,improve urban ecological environment,and provide experience for urban sewage treatment process.