短程硝化—反硝化技术处理城市生活污水运行特征分析  

Analysis of Operational Characteristics of Short Range Nitrification Denitrification Technology in Treating Urban Domestic Wastewater

作　　者：李维卿 Li Weiqing(Meizhou City Meixian District Guangye Environmental Management Co.,Ltd.,Meizhou 514700,China)

机构地区：[1]梅州市梅县区广业环境治理有限公司,广东梅州514700

出　　处：《皮革制作与环保科技》2023年第24期97-99,共3页Leather Manufacture and Environmental Technology

摘　　要：随着城市化进程不断加快,城市生活污水对环境的影响越来越大,造成了生态环境的污染。因此,相关部门有必要采用短程硝化—反硝化技术对城市生活污水进行处理,提升水源的可利用性。本文主要总结了短程硝化—反硝化技术在处理生活污水时的流程,并介绍了主要处理操作的结果,分析了生活污水处理后TP、TN、COD、NH_(3)-N含量的变化,以提升污水处理效果。In a society where urbanization is accelerating,the impact of urban domestic sewage on the environment is increasing,resulting in ecological pollution.Therefore,it is necessary to use short-range nitrification denitrification technology to treat urban domestic sewage and improve the availability of water sources.The article mainly summarizes the process of short-range nitrification denitrification technology in treating domestic sewage,and presents the results of the main treatment operation,analyzes the changes in TP、TN、COD and NH_(3)-N content of domestic sewage after treatment,in order to improve the sewage treatment effect.

关 键 词：短程硝化-反硝化技术 生活污水处理 TN含量 

分 类 号：TS5[轻工技术与工程—皮革化学与工程]