氨氮废水处理方法的研究进展  

Research Progress of Ammonia Nitrogen Wastewater Treatment Methods

作　　者：李金锴 王东 马昕[1] 寇彦德[1] 刘华利[1] Li Jinkai;Wang Dong;Ma Xin;Kou Yande;Liu Huali(Beijing Shougang International Engineering Technology Co.,Ltd.,Beijing 100043)

机构地区：[1]北京首钢国际工程技术有限公司,北京100043

出　　处：《冶金设备》2024年第6期14-19,共6页Metallurgical Equipment

摘　　要：氨氮作为一种主要的水质污染物,对环境造成破坏的同时也危害着人类的身体健康。文章采用文献检索方法,介绍了氨氮废水处理的工艺方法,氨氮废水处理方法主要有生物脱氮法、空气吹脱法、磷酸铵镁化学沉淀法、折点氯化法、高级氧化技术、微波辐射法、吸附法和离子交换法,并总结了其在处理氨氮废水领域的应用或研究情况,为实际应用提供一些借鉴。Ammonia nitrogen, as a major water pollutant, not only causes damage to the environment but also endangers human health. The article adopts a literature search method to introduce the process methods for treating ammonia nitrogen wastewater. The main methods for treating ammonia nitrogen wastewater include biological denitrification, air stripping, magnesium ammonium phosphate chemical precipitation, breakpoint chlorination, advanced oxidation technology, microwave radiation, adsorption, and ion exchange. The article also summarizes their application or research in the field of treating ammonia nitrogen wastewater, providing some reference for practical applications.

关 键 词：氨氮 废水处理 生物脱氮 高级氧化 

分 类 号：X703[环境科学与工程—环境工程]