城市污水生物脱氮技术的研究进展  

Research Progress of Biological Nitrogen Removal from Municipal Wastewater

作　　者：陈伟 Wei Chen(Shaoxing Sewage Treatment Plant, Shaoxing, 312074, Chin)

机构地区：[1]绍兴水处理发展有限公司,浙江绍兴312074

出　　处：《广东化工》2018年第13期201-203,共3页Guangdong Chemical Industry

摘　　要：随着经济社会的不断发展和城镇化进程的加快,城市污水处理问题日益突出,而如何处理城市污水的主要污染物氮已经引起了人们的广泛关注。本文总结了城市污水生物脱氮的现状、存在的问题。介绍了传统的脱氮工艺和国内外研究研究和发展趋势,并详细介绍目前生物脱氮技术的最新研究进展。With the continuous development of economy and society and the acceleration of urbanization, the problem of urban sewage treatment has become increasingly prominent. How to deal with the main pollutant N in urban sewage has attracted widespread attention. This article summarizes the current status and problems of biological nitrogen removal from urban wastewater. The traditional denitrification technology and research and development trends at home and abroad were introduced, and the latest research progress of biological nitrogen removal technology was introduced in detail.

关 键 词：生物脱氮 短程硝化反硝化 厌氧氨氧化 

分 类 号：TQ[化学工程]