摘要
回顾了传统废水生物脱氮技术的一般原理 ,介绍了废水生物脱氮领域近年出现的新技术———亚硝化和厌氧氨氧化生物脱氮技术的基本原理、工艺特点及研究应用状况 ,展望了生物脱氮新技术的应用前景并指出了今后的研究方向。
The general principles of conventional biological processes for removing nitrogen from wastewater are reviewed.Nitrosation and anaerobic ammoxidation,the new biological denitrification processes developed in recent years are described,including their basic principles,characteristics and situation of research and application.The application perspective of the new processes and research orientation are pointed out.
出处
《化工环保》
CAS
CSCD
北大核心
2004年第2期103-107,共5页
Environmental Protection of Chemical Industry
关键词
亚硝化
厌氧氨氧化
生物脱氮
废水处理
nitritation
anaerobic ammoxidation
biological denitrification
wastewater treatment
