摘要
介绍了短程硝化-反硝化、厌氧氨氧化和分段进水生物脱氮3种污水生物脱氮新工艺的原理和特点,并对每一种工艺的影响因子进行了分析,为废水生物脱氮工艺的研究提供了新的方向。
This paper introduces the advantages, principles and influential factors of three new processes of biological nitrogen removal in wastewater： short-cut nitrification-denitrification process, anaerobic ammonia oxidation process and step-feed biological nitrogen removal process, which can provide the new research direction and guidance for the biological nitrogen removal.
出处
《安全与环境工程》
CAS
2009年第5期76-79,共4页
Safety and Environmental Engineering
关键词
生物脱氮
短程硝化-反硝化
厌氧氨氧化
分段进水生物脱氮
biological nitrogen removal
short-cut nitrification-denitrification~ anaerobic ammonia oxidation process
step-feed biological nitrogen removal process
