摘要
主要介绍了近年来国内外在生物滤池脱氮除磷方面的研究进展,具体阐述了生物滤池硝化-反硝化工艺的影响因素、短程脱氮、除磷以及同步脱氮除磷方面的最新研究进展。同时指出,进一步改进与优化滤池工艺及提高生物滤池脱氮除磷效果是今后的重点研究内容。
In this paper, the new development of nitrogen and phosphorus removal by bio-filter in home and abroad is summarized.The factors influencing the nitrification-de-nitrification, nitration-denitration, phosphorous removal and simultaneous nitrogen and phosphorus removal in bio-filter reactor are reviewed.It is pointed out that further improving the operation, enhancing the effect of nitrogen and phosphorus removal and advancing the process of bio-filter is the aim of study in the future.
出处
《重庆建筑大学学报》
CSCD
2004年第6期123-128,共6页
Journal of Chongqing Jianzhu University
基金
重庆市重点攻关项目(6211)资助
关键词
生物滤池
硝化-反硝化
短程硝化-反硝化
除磷
bio-filter
nitrification-de-nitrification
nitration-denitration
phosphorus removal
