菌藻颗粒污泥工艺脱氮除磷研究
Study on nitrogen and phosphorus removal of algal-bacterial granular sludge
易鑫 1杨辉 1于婷 1陈忠泰 1时珑珑 1徐湖淳 1徐光景 1郑丽娜1
作者信息
- 1. 大连海洋大学 海洋科技与环境学院,辽宁 大连 116023;辽宁省近岸海洋环境科学与技术重点实验室,辽宁 大连 116023
- 折叠
摘要
近年来,全球对环境问题的关注不断增加,保护和净化水资源已成为人类的重要目标之一.在水处理领域,菌藻颗粒污泥工艺通过菌藻协同作用,能够高效地处理各种类型的污水,实现脱氮和除磷效果.本研究将介绍菌藻颗粒污泥工艺的脱氮和除磷机理,并综述光照、pH、不同碳源等因素对工艺的影响,为未来相关研究提供基础.
Abstract
In recent years,the global attention to environmental issues is increasing,and the protection and purification of water resources has become one of the important goals of human beings.In the field of water treatment,the bacteria-algae granular sludge process can efficiently treat various types of sewage through the synergistic effect of bacteria and algae,and achieve the effect of nitrogen and phosphorus removal.In this study,the mechanism of nitrogen and phosphorus removal in the microbial algal granular sludge process was introduced,and the effects of light,pH,different carbon sources and other factors on the process were reviewed,which provided a basis for future related research.
关键词
菌藻颗粒污泥/光照/生物脱氮/生物除磷Key words
Algal-bacterial granular sludge/light/biological nitrogen removal/biological phosphorus removal引用本文复制引用
基金项目
辽宁省教育厅科研项目(LJKMZ20221122)
出版年
2024
NETL
NSTL
万方数据