摘要
膜曝气生物膜反应器(MABR)在废水生物脱氮领域具有广阔的应用前景。本文初步分析了该系统的基本原理,简要介绍了膜材料的类型和组件结构,回顾了该系统在硝化/短程硝化-反硝化、短程硝化-厌氧氨氧化和甲烷型反硝化等方面的研究现状。未来研究应关注经济耐用型膜材料的研发、微观机理的研究和新型工艺的探索,为MABR的工程化应用提供支撑。
Membrane-aerated biofi lm reactor(MABR)has broad application prospects in biological nitrogen removal of wastewater.We analyzed the basic principle of the system and introduced the types of membrane materials and component structures.The research status of MABR in nitrifi cation/short-path nitrifi cation-denitrifi cation,short-path nitrifi cation-anammox and methane-type denitrifi cation were also reviewed.Future research should focus on economical and durable membrane materials,microscopic mechanisms and new processes to provide support for the engineering application of MABR.
作者
李雨芬
杨军
Li Yufen;Yang Jun(The Sixth Design Institute of Shanghai Municipal Engineering Design Institute,Hefei 230000,China)
出处
《皮革制作与环保科技》
2022年第15期6-8,共3页
Leather Manufacture and Environmental Technology
关键词
MABR
生物脱氮
膜材料
MABR
biological nitrogen removal
membrane material
