移动床生物膜反应器(MBBR)的研究现状及进展

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随着污水排放标准越来越严格,要求有效去除污水有机污染物和营养成分.相对于传统活性污泥和固定生物膜工艺,移动床生物膜反应器(MBBR)具有耐受性强、无需反冲洗、占地面积小等优点得到广泛关注.基于生物膜活性和微生物群落分析,对生物膜形成、污水处理影响因素、去除痕量有机污染物及建模研究进行了系统阐述,并提出MBBR可从不同场景下的填料开发、耦合ASM模型和CFD仿真模拟及联合其他生物工艺等提高污水处理效果的发展建议.
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