| 含氟有机废水处理过程活性污泥微生物群落研究进展 |
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| 引用本文： | 王彬浩,关晓彤,颜庆云,贺志理.含氟有机废水处理过程活性污泥微生物群落研究进展[J].微生物学通报,2019,46(8):2020-2037. |
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| 作者姓名： | 王彬浩 关晓彤 颜庆云 贺志理 |
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| 作者单位： | 1 中山大学环境科学与工程学院环境微生物组学研究中心 广东 广州 510006;2 南方海洋科学与工程广东省实验室(珠海) 广东 珠海 519000,1 中山大学环境科学与工程学院环境微生物组学研究中心 广东 广州 510006;2 南方海洋科学与工程广东省实验室(珠海) 广东 珠海 519000,1 中山大学环境科学与工程学院环境微生物组学研究中心 广东 广州 510006;2 南方海洋科学与工程广东省实验室(珠海) 广东 珠海 519000,1 中山大学环境科学与工程学院环境微生物组学研究中心 广东 广州 510006;2 南方海洋科学与工程广东省实验室(珠海) 广东 珠海 519000;3 湖南农业大学农学院 湖南 长沙 410128 |
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| 基金项目： | 国家自然科学基金(31770539)；中山大学百人计划项目(38000-18821107)；“十三五”优先发展领域专项(38000-31650020) |
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| 摘 要： | 随着有机氟化物在各领域的广泛应用,含氟有机废水处理面临巨大挑战。活性污泥作为有机废水处理的核心技术之一,微生物在其中发挥着极其重要的作用。本综述首先聚焦在活性污泥微生物群落多样性、组成、结构和功能及其与含氟废水类型、处理工艺和处理效率之间的关系,进而讨论了功能微生物降解/转化有机氟化物的途径和作用机制,最后展望了结合分离培养降解有机氟化物的关键微生物,以及微生物组学技术解析活性污泥微生物群落构建、互作、代谢等核心问题,以提高对含氟有机废水微生物降解机理的认识,优化含氟有机废水处理工艺。
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| 关 键 词： | 含氟有机废水，活性污泥，微生物多样性，微生物降解，微生物组学技术 |
Research progresses of activated sludge microbial communities in fluorine-containing organic wastewater treatment processes |
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| WANG Bin-Hao,GUAN Xiao-Tong,YAN Qing-Yun and HE Zhi-Li.Research progresses of activated sludge microbial communities in fluorine-containing organic wastewater treatment processes[J].Microbiology,2019,46(8):2020-2037. |
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| Authors: | WANG Bin-Hao GUAN Xiao-Tong YAN Qing-Yun and HE Zhi-Li |
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| Institution: | 1 Environmental Microbiome Research Center, School of Environmental Science and Engineering, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China;2 Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, Guangdong 519000, China,1 Environmental Microbiome Research Center, School of Environmental Science and Engineering, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China;2 Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, Guangdong 519000, China,1 Environmental Microbiome Research Center, School of Environmental Science and Engineering, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China;2 Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, Guangdong 519000, China and 1 Environmental Microbiome Research Center, School of Environmental Science and Engineering, Sun Yat-Sen University, Guangzhou, Guangdong 510006, China;2 Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai, Guangdong 519000, China;3 College of Agronomy, Hunan Agricultural University, Changsha, Hunan 410128, China |
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| Abstract: | With wide applications of organic fluorides in various fields, fluoride-containing organic wastewater treatment is facing great challenges. Activated sludge technologies are one of core methods for such a wastewater treatment, in which microorganisms play an essential role. This review is focused on the diversity, composition, structure and function of activated sludge microbial communities in the process of fluorinated organic wastewater treatment and their relationships with wastewater types, activated sludge characteristics, treatment efficiency, degradation pathways and mechanisms of organic fluoride compounds by functional microorganisms in fluoride-containing organic wastewater. We also discuss perspectives for addressing key questions related to the assembly and metabolic interaction of activated sludge microbial communities by isolating key functional microorganisms and/or by microbiome technologies, aiming to improve our knowledge about mechanisms for microbial degradation of organic fluoride compounds and optimize fluorinated organic wastewater processes. |
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| Keywords: | Fluorine-containing organic wastewater Activated sludge Microbial community diversity Microbial degradation Microbiome technology |
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