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污水处理中菌藻共生系统去除污染物机理及其应用进展
引用本文:王荣昌,程霞,曾旭.污水处理中菌藻共生系统去除污染物机理及其应用进展[J].环境科学学报,2018,38(1):13-22.
作者姓名:王荣昌  程霞  曾旭
作者单位:1. 同济大学环境科学与工程学院, 长江水环境教育部重点实验室, 上海 200092;2. 同济大学生物膜技术研究所, 污染控制与资源化研究国家重点实验室, 上海 200092,1. 同济大学环境科学与工程学院, 长江水环境教育部重点实验室, 上海 200092;2. 同济大学生物膜技术研究所, 污染控制与资源化研究国家重点实验室, 上海 200092,1. 同济大学环境科学与工程学院, 长江水环境教育部重点实验室, 上海 200092;2. 同济大学生物膜技术研究所, 污染控制与资源化研究国家重点实验室, 上海 200092
基金项目:国家重点研发计划课题(No.2016YFC0400805);国家水体污染控制与治理科技重大专项课题(No.2017ZX07206-001)
摘    要:菌藻共生系统不仅能够吸收空气中的CO_2,高效去除污水中的氮磷营养物质,而且能够有效去除重金属、抗生素等,因而在污水处理领域日益受到广泛的关注.本文从菌藻之间相互作用关系出发,介绍了用于污水处理时藻类选择的依据,及在污水处理中对N、P营养物质、抗生素、重金属等污染物的去除机理,综述了菌藻系统在污水处理中的应用进展,以期为菌藻共生系统在污水处理中的推广应用提供参考.

关 键 词:菌藻共生系统  菌藻生物膜  重金属  难降解有机物
收稿时间:2017/6/26 0:00:00
修稿时间:2017/9/30 0:00:00

Mechanisms and applications of bacterial-algal symbiotic systems for pollutant removal from wastewater
WANG Rongchang,CHENG Xia and ZENG Xu.Mechanisms and applications of bacterial-algal symbiotic systems for pollutant removal from wastewater[J].Acta Scientiae Circumstantiae,2018,38(1):13-22.
Authors:WANG Rongchang  CHENG Xia and ZENG Xu
Institution:1. Key Laboratory of Yangtze Aquatic Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai 200092;2. State Key Laboratory of Pollution Control and Resource Reuse, Institute of Biofilm Technology, Tongji University, Shanghai 200092,1. Key Laboratory of Yangtze Aquatic Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai 200092;2. State Key Laboratory of Pollution Control and Resource Reuse, Institute of Biofilm Technology, Tongji University, Shanghai 200092 and 1. Key Laboratory of Yangtze Aquatic Environment, Ministry of Education, College of Environmental Science and Engineering, Tongji University, Shanghai 200092;2. State Key Laboratory of Pollution Control and Resource Reuse, Institute of Biofilm Technology, Tongji University, Shanghai 200092
Abstract:Bacterial-algal symbiotic systems can not only absorb CO2 from the air, efficiently remove nitrogen and phosphorus nutrients from wastewaters, but can also effectively remove heavy metals and antibiotics. Thus, bacterial-algal symbiotic systems have attracted more attention in the field of wastewater treatment. In this paper, we discuss interactions within bacterial-algal symbiotic systems and introduce how to select algae for wastewater treatment and the principle of pollutants removal such as nitrogen and phosphorus, antibiotics, and heavy metals. We also summarize the applications and prospects of bacterial-algal symbiotic systems in wastewater treatment to provide technical support for the popularization of bacterial-algal symbiotic systems.
Keywords:bacterial-algal symbiotic system  bacterial-algal biofilm  heavy metal  refractory organic matter
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