| 厌氧氨氧化在废水处理中的研究及应用进展 |
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| 引用本文： | 沈明玉,吴莉娜,李志,彭永臻,张树军,杨岸明.厌氧氨氧化在废水处理中的研究及应用进展[J].中国给水排水,2019(6):16-21. |
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| 作者姓名： | 沈明玉 吴莉娜 李志 彭永臻 张树军 杨岸明 |
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| 作者单位： | 北京建筑大学城市雨水系统与水环境教育部重点实验室;北京建筑大学环境与能源工程学院;北京工业大学城镇污水深度处理与资源化利用技术国家工程实验室;北京城市排水集团有限责任公司 |
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| 基金项目： | 国家自然科学基金资助项目(51678057);北京市自然科学基金资助项目(8192010);北京建筑大学市属高校基本科研业务费专项资金资助项目(X18095;X18110) |
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| 摘 要： | 针对传统脱氮技术的高能耗、低效率,厌氧氨氧化技术凭借其高效率、低能耗应运而生,成为未来废水生物脱氮处理行业里的新星。较为全面地介绍了厌氧氨氧化菌菌种,详细阐述了生物菌群的生态分布、多样性以及这两者与环境因素(温度、盐度、基质浓度等)的关系,同时对厌氧氨氧化脱氮效率的影响因素及受业界认可的工程应用等进行了分析说明。最后,对我国如何实现传统工艺向新兴高效工艺的实践应用转型提出一些建议思考。
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| 关 键 词： | 厌氧氨氧化 生态分布多样性 影响因素 |
Research and Application Progress of Anaerobic Ammonium Oxidation in Wastewater Treatment |
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| SHEN Ming-yu,WU Li-na,LI Zhi,PENG Yong-zhen,ZHANG Shu-jun,YANG An-ming.Research and Application Progress of Anaerobic Ammonium Oxidation in Wastewater Treatment[J].China Water & Wastewater,2019(6):16-21. |
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| Authors: | SHEN Ming-yu WU Li-na LI Zhi PENG Yong-zhen ZHANG Shu-jun YANG An-ming |
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| Affiliation: | (Key Laboratory of Urban Stormwater System and Water Environment < Ministry of Education > ,BeijingUniversity of Civil Engineering and Architecture,Beijing 100044,China;School of Environment and EnergyEngineering,Beijing University of Civil Engineering and Architecture,Beijing 100044 ,China;NationalEngineering Laboratory for Advanced Municipal Wastewater Treatment and Reuse Tech nology,BeijingUniversity of Technology,Beijing 100124,China;Beijing Drainage Group Co. Ltd.,Beijing 100022 ,China) |
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| Abstract: | Because of the high energy consumption, low efficiency of traditional denitrification technology and the lower energy consumption and higher efficiency of anaerobic ammonia oxidation technology, the former would be replaced by the latter in the future. The anaerobic ammonium oxidation has been a star in wastewater treatment nitrogen elimination process. As so far, the more comprehensive cultures of anaerobic ammonia oxidation bacteria were introduced in this paper. It was elaborated the following aspects: the diversity and ecological distribution of microbial community and the relationship between them and environmental factors ( temperature, salinity, substrate concentration, etc.). At the same time, the influencing factors of anaerobic ammonia oxidation nitrogen removal efficiency and the engineering applications approved by the industry were analyzed and explained. Finally, some suggestions on the transition from traditional process application to new and high efficient process were put forward. |
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| Keywords: | anammox variety of ecological distribution influencing factors |
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