| 城市污水排水系统中H_2S控制措施的研究现状 |
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| 引用本文： | 周新云,黄建洪,宁平,许振成,杨丽萍,周瑜.城市污水排水系统中H_2S控制措施的研究现状[J].环境科学与技术,2013(1):74-78. |
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| 作者姓名： | 周新云 黄建洪 宁平 许振成 杨丽萍 周瑜 |
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| 作者单位： | 昆明理工大学环境科学与工程学院;环境保护部华南环境科学研究所 |
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| 基金项目： | 国家环保公益科研专项(200909023) |
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| 摘 要： | 目前,城市污水排水系统中由厌氧微生物产生的H2S气体所引起的恶臭味、管道腐蚀等一系列问题受到人们的日益重视。因此,文章通过阐述城市污水排水系统中H2S的产生机理、毒害及其影响因子,归纳总结目前对城市污水排水系统中H2S控制措施的研究现状,并提出这些措施所存在的问题,为控制城市污水排水系统中H2S的产生提供理论基础。
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| 关 键 词： | H2S 产生机理 毒害 控制措施 |
Hydrogen Sulfide Controlled in Urban Sewer System |
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| ZHOU Xin-yun,HUANG Jian-hong,NING Ping,XU Zhen-cheng,YANG Li-ping,ZHOU Yu.Hydrogen Sulfide Controlled in Urban Sewer System[J].Environmental Science and Technology,2013(1):74-78. |
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| Authors: | ZHOU Xin-yun HUANG Jian-hong NING Ping XU Zhen-cheng YANG Li-ping ZHOU Yu |
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| Institution: | 1,2(1.School of Environmental Science and Engineering,Kunming University of Science and Technology,Kunming 650093,China;2.South China Institute of Environmental Science,Ministry of Environmental Protection,Guangzhou 510655,China) |
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| Abstract: | In urban drainage system,a series of problems including odours,pipeline corrosion aroused by H2S gas that is generated by anaerobic microorganisms begin to receive increasing attentions.Based on the analysis of H2S generation mechanism,harm and its generation factors of urban drainage system,present study on H2S control measure in urban sewer system was reviewed,and measures were also proposed,which would provide a theoretical basis for the control of urban drainage system of H2S generation. |
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| Keywords: | H2S generation mechanism harm controlling measures |
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