| 再生水中内分泌干扰物质的存在及处理现状 |
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| 引用本文： | 曹相生,孟雪征,程树辉,朱兆亮.再生水中内分泌干扰物质的存在及处理现状[J].环境污染与防治,2009,31(5). |
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| 作者姓名： | 曹相生 孟雪征 程树辉 朱兆亮 |
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| 作者单位： | 1. 北京工业大学建工学院水质科学与水环境恢复工程北京市重点实验室,北京,100124
2. 北京市市政工程设计研究总院,北京,100082 |
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| 基金项目： | 国家自然科学基金，北京市科委新星计划，北京市优秀人才培养资助项目 |
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| 摘 要： | 随着污水回用大力开展,人们与再生水的接触机会增加,必须保障再生水的水质安全.资料调研发现,作为再生水水源的污水处理厂出水中含有多种内分泌干扰物质,活性炭吸附、超滤、高级氧化技术及膜技术可有效去除再生水中的内分泌干扰物质,但鉴于经济和管理上的困难,目前仍不能全面推广.中国常用的澄清(混凝沉淀)/过滤工艺不能有效去除污水处理厂二级出水中的内分泌十扰物质,这对接触人群的健康产生潜在威胁,对生物种群也有一定的影响.生物处理方法未来有可能成为去除内分泌干扰物质很有前途的方法.
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| 关 键 词： | 环境激素 再生水 污水回用 水质安全 |
Presence and treatment of endocrine disruptor in reclaimed wastewater |
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| Cao Xiangsheng,Meng Xuezheng,Cheng Shuhui,Zhu Zhaoliang.Presence and treatment of endocrine disruptor in reclaimed wastewater[J].Environmental Pollution & Control,2009,31(5). |
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| Authors: | Cao Xiangsheng Meng Xuezheng Cheng Shuhui Zhu Zhaoliang |
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| Institution: | 1.Key Laboratory of Beijing for Water Quality Science and Water Environment Restoration Engineering;College of Civil Engineering;Beijing University of Technology;Beijing 100124;2.Beijing General Municipal Engineering Design & Research Institute;Beijing 100082 |
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| Abstract: | Treatment of endocrine disrupting chemicals(EDCs) pollutants is a hotspot in water environmental protection.Base on a comprehensive literature review,the paper summarizes the presence and treatment of EDCs in reclaimed wastewater.As the source of reclaimed wastewater,the secondary effluent from sewage plant contains many kinds of EDCs;several methods such as activated carbon,advanced oxidation and membrane technology are wildly used in treatment of EDCs,they all present high efficiency of EDCs removal.But c... |
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| Keywords: | endocrine disrupting chemicals reclaimed wastewater wastewater reuse water quality security |
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