| 化学生物絮凝工艺对内分泌干扰物的去除 |
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| 引用本文： | 刘易,夏四清,陈玲,饶应福,王荣昌,王峰,赵建夫.化学生物絮凝工艺对内分泌干扰物的去除[J].环境工程,2007,25(3):15-17. |
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| 作者姓名： | 刘易 夏四清 陈玲 饶应福 王荣昌 王峰 赵建夫 |
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| 作者单位： | 同济大学污染控制与资源化研究国家重点实验室,上海200092 |
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| 基金项目： | 教育部跨世纪优秀人才培养计划
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高等学校博士学科点专项科研项目 |
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| 摘 要： | 采用液-液萃取,GC/MS方法测定分析了上海市安亭污水处理厂中化学生物絮凝处理工艺(CBF)中试进水中的内分泌干扰物(EDCs)种类,并且考察了CBF对EDCs的去除效果。在进水中共检测出EDCs8种。CBF工艺对于检测到的EDCs均有一定的去除作用,CBF反应池的不同廊道对于EDCs的去除特征也存在差异。第一廊道对于进水中主要的EDCs均具有明显去除效果,第二廊道中部分EDCs出现解吸,第三廊道对于酚类物质也具有一定水平的去除。
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| 关 键 词： | 化学生物絮凝 内分泌干扰物 烷基酚 邻苯二甲酸酯 |
| 修稿时间： | 2006-09-12 |
REMOVAL OF ENDOCRINE DISRUPTING CHEMICALS IN CHEM-BIOFLOCCULATION(CBF) TREATMENT PROCESS |
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| Liu Yi Xia Siqing Chen Ling et al.REMOVAL OF ENDOCRINE DISRUPTING CHEMICALS IN CHEM-BIOFLOCCULATION(CBF) TREATMENT PROCESS[J].Environmental Engineering,2007,25(3):15-17. |
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| Authors: | Liu Yi Xia Siqing Chen Ling |
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| Institution: | Liu Yi Xia Siqing Chen Ling et al |
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| Abstract: | Endocrine disrupting chemicals(EDCs)existed in chem-bioflocculation(CBF) treatment process of Anting Sewage Treatment Plant, Shanghai were analyzed by liquid-liquid extraction process-GC/MS.Eight EDCs were detected in the influent.The removal performance of EDCs in CBF reactor was also investigated and the results showed that all EDCs could partly be removed by CBF treatment process.Each channel showed different removal performances in CBF reactor.All types of EDCs were removed obviously during the first channel,while some of them were desorbed during the second channel.Phenols were partly removed during the third channel. |
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| Keywords: | CBF treatment process EDCs alkylphenol and PAEs |
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