| PFOS的禁用及其处理处置技术 |
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| 引用本文： | 武晔,海热提.PFOS的禁用及其处理处置技术[J].环境科学与技术,2011(Z1):352-357. |
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| 作者姓名： | 武晔 海热提 |
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| 作者单位： | 北京化工大学环境科学与技术工程中心; |
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| 摘 要： | PFOS是全氟辛烷磺酸盐化合物的英文简称,它具有低表面张力、良好的热稳定性和化学稳定性及相容性等特性,作为含氟表面活性剂广泛应用于纺织、电镀等工业领域。近年来经研究表明,PFOS在环境中具有高持久稳定性,即随着时间的推移,它会在环境、人体与动物组织中强烈累积,因此2009年《斯德哥尔摩公约》将PFOS列为新增POPs受控物质。目前,PFOS不仅成为学术界研究的热点,也是国家的控制重点,但是PFOS的各项相关研究仍处于起步阶段。文章在简述PFOS的结构和物化性质的基础上,分析PFOS处理处置技术的难点,着重对传统和正在研究的处理处置技术以及其发展趋势进行对比分析,并为我国对PFOS的禁用提出相应对策和建议。
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| 关 键 词： | PFOS 禁用 处理处置技术 对策 |
The Disabled PFOS and Its Disposal Technology |
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| WU Ye,HAI Re-ti.The Disabled PFOS and Its Disposal Technology[J].Environmental Science and Technology,2011(Z1):352-357. |
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| Authors: | WU Ye HAI Re-ti |
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| Institution: | WU Ye,HAI Re-ti(Center of Resources and Environment,Beijing University of Chemical Technology,Beijing 100029,China) |
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| Abstract: | PFOS is the abbreviation of Perfluorooctane Sulfonate.It has the character of Low surface tension,good thermal stability,chemical stability and compatibility and so on.It is used in textile,electroplating industry,etc as Fluorine surfactant.In recent years,the study shows PFOS has the nature of high lasting stability in environment.As time goes by,PFOS will be accumulated strongly in the environment,human and animal tissues.That is the reason why it was selected as POPs controlled substances added by Stockh... |
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| Keywords: | PFOS disable disposal technology countermeasures |
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