| 水环境中苯系污染物的分析研究进展 |
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| 引用本文： | 王爽,邓天龙.水环境中苯系污染物的分析研究进展[J].岩矿测试,2008,27(2):141-145. |
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| 作者姓名： | 王爽 邓天龙 |
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| 作者单位： | 1. 成都理工大学材料与化学化工学院,四川,成都,610059
2. 成都理工大学材料与化学化工学院,四川,成都,610059;中国科学院青海盐湖研究所,青海,西宁,810008 |
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| 基金项目： | 国家自然科学基金
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四川省青年基金 |
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| 摘 要： | 苯系污染物(苯、甲苯、乙苯和二甲苯)是环境中重点优先监测的致癌污染物。文章介绍了近年来国内外在水环境中苯系污染物的分析研究进展,内容主要包括:胶束电动毛细管色谱法(MECC)、吹扫捕集-气相色谱法(PT-GC)、吹扫捕集-气相色谱-质谱联用法(PT-GC-MS)、顶空固相微萃取(HS-SPME)-便携式微火焰离子化(portable GC-μFID)等联测分析技术与方法。
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| 关 键 词： | 水环境 苯系污染物 联测技术 分析方法 |
| 文章编号： | 0254-5357(2008)02-0141-05 |
| 修稿时间： | 2007年12月12 |
Progresses in Research on Analysis of Benzene Series in Aquatic Environment |
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| WANG Shuang,DENG Tian-long.Progresses in Research on Analysis of Benzene Series in Aquatic Environment[J].Rock and Mineral Analysis,2008,27(2):141-145. |
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| Authors: | WANG Shuang DENG Tian-long |
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| Institution: | 1,2*(1.College of Materials and Chemistry & Chemical Engineering,Chengdu University of Technology,Chengdu 610059,China;2.Qinghai Institute of Salt Lakes,Chinese Academy of Sciences,Xining 810008,China) |
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| Abstract: | Benzene species i.e.BTEX including benzene,toluene,ethylbenzene and xylenes are the major carcinogenic substance and their pollution levels in water system are priority in monitoring.In this paper,the progresses in research on analytical methods for BTEX in natural aquatic environment were reviewed with 31 references.The analytical techniques including micellar electrokinetic capillary chromatography(MECC),purge and trap gas chromatography(PT-GS),purge and trap method in combination with gas chromatography mass spectrometry(PT-GC-MS),portable gas chromatography-microflame ionization detector combined with headspace solid-phase microextraction(HS-SPME-portable μGC-FID) are presented in details. |
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| Keywords: | aquatic environment benzene series coupled technique analysis |
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