| 浊点萃取技术在环境样品分析中的应用 |
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| 引用本文： | 何静林.浊点萃取技术在环境样品分析中的应用[J].四川化工,2010,13(3):15-19. |
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| 作者姓名： | 何静林 |
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| 作者单位： | 西充县环境监测站,四川西充,637200 |
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| 摘 要： | 浊点萃取技术(CPE)是近年来提出的一种新型的液-液、液-固萃取分离提取技术,是将表面活性剂应用于分析化学领域的一种重要而实用的技术,具有萃取效率高、富集因子大、操作简便、安全、无需大量有机溶剂等优点。适用于环境样品中金属离子及痕量有机污染物的分析。本文主要介绍了CPE技术在环境样品分析中的应用,且探讨了该技术的发展前景。
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| 关 键 词： | 浊点萃取技术 环境样品 前处理 |
Application of Cloud Point Extraction in Analysis of Environmental Samples |
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| He Jinglin.Application of Cloud Point Extraction in Analysis of Environmental Samples[J].sichuan chemical industry,2010,13(3):15-19. |
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| Authors: | He Jinglin |
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| Affiliation: | He Jinglin(Xichongxian Environmental monitoring station,Sichuan Xichong,637200) |
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| Abstract: | Cloud point extraction is a new kind of liquid-liquid/liquid-solid extraction in recent years.It is an important and practical technique with the surface active agents used in the field of analytical chemistry,which has higher extraction efficiency,larger enrichment factor,simpler and safer operation.It applies to trace of analysis of metal ions and organic compounds.This is article reviewed the application of CPE in the analysis of environmental samples.Then the application prospects were discussed. |
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| Keywords: | cloud point extraction（CPE） environmental sample pretreatment |
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