| 不同基质中有机氯农药提取技术及发展趋势 |
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| 引用本文： | 宋淑玲, 饶竹, 马晓东, 孙玮琳.不同基质中有机氯农药提取技术及发展趋势[J].分析测试学报,2011,30(1):108-114. |
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| 作者姓名： | 宋淑玲 饶竹 马晓东 孙玮琳 |
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| 作者单位： | 宋淑玲,饶竹,孙玮琳,SONG Shu-ling,RAO Zhu,SUN Wei-lin(国家地质实验测试中心,北京,100037);马晓东,MA Xiao-dong(中国农业大学,应用化学系,北京,100193) |
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| 基金项目： | 国土资源部公益性行业资助项目 |
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| 摘 要： | 该文根据各种基质特点及其中有机氯农药的分布特点,对不同介质中有机氯农药的提取方法进行了归纳.着重介绍了不同基质中有机氯农药提取方法,如均质法、固相萃取法、索氏提取法、基质固相分散法、加速溶剂萃取法、超临界流体提取法、超声波提取法和微波辅助提取法等.通过详细实例,总结了上述提取方法的优缺点,并对有机氯农药提取方法做了展望...
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| 关 键 词： | 有机氯农药 提取技术 基质 |
Extraction Techniques of Organochlorine Pesticides in Different Matrixes and Their Development Trends |
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| SONG Shu ling,RAO Zhu,MA Xiao dong,SUN Wei lin.Extraction Techniques of Organochlorine Pesticides in Different Matrixes and Their Development Trends[J].Journal of Instrumental Analysis,2011,30(1):108-114. |
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| Authors: | SONG Shu ling RAO Zhu MA Xiao dong SUN Wei lin |
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| Institution: | SONG Shu-ling1,RAO Zhu1,MA Xiao-dong2,SUN Wei-lin1(1.The National Research Center for Geoanalysis,Beijing 100037,China,2.Department of Applied Chemistry,China Agricultural University,Beijing 100193,China) |
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| Abstract: | In this paper,several extraction methods of organochlorine pesticides(OCPs),including homogenization,solid phase extraction,solid phase miroextraction,accelerated solvent extraction,pressured fluid extraction,supercritical fluid extraction,ultrasonic solvent extraction,soxhlet extraction,microwave-assisted extraction,liquid-liquid extraction and matrix solid phase disperse,were introduced and classfied based on the properties of the matrixes.The advantages and disadvantages of those techniques were analyzed... |
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| Keywords: | organochlorine pesticides extraction techniques matrix |
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