LITERATURE SURVEY OF THE ONLINE PRECONCENTRATION IN FLOW-INJECTION ATOMIC SPECTROMETRIC ANALYSIS

被引:45
作者
CARBONELL, V [1 ]
SALVADOR, A [1 ]
DELAGUARDIA, M [1 ]
机构
[1] UNIV VALENCIA,DEPT ANALYT CHEM,50 DR MOLINER ST,E-46100 BURJASSOT,SPAIN
来源
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1992年 / 342卷 / 07期
关键词
D O I
10.1007/BF00321909
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The literature on the use of "on-line" preconcentration in flow injection atomic spectrometric analysis is reviewed, taking into account its application both in flame and electrothermal atomic absorption methods as well as in plasma emission spectrometry. The basis of the different preconcentration approaches, such as liquid-liquid extraction, column preconcentration and "on-line" precipitation are discussed. The literature survey reveals the analytical performance of the developed methodologies.
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页码:529 / 537
页数:9
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