Journal of Hebei University (Natural Science Edition) ›› 2010, Vol. 30 ›› Issue (2): 216-224.DOI: 10.3969/j.issn.1000-1565.2010.02.022

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Research Advancement for Applications of Room-temperature Ionic Liquid in Atomic Spectrometry

SUN Han-wen,FENG Bo,WU Yuan-yuan,GE Xu-sheng   

  • Online:2010-03-25 Published:2010-03-25

Abstract: The physicochemical performance of room-temperature ionic liquid and its application as extraction reagent in separation and concentration of metal ions were described. The research advancement for applications of room-temperature ionic liquid in flame atomic absorption, vapor generation atomic absorption, graphite furnace atomic absorption spectrometry and atomic fluorescence spectrometry as well as atomic emission spectrometry was reviewed.

Key words: room-temperature ionic liquid, separation, concentration, atomic absorption spectrometry, atomic fluorescence spectrometry, atomic emission spectrometry

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