Simultaneous determination of traces of Pt, Pd, and Ir by SPE-ICP-OES. Test for chemical vapor generation

2016 ◽  
Vol 124 ◽  
pp. 82-89 ◽  
Author(s):  
A. Calvo Fornieles ◽  
A. García de Torres ◽  
E. Vereda Alonso ◽  
J.M. Cano Pavón
Keyword(s):  
Simultaneous Determination ◽  
Chemical Vapor ◽  
Icp Oes ◽  
Vapor Generation ◽  
Chemical Vapor Generation

Chemical vapor generation from an ionic liquid using a solid reductant: determination of Hg, As and Sb by atomic fluorescence spectrometry

2016 ◽  
Vol 31 (2) ◽  
pp. 415-422 ◽  
Author(s):  
Xiaodong Wen ◽  
Ying Gao ◽  
Peng Wu ◽  
Zhiqiang Tan ◽  
Chengbin Zheng ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Chemical Vapor ◽  
Elemental Mercury ◽  
Sample Introduction ◽  
Fluorescence Spectrometry ◽  
Atomic Fluorescence Spectrometry ◽  
Vapor Generation ◽  
Atomic Fluorescence ◽  
Chemical Vapor Generation

Generation of volatile hydrides of As and Sb and elemental mercury was accomplished in ionic liquid by using a solid reductant of LiAlH4, KBH4 or SnCl2 for sample introduction.

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