EDXRF and ICP-MS analysis of environmental samples

被引：0

作者：

Nguyen, TH

Boman, J ^{[1
]}

Leermakers, M

机构：

[1] Chalmers Univ Technol, Dept Phys, S-41296 Gothenburg, Sweden

[2] Free Univ Brussels, Dept Analyt Chem, B-1050 Brussels, Belgium

来源：

X-RAY SPECTROMETRY | 1998年 / 27卷 / 04期

关键词：

D O I：

10.1002/(SICI)1097-4539(199807/08)27:4<265::AID-XRS296>3.0.CO;2-3

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

In an inter-analytical method comparison, energy-dispersive x-ray fluorescence (EDXRF) (radioactive source and x-ray tube based systems), inductively coupled plasma mass spectrometry (ICP-MS) and graphite furnace atomic absorption spectrometry (GF-AAS) analyses were carried out on seven international biological reference materials and environmental samples. Good agreement was found between the different techniques. EDXRF and ICP-MS were used to determine 28 elements such as S, P, K, Ca, V, Co, Cr, Ni, Ti, Fe, Cu, Zn, Rb, Sr, Cd, As, Pb, Tl, Mo, Il, Th and Hg in environmental samples (coal, trees, water, vegetation and fish) collected in a coal mining area of Vietnam. The results show that the impact of coal can be seen through elevated concentrations of S, Ni, Zn, Cd, As, Hg and U in several of the samples. (C) 1998 John Wiley & Sons, Ltd.

引用

页码：265 / 276

页数：12

共 46 条

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