SEPARATION OF TRACE-ELEMENTS BY VOLATILIZATION AND THE USE OF FLAMELESS ATOMIC-ABSORPTION FOR DETECTION

被引：9
作者：
BACHMANN, K
MOLLER, A
SPACHIDIS, C
ZIKOS, C
机构：
[1] Fachbereich für Anorganische Chemie und Kernchemie der Technischen Hochschule Darmstadt, Darmstadt, D-6100
来源：
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE | 1979年 / 294卷 / 05期
关键词：
D O I：
10.1007/BF00468519
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
In the context of an extensive investigation concerning volatilization or gas chromatography as separation method for trace elements the use of a flameless AAS for the detection of volatilized elements was investigated in this study. Zn and Cd were volatilized from Al and Re, Ir and Os were volatilized from Au. The elements or compounds were condensed in graphite tubes and the distribution measured as a function of temperature and flow rate. The detection of Zn and Cd was carried out with flameless AAS with and without H2 reduction. © 1979 Springer-Verlag.
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页码：337 / 344
页数：8
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