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.

引用

页码：337 / 344

页数：8

共 18 条

[1] BACHMANN K, UNPUBLISHED
[2] BACHMANN K, 1976, RADIOANAL CHEM, V32, P243
[3] Fernandez F. J., 1977, Atomic Absorption Newsletter, V16, P33
[4] GEILMANN W, 1958, Z ANAL CHEM, V160, P410
[5] GEILMANN W, 1964, Z ANAL CHEM, V200, P241
[6] GLASER G, 1903, Z ANORG CHEM, V36, P15
[7] ATOMIC-ABSORPTION DETERMINATION OF ELEMENTAL MERCURY COLLECTED FROM AMBIENT AIR ON SILVER WOOL
LONG, SJ
SCOTT, DR
THOMPSON, RJ
[J]. ANALYTICAL CHEMISTRY, 1973, 45 (13) : 2227 - 2233
[8] EXTREMELY SENSITIVE METHOD OF DETERMINATION OF SELENIUM BY GAS-CHROMATOGRAPHY AFTER EVAPORATION IN AN OXYGEN STREAM .1. DETERMINATION IN HIGH-PURITY COPPER
MEYER, A
GRALLATH, E
KAISER, G
TOLG, G
[J]. FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1976, 281 (03): : 201 - 209
[9] BESTIMMUNG KLEINER ZINKGEHALTE IN HOCHREINEM ALUMINIUMMETALL, GALLIUMMETALL UND INDIUMMETALL DURCH VERDAMPFUNGSANALYSE
NEEB, KH
[J]. FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1963, 194 (04): : 255 - 264
[10] CHEMICAL AND PHYSICAL CONSIDERATIONS IN USE OF ATOMIC-ABSORPTION DETECTORS COUPLED WITH A GAS CHROMATOGRAPH FOR DETERMINATION OF TRACE ORGANOMETALLIC GASES
PARRIS, GE
BLAIR, WR
BRINCKMAN, FE
[J]. ANALYTICAL CHEMISTRY, 1977, 49 (03) : 378 - 386

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