DETERMINATION OF HAFNIUM IN AIR DUST FILTERS BY INDUCTIVELY-COUPLED PLASMA-ATOMIC EMISSION-SPECTROMETRY

Authors
HULANICKI A SURGIEWICZ J JARON I
Citation
A. Hulanicki et al., DETERMINATION OF HAFNIUM IN AIR DUST FILTERS BY INDUCTIVELY-COUPLED PLASMA-ATOMIC EMISSION-SPECTROMETRY, Talanta, 44(7), 1997, pp. 1159-1162
Citations number
14
Journal title
Talanta
ISSN journal
00399140 → ACNP
Volume
44
Issue
7
Year of publication
1997
Pages
1159 - 1162
Database
ISI
SICI code
0039-9140(1997)44:7<1159:DOHIAD>2.0.ZU;2-9
Abstract
The procedure of hafnium determination in workplace air has been elabo rated, which allows its determination at the level starting from 0.125 mg m(-3), which for a 400 1 sample corresponds to the requirement for maximal allowable concentration. The method is based on excitation of the mineralized filter containing the analyte in inductively coupled plasma. (C) 1997 Elsevier Science B.V.