Stafilov, Trajche and Pavlovska, Gorica and Čundeva, Katarina (2002) Lead (II) and Cobalt (III) Hepthyldithiocarbamates as New Coflotation Reagent for Preconcentration of Cadmium Before its ETAAS Determination. Journal of Balıkesir University Institute of Science and Technology, 4 (2). pp. 85-89. ISSN JA22DU49YM
Full text not available from this repository.Abstract
Two collectors, lead(II) hepthyldithiocarbamate, Pb(HPDTC)2, and cobalt(III) hepthyldithiocarbamate, Co(HPDTC)3, for colloidal precipitate flotation of Cd in traces from water matrices were proposed. After flotation Cd was determined by electrothermal atomic absorption spectrometry (ETAAS). The optimal conditions for effective Cd flotation performed separately by each collector were established. The results of ETAAS analyses are compared with those obtained by the method of inductively coupled plasma-atomic emission spectrometry. The ETAAS limit detection of Cd by Pb(HPDTC)2 is 0.0048 µg/l, while by Co(HPDTC)3 is 0.003 µg/l
| Item Type: | Article |
|---|---|
| Subjects: | Scientific Fields (Frascati) > Engineering and Technology > Chemical engineering Scientific Fields (Frascati) > Natural sciences > Chemical sciences Scientific Fields (Frascati) > Engineering and Technology > Environmental engineering Scientific Fields (Frascati) > Engineering and Technology > Other engineering and technologies |
| Divisions: | Faculty of Technology and Technical Sciences |
| Depositing User: | Prof. d-r. Gorica Pavlovska |
| Date Deposited: | 03 Apr 2023 12:32 |
| Last Modified: | 03 Apr 2023 12:32 |
| URI: | https://eprints.uklo.edu.mk/id/eprint/7916 |
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