Stafilov, Trajche and Čundeva, Katarina and Pavlovska, Gorica (2001) Silver Coflotation with Iron(III) and Cobalt(III) Hexamethylenedithiocarbamate Salts Prior to its Determination by Electrothermal Atomic Absorption Spectrometry. International Journal of Environmental Analytical Chemistry, 80 (4). pp. 269-280. ISSN https://doi.org/10.1080/03067310108044363
Full text not available from this repository.Abstract
Two coflotation methods for separation of silver in traces from water matrices using iron(III) hexamethylenedithiocarbamate, Fe(HMDTC)3, and cobalt(III) hexamethylenedithiocarbamate, Co(HMDTC)3, as collectors were proposed. After coflotation silver was determined by electrothermal atomic absorption spectrometry (ETAAS). The optimal conditions for effective silver coflotation performed separately by each collector were established. The results of ETAAS analyses are compared with those obtained by inductively coupled plasma-atomic emission spectrometry (ICP-AES). The limit of detection of ETAAS using both Fe(HMDTC)3 and Co(HMDTC)2 as collectors is 0.003 μg/L Ag.
| 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: | 04 Apr 2023 08:38 |
| Last Modified: | 04 Apr 2023 08:38 |
| URI: | https://eprints.uklo.edu.mk/id/eprint/7934 |
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