Preconcentration of Hg in waters for ET AAS in a flow-through electrochemical cell

• Autorzy: Manova A. , Cacho F. , Beinrohr E. , Rusko M. , Kollar V. , Kotovicova J. , Vaverkova M.
• Języki publikacji: EN

Abstrakty

EN

Mercury in water samples was determined by graphite furnace atomic absorption spectrometry after the preconcentration of Hg(II) on a gold working electrode in a flow system coupled on-line to the AAS instrument. The porous electrode is made of glassy carbon particles coated with gold. Tap, river, and wastewater samples were analyzed using this method. The method enables us to determine Hg in the concentration range of 0.05 to 60 µg∙dm⁻³.

• Wydawca: -
• Czasopismo: Polish Journal of Environmental Studies
• Rocznik: 2012
• Tom: 21
• Numer: 5
• Opis fizyczny: p.1313-1318,fig.,ref.

Twórcy

autor

Manova A.

• Faculty of Chemical and Food Technology, Institute of Analytical Chemistry, Slovak University of Technology, Radlinskeho 9, 812 37 bratislava, Slovak Republic

autor

Cacho F.

autor

Beinrohr E.

autor

Rusko M.

autor

Kollar V.

autor

Kotovicova J.

autor

Vaverkova M.

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