Voltammetric Determination of Thallium in Selected Samples from the Environment

Autoři

  • J. Chylkova Department of Chemistry of Environment Protection, Faculty of Chemical Technology, University of Pardubice, Pardubice,
  • G. Svobodova Research Institute of Organic Syntheses Co., Pardubice-Rybitvi
  • J. Krista Department of Chemistry of Environment Protection, Faculty of Chemical Technology, University of Pardubice, Pardubice,
  • J. Michalkova Department of Chemistry of Environment Protection, Faculty of Chemical Technology, University of Pardubice, Pardubice,

Abstrakt

The influence of pH on voltammetric determination of thallium in the presence of EDTA was studied. It was found that pH of analyzed solutions containing lead masked with EDTA should be lower than 5.5, otherwise the Tl peak decreases and changes its position. The method was used for the determination of Tl in soot, ash, dust, and glass particles.

Stahování

Publikováno

15.12.2002

Jak citovat

Chylkova, J., Svobodova, G., Krista, J., & Michalkova, J. (2002). Voltammetric Determination of Thallium in Selected Samples from the Environment. Chemické Listy, 96(11). Získáno z http://w.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/2274

Číslo

Vol 96 No 11 (2002)

Sekce

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