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Electrodes friendly with the environment for detect heavy metal

Barón-Jaimez, Jairo Alberto and Marulanda-Arévalo, José Luddey and Barba-Ortega, José José (2014) Electrodes friendly with the environment for detect heavy metal. Dyna; Vol. 81, núm. 187 (2014); 122-128 DYNA; Vol. 81, núm. 187 (2014); 122-128 2346-2183 0012-7353 .

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URL oficial: http://revistas.unal.edu.co/index.php/dyna/article...

Resumen

In the last centuries, heavy metals have been extracted and processed industrially; today, they are part of our food chain and their detection has generated great international interest due to adverse effects, beyond allowed amounts for humans. For many years, mercury electrodes have been used to detect heavy metals; however, due to the new regulations and its high toxicity, new alternatives for its replacement as electrode in electroanalytical techniques have been investigated. Bismuth electrodes have been positioned as an alternative to this type of activity because of its many features similar to mercury and low toxicity. This paper provides an overview of this new type of electrode, along with different parameters to consider in order to obtain better results

Tipo de documento:Artículo - Article
Información adicional:Derechos de autor reservados
Palabras clave:Bismuth, Electrodes, Voltammetry, Heavy Metals.
Unidad administrativa:Revistas electrónicas UN > Dyna
Código ID:44479
Enviado por : Dirección Nacional de Bibliotecas STECNICO
Enviado el día :25 Oct 2014 09:01
Ultima modificación:27 Noviembre 2017 22:08
Ultima modificación:27 Noviembre 2017 22:08
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