Electroanalysis of Cu, Pb, Cd and Zn in Microalgae CultureMatrix Effect Evaluation

  1. M. Magallanes-Chapela
  2. Jesús Manuel Torres Palenzuela
  3. Elisa González Romero
Libro:
Libro de actas del I Congreso Internacional del Agua "Termalismo y Calidad de Vida": Ourense (España), 23-24 de septiembre de 2015
  1. Faílde Garrido, José María (ed. lit.)
  2. Arno Formella (ed. lit.)
  3. José Antonio Fraiz Brea (ed. lit.)
  4. Moncho Gómez Gesteira (ed. lit.)
  5. Fermín Pérez Losada (ed. lit.)
  6. Virxilio Rodríguez Vázquez (ed. lit.)

Editorial: Universidade de Vigo

ISBN: 978-84-8158-703-6

Ano de publicación: 2016

Páxinas: 181-186

Tipo: Capítulo de libro

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Resumo

This work illustrates, for first time, the use of simple and low-cost electroanalytical techniques to monitoring the heavy metals in microalgae cultures. The conditions of both selected techniques for the analysis, differential pulse polarography (DPP) and anodic stripping voltammetry (ASV) were optimized, giving selective and sensitive information in the simultaneous determination of Cu, Pb, Cd and Zn in presence of Chlorella vulgaris. The electrochemical studies by cyclic voltammetry (CV) of the heavy metals on mercury electrode and the matrix effect evaluation are included.

Fonte de datos: Dialnet