Interaction between humic substances and metallic ions: a selectivity study of humic substances and their possible therapeutic application

The complexation capacity of humic substances extracted from peat samples taken from the Mogi River in Ribeirao Preto, SP, Brazil, was determined using metal ions (Al(III), Pb(II), Cr(VI) and Cd(II)), yielding the following order of affinity: Cr(VI)< Cd(II)

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Published in:Journal of the Brazilian Chemical Society 2007, Vol.18 (4), p.824-830
Main Authors: Santos, Ademir dos, Botero, Wander Gustavo, Bellin, Iramaia Corrêa, Oliveira, Luciana Camargo de, Rocha, Julio Cesar, Mendonça, André Gustavo Ribeiro, Godinho, Antonio Francisco
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CHEMISTRY, MULTIDISCIPLINARY
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container_end_page 830
container_issue 4
container_start_page 824
container_title Journal of the Brazilian Chemical Society
container_volume 18
creator Santos, Ademir dos
Botero, Wander Gustavo
Bellin, Iramaia Corrêa
Oliveira, Luciana Camargo de
Rocha, Julio Cesar
Mendonça, André Gustavo Ribeiro
Godinho, Antonio Francisco
description The complexation capacity of humic substances extracted from peat samples taken from the Mogi River in Ribeirao Preto, SP, Brazil, was determined using metal ions (Al(III), Pb(II), Cr(VI) and Cd(II)), yielding the following order of affinity: Cr(VI)< Cd(II)
doi_str_mv 10.1590/S0103-50532007000400023
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title Interaction between humic substances and metallic ions: a selectivity study of humic substances and their possible therapeutic application
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