Solar radiation effect on the complexation capacity of aquatic humic substances with metals

This study had as main objective to assess the effect of solar radiation on the capacity of the aquatic humic substances (AHS) to complex Al3+, Cr3+, CrO4(2-) and Ni2+. Microcosms were prepared with AHS from Preto River containing 5.0 mg L-1 of dissolved organic carbon and different concentrations o...

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Bibliographic Details
Main Author: Melo,Camila A. (author)
Other Authors: De Toffoli,Ana L. (author), Moreira,Altair B. (author), Bisinoti,Márcia C. (author)
Format: article
Language:eng
Published: 2012
Subjects:
aquatic humic substances
metal complexation
solar radiation
fluorescence
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532012001000016
Country:Brazil
Oai:oai:scielo:S0103-50532012001000016

Internet

http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532012001000016

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