Adsorption and thermochemical data of divalent cations onto silica gel surface modified with humic acid at

Alexandre G S Prado1, Bárbara S Miranda, Luiz F Zara

  • 1Instituto de Química, Universidade de Brasília, C.P. 4478, 70919-970 Brasília, D.F., Brazil. agsprado@unb.br

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