Adsorption behavior of Hg(II), Pb(II), and Cd(II) from aqueous solution on Duolite C-433: a synthetic resin.
The adsorption behavior of Hg(II), Pb(II), and Cd(II) on Duolite C-433 synthetic resin has been determined at different temperatures by batch process. The various thermodynamic parameters, such as equilibrium constant K0, free energy DeltaG0, entropy DeltaS0, and enthalpy DeltaH0, have been calculated in order to predict the nature of sorption.
Gupta
V K
VK
Department of Chemistry, Indian Institute of Technology Roorkee, Roorkee 247667, India. vinodfcy@iitr.ernet.in
Singh
Premvir
P
Rahman
Nafisur
N