Zinc and cadmium mobility in sand: Effects of pH, speciation, cation exchange capacity (CEC), humic acid and metal ions
Warwick, P × Hall, A Pashley, V Van der Lee, J Maes, André #
Pergamon-elsevier science ltd
Chemosphere vol:36 issue:10 pages:2283-2290
This study was undertaken to investigate the ways in which pH, speciation, cation exchange capacity (CEC), humic acid and added metals influence Zn and Cd mobilities in porous media The studies were conducted using columns of pure sand and sand in admixture with goethite. The mobile phases were based on aqueous NaCl solution.