TY - CPAPER AU - D. S. Stefan AU - M. Belcu AU - I. Meghea TI - REMOVAL OF Hg2+ AND Pb2+ IONS FROM AQUEOUS SOLUTIONS ON CORN COBS BIOMATERIALS II. KINETICS AND SORPTION MECHANISM T2 - 10th International Multidisciplinary Scientific GeoConference SGEM2010 PY - 2010 SP - 787 EP - 794 PB - SGEM Scientific GeoConference ER -