Edta modified LDHs as Cu2+ scavengers: removal kinetics and sorbent stability.”

RICARDO ROJAS, M. ROSARIO PEREZ; EUSTAQUIO M ERRO; PATRICIA I ORTIZ; MARIA ANGELES ULIBARRI, AND CARLA E GIACOMELLI

Elsevier

Lugar: Amsterdam; Año: 2009 vol. 331 p. 425 - 425

font color="#ff0000" size="1" face="Gulliver"> EDTA modified layered double hydroxides (LDHs) were investigated as potential sorbents to remediate heavy metals pollution. The polidentate ligand was introduced by an exchange method in a Zn–Al- LDH, which takes place with partial erosion of the layers, causing the intercalation of [Zn(EDTA)]2− heavy metals pollution. The polidentate ligand was introduced by an exchange method in a Zn–Al- LDH, which takes place with partial erosion of the layers, causing the intercalation of [Zn(EDTA)]2− heavy metals pollution. The polidentate ligand was introduced by an exchange method in a Zn–Al- LDH, which takes pla