Preparation and characterization of Na-A zeolite from aluminum scrub and commercial sodium silicate for the removal of Cd2+ from water

Mohamed M. Selim1, Doaa M. EL-Mekkawi1, Reham M.M. Aboelenin1, Sohair A. Sayed Ahmed1, Ghada M. Mohamed1
1Physical Chemistry Department, National Research Centre, NRC, 33 EL Bohouth st., Dokki-Giza, P.O. 12622, Egypt