Adsorption of lead, zinc and cadmium ions on polyphosphate-modified kaolinite clay
Mohammad W. Amer1, Fawwaz I. Khalili1 and Akl M. Awwad2*
1Department of Chemistry, University of Jordan, Amman, Jordan.
2Industrial Chemistry Center, Royal Scientific Society, Amman, Jordan.
Email: [email protected], [email protected]