Coated nanogoethite suspension for the in situ adsorption of heavy metals in contaminated waters

摘要

Coated nanogoethite suspension for the in situ adsorption of heavy metals in contaminated (basic) waters, present as a stable, aqueous suspension of organically coated goethite nanoparticles (in the size range 200-800 nm) with a target concentration of 10 g / L and a surface potential of -20 to -60 mV (at pH 7 and in ultrapure water)