Extracting metals from aqueous solutions using Ti-based nanostructures: a review

Abstract

Abstract: Titanium-based nanostructures due to their special physicochemical properties are receiving a great deal of interest for their applications in several fields. Among these applications, the various Ti-based nanostructures are finding their value as “green adsorbents” or ion exchangers for metals present in aqueous solutions arising from various environments. The present paper reviewed significant applications of these amazing materials in the removal of metals from heavy to radioactive ones.