In this work, magnetic S-doped Fe-Cu-La trimetallic oxides (S-FeCuLaO) was prepared and adopted as a adsorbent to remove Cr(VI) from aqueous solutions. The S-FeCuLaO material was characterized by SEM, XRD, FTIR, XPS and VSM, and batch adsorption experiments were employed to investigate to the...

Due to synergy effect, bimetallic oxides used as catalysts for the activation of peroxymonosulfate (PMS) to eliminate organic contaminants have been widely investigated. However, the difficulty in catalyst separation from water in the practical field greatly limit their application. In the...