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Studies on Cr (VI) Removal from Aqueous Solution using Al2O3 and ZnO Nanoparticles CompositeBy Sunil Palani, Jastin Samuel, Chandraprabha M.N, Amitava Mukherjee
Abstract: Cr (VI) is a heavy metal and is considered to be toxic both to environment and human beings after a permissible limit. The removal of Cr (VI) using conventional methods was ineffective. With introduction of nanotechnology, the remediation of Cr (VI) has become more easy and effective. Nanoalumina has been an efficient adsorbent system for the adsorption of different heavy metals. It has an excellent adsorption capacity for metal ions …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 4, Issue 1, 2014 · pp. 39–45 Read article →