Rapid industrialization and increase in population are responsible for the inclusion of heavy metals in the environment. Consequently, these metals are found well above the tolerance limit many a times in aquatic environment. The Cr(VI) is of particular concern because of its toxicity. Thus, treatment of the effluent to reduce/remove the pollutant before discharging into the environment becomes inevitable. Among various processes for Cr(VI) treatment, adsorption is an economically feasible alternate. In the present book, the removal of Cr (VI) from aqueous solution was...