Figure 4
From: Highly efficient removal of Sb(V) from water by franklinite-containing nano-FeZn composites
Results of regenerability testing obtained for columns with (a) 0.3 g of rGO/NZV-FeZn at an initial Sb concentration of 0.9324 mg L−1 and (b) 3.5 g of rGO/NZV-FeZn at an initial Sb concentration of 0.8111 mg L−1.
