SSSAJ -- Jara et al. 70 (2): 337 Figure IG5

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Fig. 5. Adsorption of (a) sulfate (SO₄) and (b) citrate (CIT) on AlSiFe at different pH values, when added alone or in a binary (SO₄ + CIT) or ternary (SO₄ + CIT + PO₄) systems.