Effect of Sodium Benzenesulfonate on SO42− Removal from Water by Polypyrrole-Modified Activated Carbon

<div>Effects of the pyrrole:FeCl3·(6H2O) molar ratio (P : F) and sodium benzenesulfonate (BSNa) concentration on SO42− adsorption (PFB-GAC = pyrrole-FeCl3·(6H2O)-BSNa-granular activated carbon).</div>

Advances in Materials Science and Engineering

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Figure 2

Figure 2: Effect of Sodium Benzenesulfonate on SO42− Removal from Water by Polypyrrole-Modified Activated Carbon