Research Article

Enhanced Ciprofloxacin Removal from Aqueous Solution Using a Chemically Modified Biochar Derived from Bamboo Sawdust: Adsorption Process Optimization with Response Surface Methodology

Figure 3

Interaction effects: (a) adsorbent dose versus CIP initial concentration, (b) contact time versus adsorbent dose, and (c) contact time versus pH.
(a)
(b)
(c)