Figure 6
From: Numerical investigation of ibuprofen removal from pharmaceutical wastewater using adsorption process

Effect of particle porosity on the ibuprofen adsorption for AC (a) and SAC (b), initial ibuprofen concentration = 100 mg/L, T = 298 K, pH = 2, adsorbent dosage of 0.5 g/L, and particle radius = 163 µm.