Sonocatalytic Degradation of Antibiotics Tetracycline by Mn-Modified Diatomite

Figure 8

Effect of KBr on the degradation of TC (conditions: catalyst dosage of 60 mg in 200 mL TC solution and TC concentration of 15 mg/L at neutral pH and KBr dosages of 0.01, 0.05, and 0.1 mol/L).