Photodegradation of Sulfadiazine in Aqueous Solution and the Affecting Factors

Figure 1

Photodegradation of 11 mg⋅L⁻¹ sulfadiazine in ultrapure water under UV 365 nm (300 W) with pumping-in of air in the presence and absence of 1% ethanol. The solid lines represent the modeling results of first-order kinetics ().