Statistical Optimization of Operational Parameters for Enhanced Naphthalene Degradation by TiO_𝟐/Fe_𝟑O_𝟒-SiO_𝟐 Photocatalyst

Table 1

Effect of irradiation time on the degradation of naphthalene.

Irradiation time (min)	20	40	60	80	100	120
Degradation rate (%)	51.6	63.6	81.0	89.2	91.7	93.3