Characterization and Evaluation of the Efficiency of TiO₂/Zinc Phthalocyanine Nanocomposites as Photocatalysts for Wastewater Treatment Using Solar Irradiation

Table 1

Degradation constants (TiO₂) for LSA degradation under different conditions.

Catalyst	TiO2 (m^2J^−1)	WO3 (m^2J^−1)	TiO2	TiO2
Pure TiO2TiO2	TiO2	X2	1.0	1.0
TiO2/ZnPc 2.5% 2,2^	4,4^	Cl^−	2.3	34
Composite after reuse Br^−	I^−	—	7.5	—

CN⁻.