A Review on Impacting Parameters for Photocatalytic Degradation of Organic Effluents by Ferrites and Their Nanocomposites

Traditional wastewater treatment methods, such as reverse osmosis, adsorption, desalination, and others, are outweighed by the photocatalytic degradation of organic pollutants. Ferrites prominent photocatalysts due to their tunable band gaps, surface areas, magnetic properties, which render photodegradation economical. nanocomposites have been reported promising visible light active photocatalysts. The system is heavily reliant on a number factors that influence effluents. This review demonstrates various parameters substrate concentration, pH solution, photocatalyst quantity, area, metal non-metal ion doping, intensity, irradiation time, quenchers, etc. affecting effluents ferrite nanoparticles in detail. efficiency alters with change value further depends upon nature pollutant used. A dose must be optimized so attain better efficiency. Photocatalysts different areas amount sites, turn affects it crucial factor. In addition, mechanism action photocatalysis elaborated this review. Future research perspectives for advancement ferrites deliberated order improve use