Wu, et al. tested the efficacy of magnetic ferrite CuFe2O4 powder as an adsorbent and catalyst for adsorption-catalytic combustion in this work using Acid Red B (ARB), an organic pollutant. The study concentrated on three key areas: the material's reusability as an adsorbent and catalyst; the powder's catalytic activity for the discharge of ARB and the characterization of the resultant products; and P. Annie et al. employed a rapid and cost-effective coprecipitation technique to create several metal ferrites (MFe2O4 = Co, Ni, Cu, Mn, and Sr). The spinel metal ferrite NPs have garnered much attention because of their extraordinary properties, particularly their optical and magnetic properties. The resultant metal ferrites are employed as a nanocatalyst in the photo-degradation process of MB dye, a prominent organic dye used in the textile industries. MgFe2O4 NPs were synthesised by Kaur N et al. using sol-gel, solution combustion, and co-precipitation techniques. The Mg1xZnxFe2O4 NPs (x ranging from 0 to 0.9) were produced using the sol-gel process by Reyes-Rodríguez et al. The study found that certain water suspensions of Mg0.9Zn0.1Fe2O4 and Mg0.7Zn0.3Fe2O4 could heat up to 42°C within 10 minutes, indicating the NPs' magnetic properties. The research conducted by Ajeesha, T. et al. involved using the chemical coprecipitation method to create NPs of spinel Mg1-xNixFe2O4 (where x = 0.0, 0.6, and 1.0). The synthesised materials were tested for their suitability in photocatalytic applications by using them to degrade MB. These materials demonstrated absorption activity in the visible spectrum, according to optical studies. Irshad, Amna, et al. successfully made cobalt-substituted magnesiumzinc ferrites (MZF) in this work by using the coprecipitation technique. Through the photodegradation of coloured and colourless pollutants in the presence of light, they assessed the photocatalytic activity. This study's main goal was to look into the photocatalytic degradation of hazardous materials including MB and benzimidazole. When cobalt was added, the MZF's ability to function as a photocatalyst was increased. The highest cobalt level, MZF3, resulted in the greatest amount of MB photodegradation. As a result, it can be said that Mg0.5Zn0.5CoxFe2O4 is a promising catalyst for treating wastewater.