Construction of heterojunction superparamagnetic Cd0.5Ag0.5Fe2O4 nanocomposite photocatalyst for simulated textile effluent oxidation
Mangood, A., Salama, E., El-Sayed, I., Fouad, M., Tony, M. (2024). Construction of heterojunction superparamagnetic Cd0.5Ag0.5Fe2O4 nanocomposite photocatalyst for simulated textile effluent oxidation. EKB Journal Management System, 11(11), 1-8. doi: 10.1088/1742-6596/2830/1/012018
Ahmed H. Mangood; Eman Sh. Salama; Ibrahim E.T. El-Sayed; Mai K. Fouad; M A. Tony. "Construction of heterojunction superparamagnetic Cd0.5Ag0.5Fe2O4 nanocomposite photocatalyst for simulated textile effluent oxidation". EKB Journal Management System, 11, 11, 2024, 1-8. doi: 10.1088/1742-6596/2830/1/012018
Mangood, A., Salama, E., El-Sayed, I., Fouad, M., Tony, M. (2024). 'Construction of heterojunction superparamagnetic Cd0.5Ag0.5Fe2O4 nanocomposite photocatalyst for simulated textile effluent oxidation', EKB Journal Management System, 11(11), pp. 1-8. doi: 10.1088/1742-6596/2830/1/012018
Mangood, A., Salama, E., El-Sayed, I., Fouad, M., Tony, M. Construction of heterojunction superparamagnetic Cd0.5Ag0.5Fe2O4 nanocomposite photocatalyst for simulated textile effluent oxidation. EKB Journal Management System, 2024; 11(11): 1-8. doi: 10.1088/1742-6596/2830/1/012018

Construction of heterojunction superparamagnetic Cd0.5Ag0.5Fe2O4 nanocomposite photocatalyst for simulated textile effluent oxidation

The International Conference on Chemical and Environmental Engineering
Volume 11, Issue 11, March 2024, Page 1-8  XML PDF (1.07 MB)
Document Type: Original Article
DOI: 10.1088/1742-6596/2830/1/012018
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Authors
Ahmed H. Mangood1; Eman Sh. Salama2; Ibrahim E.T. El-Sayed1; Mai K. Fouad3; M A. Tony4
1Chemistry department, Faculty of Science, Menoufia University, Shebin El-Kom, Egypt.
2Chemistry department, Faculty of Science, Menoufia University, Shebin El-Kom, Egypt., Advanced Materials/Solar Energy and Environmental Sustainability (AMSEES) Laboratory, Basic Engineering Science Department, Faculty of Engineering, Menoufia University, Shebin El-Kom, Egypt.
3Chemical Engineering Department, Faculty of Engineering, Cairo University, Egypt.
4Advanced Materials/Solar Energy and Environmental Sustainability (AMSEES) Laboratory, Basic Engineering Science Department, Faculty of Engineering, Menoufia University, Shebin El-Kom, Egypt.
Abstract
Significant attempts have been recently made regarding nanomaterials due to their several environmental applications especially in wastewater treatment technologies. Among the available nanoparticles, ferrite based substances are gaining a special interest since their superior characteristics such as their magnetic nature, high adsorption capacity and large specific surface area. In this regard, Cd0.5Ag0.5Fe2O4 was prepared using the green simple co-precipitation route. Then, the sample is characterized via Scanning Electron Microscopy (SEM) that proved the produced material’s surface morphology. The substance is then employed as a catalyst source for Fenton reaction to oxidize textile effluent solution containing Rhodamine B (Rh-B 6G) dye. The oxidation experiment conducted under ultraviolet (UV) light with the ferrite-based Fenton catalyst supplemented with hydrogen peroxide showed an exceptional removal rate of up to 94% removals. Notably, the oxidation system is significantly impacted by the operational variables. The oxidation efficiency of the dye was maximized at pH 3.0 and 50 mg/L and 1600 mg/L for ferrite-based Fenton catalyst and H2O2, respectively. The impacts of the operational factors, i.e. initial pH value, initial dye concentration, catalyst, and H2O2 concentrations were also investigated. This perspective introduces the role of a superparamagnetic material to be a recyclable sustained catalyst.
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