International Journal of Advanced Research in Chemical Science
Volume-2 Issue-7, 2015, Page No:31-36
Use of Photo-Fenton Reagent for Photocatalytic Degradation of Reactive Red 45
Anil Kumar Swarnkar1,Ashok Kumar Kakodia1,Dr. Bhupendra Kumar Sharma1*
1.Department of Chemistry, S. G. G. Government College, Banswara
2.Department of Chemistry, Mewar University, Gangrar, Chittorgarh (Rajasthan)
Citation : Anil Kumar Swarnkar, Ashok Kumar Kakodia, Dr. Bhupendra Kumar Sharma, Use of Photo-Fenton Reagent for Photocatalytic Degradation of Reactive Red 45 International Journal of Advanced Research in Chemical Science. 2015;2(7):31-36.
Abstract
Advanced oxidation processes (AOPs) are widely used for the removal of health hazardous organic pollutants from industrial and municipal wastewater. Reactive Red 45, which has a complex molecular structure with azo aromatic groups, is widely used in textile industry. Degradation of Reactive Red 45 by Photo-Fenton reagent has been investigated under irradiation of visible light in aqueous solution. The parameters that influence degradation such as concentration of reactive Red 45, FeSO
4, H
2O
2, light intensity and pH of the experimental solution were studied. The optimum condition for the photocatalytic degradation of dye was established. The degradation of dye in the dilute solution follows first order kinetics.