Advanced Oxidation Process as a type of photo catalytic removal of Maxilon blue dye (GRL) using. (November 2020)

• Record Type: Journal Article
• Authors: Aljeboree, Aseel M.; Abdulrazzak, Firas H.; Alkaim, Ayad F.; Hussein, Falah H.
• Is Part Of: Journal of physics. Volume 1664(2020)
• Publication Date: 2020-11
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1664/1/012096
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: Removal of toxic textile Maxilon blue (GRL) dye from aqueous solution via utilizing TiO2 under UV irradiation. the maximum wavelength of GRL dye at 590 nm, The process of photo degradation was carry out in aqueous solutions having the dye in the presence of TiO2 (Degussa p – 25) upon UV irradiation (high pressure mercury lamp Radium 125 W). The phot catalytic process utilized the photo produced holes at the surface of TiO2 and (OH) at the solution bulk as oxidizing species of the GRL. several factor effecting the phot catalytic degradation method like primary concentration GRL, mass of TiO2 and, intensity light was studied. Data obtained revealed that the GRL percentage % is inversely proportional to its conc., The photcatalytic decomposition of dye GRL was utmost efficient in the solution at lesser primary conc., and greater intensity light.