Paper Title
Photo Degradation of Coralene Dark Red 2B Dye by using Synthesized Nano Particles under UV Light

Abstract
During the dyeing and finishing operations in industries, consumes considerable amounts of water. Dyes extensively used are found to be toxic and considered to be resistant to biodegradation. In this work, a detailed investigation was done on photocatalytic degradation for selected dye solutions The nanoparticles, MgZnAl2O5 was synthesized by using fuel urea through solution combustion method. This nanoparticle was characterized by using X-ray diffraction (XRD), Scanning Electron Micrograph (SEM) and UV absorbance spectroscopy. The average nanoparticle size was found to be 23 nm. The band gap of the nanoparticle MgZnAl2O5 was found to be 3.0 eV. This nanoparticle was tested for the photocatalytic degradation by varying parameters such as catalyst concentration, pH and dye concentration and effect of light. Keywords - MgZnAl2O5; Degradation; Nanoparticles; Photocatalyst; Coralene Dark Red 2B.