Activated carbon of Lignite loaded –Al2O3-Cu2O nanocomposite material purification of dye and high power electrochemical applications

Abstract The prepared nanocomposite material is one of most interesting and well-technologies. Activated Lignite loaded –Al2O3-Cu2O nanocomposite was synthesized by the self-assembly surfactant based sol–gel method its characterized by the Surface morphological study, Structural characterization; Optical Properties study and surface analysis were discussed. The First application of Prepared nanocomposite phocatalytic activity study were discussed by UV-Light irradiation, Influence of outfitted parameters in [effect of temperature, effect of pH] and reusability of photocatalytic activity for industrial application, photocatalytic oxidation and reduction of COD was inverstigated. The results indicated photodegradation is explained by pseudo-first order kinetics based by Langmuir-Hinshelwood model and electrochemical study of Cyclic Voltammetry (CV) was discussed.