Fabrication of GO–MnO2 nanocomposite using hydrothermal process for cationic and anionic dyes adsorption: Kinetics, isotherm, and reusability

The presence of anionic and cationic dyes in wastewater has highlighted a great necessity to develop new and effective approaches for their simultaneous removal. Herein, graphene oxide-manganese dioxide (GO-MnO2) nanocomposite was synthesized using a hydrothermal method to reduce pollution load of wastewater. In this stidy, synthesized material was utilized as adsorbent for the removal of cationic methylene blue (MB) and anionic methyl orange...