||In this work, the degradation behaviors of textile wastewater using graphene materials were studied by electrochemical technique. And graphene electrode analyzed the possibility of decomposing the artificial dye wastewater. The chemical composition analysis of graphene electrode was confirmed by X-ray photoelectron spectroscopy. The synthesized materials were characterized by XRD. Electrochemical behaviors of graphene electrode were performed with cyclic voltammetry. From the results, graphene electrode is confirmed very stable electrolysis in the high current. From the results, graphene electrode is confirmed very stable electrolysis in the high current. Degradation efficiency of the dye wastewater was investigated using UV-Vis spectroscopy.