The heterogeneous polymer resin catalyst oxidation process can achieve the high performance decolorization of wastewater. In this study, the color removal is higer than 95% and ADMI value of effluent wastewater is lower than 20 during 20 minutes in batch reactor. The result showed that the activity of resin catalyst strongly depended on the reaction condition. The influent factors, such as reaction temperature, pollutant concentration, reaction time, pH,□□ concentration, and dose of catalyst e.g., of wastewater oxidation were studies in this investigation. The result showed that the performance of resin catalyst showed strongly dependence on the reaction temperature and oxidation agent but rather the catalyst dose and dye concentration below 200ppm.