Abstract: In order to meet more and more strict policy of environment protection, an investigation into the oxidative desulfurization (ODS) process for gasoline was carried out to use an oxidant (H₂O₂) over the D072 resin catalyst . The reaction conditions including the temperature, the amounts of oxidant and the reaction time were studied and discussed. The experimental results show that a maximum sulfur compounds removal of 75% is obtained in the presence of H₂O₂ with an O/S molar ratio of 17 at room temperature (RT) and atmospheric pressure, which can make a simple and cheap process. The possible mechanism was also disscussed in the study.