emission of  VOC’s by Using catalytic oxidation. At present, the device is operating by Sinopec Zhanjiang Dongxing Petrochemical Co., Ltd. The emission values of various pollutants have reached  and reach the national emission standards.

Catalytic oxidation technology can effectively remove "total non-methane  hydrocarbons", and the removal rate of "benzene, toluene, xylene, ethylbenzene, styrene" is more efficient than other processes.