Research Progress on the Treatment of VOCs by Ozone-catalyzed Oxidation Coupling Process
With the development of industry,volatile organic compounds(VOCs)emissions have also increased,VOCs will cause pollution to the atmospheric environment,and the state and enterprises attach great importance to the treatment of VOCs.In this paper,the reaction mechanism,catalyst types,catalyst deactivation and regeneration,and ozone catalytic oxidation coupling processes(ozone catalytic oxidation coupled biological coupling process,ozone catalytic oxidation coupled ultraviolet photolysis coupling process,ozone catalytic oxidation coupled low temperature plasma coupling process,ozone catalytic oxidation coupled absorption coupling process,ozone catalytic oxidation coupling adsorption coupling process)for the treatment of VOCs and future prospects are summarized.It is conducive to the utilization and promotion of ozone catalytic oxidation coupling process in the field of VOCs waste gas treatment.