Ozone Production Using a Power Modulated Surface Dielectric Barrier Discharge in Dry Synthetic Air

摘要: The measurements of electrical and optical characteristics the discharge concentrations produced ozone nitrogen oxides were performed to evaluate efficiency production in an AC surface dielectric barrier dry synthetic air at atmospheric pressure. was driven amplitude-modulated regime with driving frequencies 1, 5 10 kHz, variable duty cycle 0.02–0.8 flow rate 2–10 slm. experimental results show that increased increasing high-voltage amplitude, residence time. highest calculated yield reached ~90 g/kWh a corresponding energy cost about 20 eV/molecule. found be independent frequency specific density 10−4–10−2 Wh/l range.