| abstract |
(57) [Summary] [Problem] In a method for treating a chemical fluid containing a harmful substance using a high-frequency pulsed plasma, improving the plasma generation efficiency, detoxifying the harmful substance or converting it to a useful substance, and synthesizing it. To do it efficiently. SOLUTION: A pulse voltage of 100 V to 50 kV is applied, and a frequency of 1 kPPS (1 kHz) to 500 kPPS (5 kHz) is applied. A chemical reaction (decomposition or / and synthesis reaction) of the chemical fluid is promoted by plasma treatment for performing high-frequency plasma discharge at 00 kHz. |