Experimental study of CO elimination law by plasma
In order to protect the physical and mental health of workers and improve the environment in underground mine.By using plasma technology,an experimental platform was established to study the effectiveness and influencing factors of plasma elimination of CO.The experimental results showed that the plasma had the best effect on CO elimination when the output voltage was 50 kV and the electrode material was beryllium copper alloy.The higher the wind speed,the worse the elimination effect.With the increase of oxygen concentration and humidity,the amount of CO elimination showed an upward trend,with the best CO elimination effect at wind speed of 0.6 m/s,oxygen concentration of 20.5%,and humidity of 30% RH.
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