The catalytic combustion method belongs to the thermal destruction method. The mechanism is oxidation and thermal cracking, and thermal decomposition of the organic components in the exhaust gas to convert it into non-toxic CO2 and H2O.

Catalytic combustion technology provides a unique economic solution for the treatment of pollutants. The use of catalytic combustion to treat organic waste gas has the advantages of high purification efficiency, low energy consumption, and no secondary pollution. The purification efficiency of catalytic combustion is generally above 97%, and it is the preferred technology for purification of high-concentration, small-flow organic waste gas.  

Generally can refer to the following treatment process for treatment: biochemical treatment.