Industrial Wastewater Treatment
The application of ozone in the treatment of industrial wastewater is very common, including the treatment of phenolic, cyanide-containing and printing and dyeing wastewater. Ozone can make the cyanide salt in the rapid decomposition of cyanide, the reaction is a two-step, the first highly toxic CN- oxidation to CNO-, and then further oxidation to CO2 and N2, can make the toxicity of toxic wastewater reduced by about 100 times.