1.Ozone absorbs most of the ultraviolet rays released by the sun, protecting animals and plants from such rays.

Ozone sterilization ability is not affected by PH value change and ammonia. Its sterilization ability is 600-3000 times larger than chlorine. Its sterilization and disinfection action occur almost instantaneously. When the ozone concentration in water is up to 0.3-2mg/L., the bacteria can be killed within 0.5-1 min. To achieve the same sterilization effect (such as killing E. coli 99%), the amount of ozone water required is only 0.0048% of chlorine.

Ozone can also oxidize and decompose pollutants in water, and has significant effects on odor removal, decolorization, sterilization, removal of phenol, cyanide, iron, manganese, and reduction of COD and BOD in water treatment.