1, ozone plays a role in industry
Industry corona discharge method to produce ozone, so that the ozone produced is suitable for the initial treatment of sewage containing sodium alkylbenzene sulfonate, tar, COD, BOD, sludge, ammonia and other pollutants.
2, ozone plays a role in life
For the treatment of sewage containing Fe2 +, Mn2 +, cyanide, phenol, hydrophilic dyes, bacteria and other life. As water resources are getting tighter and tighter, industrial and urban sewage treatment is often reused, which requires improved sewage treatment standards. The use of ozone for the deep treatment of water can remove various impurities in the water, so as to achieve the standard of reuse.
3, ozone in the hospital sewage play a role
Ozone treatment of hospital sewage can be disinfected sterilization. If the use of ozone treatment of hospital sewage, can cut off the source of infection, free of worries. And ozone can kill all the viruses in a few minutes, 200-3000 times faster than the equivalent chlorine.
4, ozone in the boiler circulating water plays a role
In the circulating cooling water, the need for deep treatment of water, ozone can remove the formation of dirt impurities, to prevent blocking the pipeline. Of course, to achieve this purpose must first be removed from the ammonia, otherwise its reducing properties will decompose residual ozone, is not conducive to maintaining the oxidation efficiency of the ozone, usually residual ozone to maintain at 0.5mg/L or so appropriate.
5, ozone plays a role in drinking water
The use of ozone disinfection sterilization does not have any harmful residues (such as chlorine disinfection of carcinogenic halogenated organic compounds produced), to improve the quality of disinfection of drinking water is very effective. Surface water contains a variety of organic, inorganic and a variety of bacteria, viruses. Surface water with ozone for deep treatment, basically can reach high quality drinking water standards.
6, ozone in other water treatment plays a role
Application of ozone disinfection of swimming pool water in foreign countries is very common. After ozone disinfection, swimming pool water is clear and transparent, completely solved the problem of chlorine disinfection irritation of the eyes, skin. Some economically developed areas also use ozone to disinfect swimming pool water, the effect is better.
People's Daily News - ozone in water treatment applications