Ozone micro-nano bubble technology has the following roles in wastewater treatment:
1.Ozone micro-nano bubble oxidation: Ozone is a strong oxidant that can decompose organic and inorganic matter in wastewater and convert it into harmless substances. Ozone micro-nano bubble technology can efficiently dissolve ozone gas in water to form high concentration ozone water, thereby improving the oxidation efficiency of ozone.
2.Microbial inactivation: Ozone micro-nano bubble technology can inactivate bacteria, viruses and other microorganisms in wastewater, thereby reducing the pollution of wastewater to the environment.
3.Organic removal: Ozone micro-nano bubble technology can remove organic matter such as greases, dyes, phenols, etc. from wastewater, thereby reducing COD and BOD in wastewater.
4.Decolorization: Ozone micro-nano bubble technology can remove pigments from wastewater, making it clearer.
5.Improve biodegradability: ozone micro-nano bubble technology can convert hard-to-biodegradable organic matter into easily biodegradable organic matter, thereby improving the biodegradability of wastewater and facilitating subsequent biological treatment.
6.Reduce the amount of ozone used: Ozone micro-nano bubble technology can improve the dissolution efficiency of ozone, thereby reducing the amount of ozone used and reducing the cost of treatment.
In short, ozone micro-nano bubble technology has a variety of functions in wastewater treatment, such as oxidation, inactivation, removal of organic matter, decolorization, improvement of biodegradability and reduction of ozone dosage, which can effectively improve the efficiency and quality of wastewater treatment.