The technology of treating odorous exhaust gas with superoxide micro nano bubbles utilizes the special properties of superoxide micro nano bubbles to decompose pollutants and odorous substances in the exhaust gas. Here is a specific introduction:

Technical principle:

Superoxide Strong Oxidation: Utilizing the strong oxidizing properties of nano bubbles, its oxidation-reduction potential is as high as 2.07V, second only to fluorine. It can directly react with odorous substances in exhaust gas, such as oxidizing hydrogen sulfide (H ₂ S) to sulfate ions (SO ₄² ⁻), decomposing odorous substances from the source.

Characteristics of micro nano bubbles: The diameter of the generated micro nano bubbles is between 10-100 nanometers, with a large specific surface area, which can greatly increase the gas-liquid contact area and improve the reaction efficiency between superoxide and odorous substances. At the same time, bubbles rise slowly in water and can remain for a long time, making the reaction more complete.

Hydroxyl radical action: At the moment of rupture of superoxide micro nano bubbles, a large number of hydroxyl radicals (· OH) with ultra-high oxidation potential (2.8V) are generated. It has extremely strong oxidizing properties and can react quickly with almost all odorous substances without selectivity, completely mineralizing them into harmless inorganic substances such as carbon dioxide (CO ₂) and water (H ₂ O).

Technical advantages:

Efficient deodorization: The characteristics of superoxide micro nano bubbles greatly improve the deodorization efficiency. Through practical application verification, the removal rate of common odorous gases can reach over 90%, which can quickly purify exhaust gas.

No secondary pollution: The entire reaction process produces mostly harmless substances, and superoxide ultimately decomposes into oxygen, avoiding the secondary pollution problems that may arise from traditional chemical deodorization methods.

Multi functional integration: not only focuses on deodorization, but also has sterilization and algae killing functions, which can effectively reduce harmful microorganisms in exhaust gas; At the same time, it has a certain degradation effect on some pollutants in the exhaust gas, reducing the load of subsequent treatment processes.

Low energy consumption cost: Compared with traditional deodorization technologies such as chemical oxidation, this technology equipment has lower energy consumption and is easy to maintain, further reducing operating costs.

Strong adaptability: able to cope with odor gases of different concentrations and flow rates, whether it is high concentration industrial waste gas or low concentration odor gases, it can operate stably; It also has good tolerance to complex exhaust gases with high humidity and particulate matter.

Application areas: Widely used in waste gas treatment in various industries such as chemical, pharmaceutical, printing and dyeing, coating, biological fermentation, synthetic pharmaceuticals, sewage treatment plants, and garbage transfer stations. It can effectively improve air quality and protect the ecological environment.