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Principle analysis of micro nano bubble exhaust gas treatment technology
2025-07-31 01:44:59
Micro nano bubbles will gradually contract and eventually rupture during their ascent due to the pressure difference between the inside and outside. At the moment of rupture, the inside of the bubble generates high temperature (up to thousands of degrees Celsius) due to adiabatic compression, which promotes the decomposition of water molecules into hydroxyl radicals (· OH) with strong oxidizing properties. Hydroxyl radicals are highly efficient oxidants that can rapidly oxidize and decompose organic pollutants (such as VOCs, odorous substances, etc.) in exhaust gases.
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Micro-nano bubble waste gas treatment device
2025-07-25 01:53:17
This paper introduces conventional methods for generating micro-nano bubbles and systematically reviews the current research status and applications of this technology in environmental protection fields such as sewage purification, soil remediation, and waste gas treatment. It points out that the bubbles generated by micro-nano aeration technology have significant advantages such as long residence time, high mass transfer efficiency, high interfacial potential, and large specific surface area, which are of great significance for promoting technological development in the environmental protection industry and mitigating environmental pollution.
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Breeding oxygenation disinfection sterilization micro nano bubble technology - Shanghai Zhongjing
2025-07-09 01:43:05
Micro nano bubbles can quickly and effectively increase the dissolved oxygen content of aquaculture water, providing sufficient oxygen for aquatic animals to meet their growth and metabolic needs, and improving the survival rate and growth rate of aquaculture organisms. Especially for high-density aquaculture environments, their oxygenation effect is more significant, which can effectively avoid phenomena such as floating heads and death of aquatic animals due to hypoxia
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Micro nano bubble cleaning, disinfection, sterilization, and deodorization device
2025-06-17 11:28:19
The micro nano bubble cleaning, disinfection, sterilization, and deodorization device is an integrated equipment that combines physical cleaning, ozone oxidation, nano bubble mass transfer, and other technologies. Through the "cleaning disinfection sterilization deodorization" four in one function, it solves the pain points of multi device step-by-step operation, low efficiency, and chemical residue in traditional treatment processes. Its core advantage lies in the synergistic effect of the cavitation effect of micro nano bubbles (with a diameter of 10-1000nm) and the strong oxidizing properties of ozone, achieving one-stop treatment from surface cleaning to deep sterilization and odor decomposition. It is widely used in food processing, medical, environmental protection and other scenarios that require strict hygiene and safety requirements.
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Shanghai Zhongjing: Experimental micro nano bubble generator with adjustable flow rate parameters for nano bubble size
2025-06-13 03:26:59
The Shanghai Zhongjing experimental micro nano bubble generator can flexibly adjust the gas flow rate, accurately adjust the bubble particle size and concentration to meet different experimental needs.
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Application and advantages of micro nano bubble technology in mushroom cultivation
2025-06-11 04:50:15
Micro nano bubble technology fundamentally improves the planting efficiency and quality by improving the "water air nutrition" environment for mushroom growth, combining economic value and environmental benefits. With the decrease in technology costs and the miniaturization of equipment, its application prospects in household planting and large-scale farms are broad, and it is expected to become an important technical support for modern facility agriculture.
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Utilizing the special properties of superoxide micro nano bubbles to decompose pollutants and odorous substances in exhaust gas
2025-06-04 02:59:20
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.
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The principle of ozone micro nano bubble technology in the treatment and degradation of heavy metals in wastewater
2025-05-17 11:59:12
Ozone micro nano bubble technology can alter the chemical environment of wastewater, promoting the formation of complexes between heavy metal ions and certain ligands in water. For example, some intermediate products generated during ozone oxidation may act as ligands to complex with heavy metal ions. These complexes may have different physical and chemical properties, making them easier to remove from wastewater through subsequent separation techniques.
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Exhaust gas deodorization and superoxide micro nano bubble technology: an innovative solution for odor control
2025-05-06 04:37:09
Superoxide micro nano bubble technology is a product that combines superoxide ions with micro nano bubble technology. Micro nano bubbles have extremely small particle sizes (usually between 100 nanometers and 5 micrometers) and a huge specific surface area, which allows superoxide gas to be fully encapsulated inside the bubbles and form a stable dispersion system in the liquid phase. When superoxide micro nano bubbles come into contact with exhaust gas, the negative charge on their surface attracts the positively charged odor molecules, promoting full contact between the two. At the same time, superoxide, as a strong oxidant, has extremely strong oxidizing ability. At the moment of micro nano bubble explosion, superoxide is released, which can quickly react chemically with odorous substances such as hydrogen sulfide, ammonia, and methyl mercaptan, decomposing them into harmless or low-risk small molecules such as carbon dioxide, water, and sulfate. For example, hydrogen sulfide (H ₂ S) can be oxidized by superoxide to sulfate ions (SO ₄² ⁻), while ammonia (NH ∝) is oxidized to nitrogen gas (N ₂) and water (H ₂ O), thereby eliminating odors from the source. In addition, the micro jets and free radicals generated by the rising process of micro nano bubbles can further enhance the reaction rate between superoxide and odorous substances, and improve the deodorization effect.
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Hydrogen sulfide exhaust gas treatment method - superoxide micro nano bubble technology can quickly oxidize hydrogen sulfide in exhaust gas
2025-04-25 07:34:30
Superoxide micro nano bubbles have small particle size and large quantity, and have a large contact area with hydrogen sulfide waste gas, which can react quickly. Like countless small brushes, it cleans hydrogen sulfide thoroughly, with much higher processing efficiency than traditional methods, and can increase the removal rate of hydrogen sulfide to over 95%.
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