Microbial odor inhibitors are environmentally friendly products that use the metabolic activities of microorganisms to remove odorous substances from air or water. These deodorizers primarily rely on the ability of microorganisms to degrade organic pollutants, converting them into harmless substances such as water and carbon dioxide.
The working mechanism of microbial odor inhibitors can be divided into the following steps:
- Dissolution Process: Odorous gases transfer from the gas phase to the liquid phase.
- Adsorption Process: Odorous substances are adsorbed onto the surface of microbial cells.
- Metabolism Process: Microorganisms use their metabolic mechanisms to degrade the odorous substances into harmless products.
The main components of microbial odor inhibitors include beneficial microbial strains such as lactic acid bacteria, yeast, photosynthetic bacteria, and filamentous fungi. The microorganisms and their metabolites in the microbial odor inhibitors can quickly capture, adsorb, and decompose odorous molecules in malodorous gases, reducing the levels of ammonia (NH3), hydrogen sulfide (H2S), and other sulfur- and nitrogen-containing volatile odors in the environment. Additionally, the microbial communities create an acidic environment during their growth and metabolism, which inhibits the growth and reproduction of certain putrefactive microorganisms, reducing the production of odors at the source. This results in long-lasting, continuous, rapid, and efficient deodorization.
The microorganisms in the microbial deodorizer can form a healthy microbial ecosystem in filter beds or towers, where the deodorizing bacteria grow and reproduce while converting harmful substances in the odors into harmless carbon dioxide, water, and microbial cell components. According to tests conducted by a CMA (China Metrology Accreditation) professional institution, this product achieves a hydrogen sulfide removal rate of 95.3%, an ammonia removal rate of 96%, and a methyl mercaptan removal rate of 95.2%, demonstrating its high deodorization efficiency backed by scientific evidence.
Microbial odor inhibitors can be applied in various settings, including but not limited to industrial exhaust gas treatment, agricultural and livestock environments, waste treatment facilities, sewage treatment plants, waste transfer stations, landfills, and biological spray towers. They are generally used by spraying and can be diluted 50-100 times, with specific dosage and application methods varying depending on the use scenario. Compared to other chemical or physical deodorization methods, microbial odor inhibitors often offer better economic benefits.
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