Technical principles of exhaust gas treatment equipment
I. This product uses a special high-energy high-ozone UV ultraviolet beam to irradiate malodorous gases, cracking malodorous gases such as: ammonia, trimethylamine, hydrogen sulfide, methyl mercaptan, methyl mercaptan, methyl sulfide, dimethyl disulfide, carbon disulfide, and benzene The molecular bonds of ethylene, sulfide H2S, VOCs, benzene, toluene, and xylene make the pollutant molecules in the free state and ozone oxidize to form small molecules harmless or low harm compounds, such as CO2, H2O, etc.
Second, the use of high-energy high-ozone UV ultraviolet light beam to decompose oxygen molecules in the air to generate free oxygen, that is, active oxygen, because the positive and negative electrons carried by free oxygen are unbalanced, they need to combine with oxygen molecules, and then generate ozone.
UV + O2 → O- + O * (active oxygen) O + O2 → O3 (ozone). It is well known that ozone has a strong oxidizing effect on organic matter, and it has an immediate effect on removing malodorous gases and other irritating odors.
Third, after the foul gas is input to the purification equipment using exhaust equipment, the purification equipment uses a high-energy UV beam and ozone to synergistically decompose and oxidize the foul gas, so that the foul gas is degraded and converted into low-molecular compounds, water and carbon dioxide. Exhaust through the exhaust duct.
Fourth, the high-energy UV beam is used to cleave the molecular bonds of the bacteria in the malodorous gas, destroy the nucleic acid (DNA) of the bacteria, and then perform the oxidation reaction through ozone to completely achieve the purpose of deodorizing and killing the bacteria. The exhaust gas treatment equipment
includes an organic exhaust gas purification treatment system and an inorganic exhaust gas purification treatment device. Organic waste gas purification mainly includes various hydrocarbons, aromatic hydrocarbons, alcohols, aldehydes, acids, ketones and amines. Inorganic waste gas purification mainly includes sulfur oxides, nitrogen oxides, carbon oxides, halogens and their compounds:
1. Exhaust gas purification in spraying workshop, exhaust gas purification in paint drying workshop, exhaust gas purification in painting workshop: benzene exhaust gas treatment, toluene exhaust gas treatment, xylene exhaust gas treatment, TVOC exhaust gas treatment, paint mist particles, etc .;
2. Air purification of perfume workshop, cosmetics workshop, food workshop: methyl methacrylate, ethyl acetate, ethyl acetoacetate, aldehydes, ammonia, trimethylamine, hydrogen sulfide, methyl mercaptan, methyl sulfide, dimethyl ether Disulfide
3. Air purification of petrochemical plants: sulfur dioxide, nitrogen oxides, soot, benzopyrene, non-methane total hydrocarbons, hydrogen sulfide, volatile phenols, amines, hydrocarbons, benzenes, acrylonitrile, cyclohexane, ammonia, Ethylene, styrene, butadiene, propylene, vinyl chloride, etc .;