Organic waste gas photocatalytic oxidation equipment | Complete set of waste gas purification equipmentPrinciple:

Under light irradiation, nano photocatalysts carry electrons and are excited to the conduction band, forming electrons and holes that react with O2 and H2O adsorbed on their surfaces to generate superoxide anion radicals O2- and hydroxyl radicals OH, decomposing organic matter into carbon dioxide and water. The shorter the wavelength, the stronger the decomposition ability. Short wavelength light decomposes long-chain organic compounds into short chains. Long wavelength light catalyzes the oxidation of short chain organic compounds into CO2 and H2O under the action of a catalyst.

High concentration organic waste gas photocatalytic oxidation equipment | complete set of waste gas purification equipmentTechnical features:

① The raw materials for the production of photocatalysts are commonly used in food additives and cosmetics, which are harmless to the human body and can be used for food preservation treatment.

② Durability: Photocatalysts provide a reaction site, have catalytic effects, do not consume themselves, and have long-lasting effects. Their disinfection, sterilization, and removal of harmful organic substances can last for 5-15 years.

③ Non selective towards the target substance: It can almost decompose all bacteria, viruses, toxic and harmful chemical gases, rendering harmful substances harmless.

④ Green and environmentally friendly: utilizing light energy, non-toxic and harmless, saving energy No energy consumption (coal, oil, etc.), no secondary pollution, use natural light to purify the environment, and improve living space.

⑤ Strong adaptability: It can adapt to the deodorization and purification treatment of high concentrations, atmospheric quantities, and different odorous gases. It can work continuously 24 hours a day and operate stably and reliably.

⑥ Odor removal: It can remove major pollutants such as volatile organic compounds (VOCs), inorganic substances, hydrogen sulfide, ammonia, thiols, as well as various odors, with a deodorization efficiency of over 99%, greatly exceeding the national emission standards for odor pollutants.

⑦ Photocatalysis: Photocatalyst is a type of reductase that does not change itself, reacts rapidly, and can be used in places with light (such as sunlight, sunlight, and other sources containing ultraviolet light).

⑧ Widely used: Photocatalysts undergo decomposition reactions at room temperature and atmospheric pressure, without strict environmental requirements, and have a wide range of applications.

⑨ No need to add any substances: just set up corresponding exhaust pipes and exhaust power to allow odorous gases to pass through this equipment for deodorization, decomposition and purification, without adding any substances to participate in chemical reactions.

High concentration organic waste gas photocatalytic oxidation equipment | complete set of waste gas purification equipmentScope of application:

① Waste gas from organic compounds such as raw material polymerization extraction and derivatives in the chemical and pharmaceutical industries.

② Organic waste gas generated during the polymerization and extraction of resin derivatives.

③ Organic volatile odors during the heating and drying process of chemical, pharmaceutical resin and other products.

④ Organic waste gases such as benzene, toluene, xylene, and non methane total hydrocarbons are generated during the heating process in the paint and coating industry.

⑤ The organic volatile waste generated by ink curing in the printing industry includes ethyl acetate, ethanol, non methane total hydrocarbons, etc.

⑥ Resin composite materials, film materials, fiberglass materials, plastic granulation, etc.

⑦ Smoke and organic volatile gases during the heating and processing of rubber asphalt.