(1) The photocatalytic oxidation exhaust gas purification equipment is suitable for oxidizing waste odorous gases into non-toxic and harmless substances at room temperature, and is suitable for treating toxic and harmful gases with high concentration, large gas volume, and strong stability.
(2) Effective purification: Through photocatalytic oxidation, the exhaust gas purification equipment can directly oxidize the waste odor gas in the air into non-toxic and harmless substances, without leaving any secondary pollution.
(3) Green energy:Photocatalytic oxidation exhaust gas purification equipmentThe use of vacuum wave ultraviolet light generated by artificial ultraviolet lamps as energy to activate photocatalysts and drive redox reactions, and the photocatalysts are not consumed during the reaction process. The use of oxygen in the air as an oxidant effectively degrades toxic and harmful waste gases, becoming the most significant energy-saving feature of photocatalysis.
(4) Strong oxidizing property: Semiconductor photocatalysis has the characteristic of strong oxidizing property, which can effectively decompose certain organic compounds that are difficult to oxidize by ozone, such as chloroform, carbon tetrachloride, and hexachlorobenzene. Therefore, it has special significance for organic compounds that are difficult to degrade. The effective oxidants for photocatalysis are hydroxyl radicals (OH -) and superoxide ion radicals (O2-, 0-), which have higher oxidizing property than common ozone, hydrogen peroxide, potassium permanganate, hypochlorous acid, etc.
(5) Broad spectrum:Photocatalytic oxidation exhaust gas purification equipmentIt is effective for a wide range of organic compounds, from hydrocarbons to carboxylic acids. Even for atomic organic compounds such as halogenated hydrocarbons, dyes, nitrogen-containing organic compounds, and organophosphorus insecticides, it has a good removal effect. With a certain amount of reaction time, it can achieve * purification.
(6) Long lifespan: In theory, the lifespan of photocatalysts is infinite and does not require replacement.