The UV photocatalytic purifier produced by Hebei Chuang Environmental Protection Equipment Co., Ltd. is suitable for the purification and treatment of odorous gases and industrial waste gases in refineries, rubber plants, chemical plants, pharmaceutical plants, sewage treatment plants, garbage stations, etc.

Types of waste gas treatment:

The molecular chain structure of ammonia, amine, hydrogen sulfide, methylthiohydride, methyl mercaptan, methyl sulfide, dimethyl disulfide, carbon disulfide, styrene, sulfides H2S, VOCs, benzene, toluene, xylene, or inorganic high molecular weight odorous compounds can be degraded and transformed into low molecular weight compounds such as CO2, H2O, etc. under ultraviolet beam irradiation.

Overview of Photolysis Equipment:

This product uses a high ozone UV beam to decompose oxygen molecules in the air, producing free oxygen, also known as reactive oxygen species. Due to the imbalance of positive and negative electrons carried by free oxygen, it needs to combine with oxygen molecules to generate ozone;

UV+O2 → O -+O * (reactive oxygen species) O+O2 → O3 (ozone), ozone polymerizes with free state pollutant atoms to generate new or low-risk substances, such as CO2, H2O, etc. Meanwhile, ozone has a strong oxidizing effect on substances and has some effects on odorous gases and other irritating odors.

Principle of UV photocatalytic oxidation purifier produced by Hebei Beijing Chuang Environmental Protection Equipment Co., Ltd

In UV photocatalytic oxidation purifier equipment, volatile exhaust gases need to undergo photolysis and catalytic oxidation. If photolysis uses UV ultraviolet radiation to differentiate oxygen in the air, it can promote the differentiation of oxygen molecules into free oxygen. Because the positive and negative electrons on free oxygen are in an unbalanced state, free oxygen is easily linked to oxygen molecules to generate ozone, and the strong oxidation effect of ozone can promote the differentiation of volatile exhaust gases. A UV discharge tube is installed inside the UV equipment, and the photon energy generated by the UV discharge tube can reach up to 647KJ/mol and 742KJ/mol. Such high photon energy can break the molecular bonds of volatile exhaust gases below this energy, transforming them into inorganic small molecular substances.