CO exhaust gas treatment temperature Xiamen catalytic combustion

Description :

　　The VOC catalytic combustion treatment device collects the exhaust gas and enters the pre stored heat storage layer through a rotating valve. The heat storage layer transfers heat to the exhaust gas. After the exhaust gas reaches the reaction temperature, oxidation reaction occurs on the catalyst layer. The reacted gas passes through another heat storage layer and transfers heat to it. The gas is cooled and the temperature of the heat storage layer is increased. When it reaches a certain level, the gas flow direction reverses, and the untreated low-temperature exhaust gas enters the previously stored heat storage layer of the previous cycle. After catalytic reaction, the heat is transferred to the previously cooled heat storage layer of the previous cycle. This cyclic operation achieves the catalytic oxidation reaction of pollutants and the circulation of heat.

　　Utilizing high-energy and high ozone UV beams to decompose oxygen molecules in the air to produce 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 produce ozone. UV+O2 → O -+O * (reactive oxygen species) O+O2 → O3 (ozone). It is well known that ozone has a strong oxidizing effect on organic matter and has an immediate effect on removing odorous gases and other irritating odors. Qiaoda's direct sales odor removal light oxygen purifier 10000 air volume light oxygen purifier UV light decomposition purifier Botou high-quality merchant.

　　Catalytic combustion is a purification method that uses catalysts to oxidize and decompose combustible substances in exhaust gas at lower temperatures. So, catalytic combustion is also known as catalytic chemical conversion. Due to the acceleration of the oxidation decomposition process by the catalyst, most hydrocarbons can be completely oxidized by the catalyst at temperatures of 300-450 ℃.

　　Compared with the thermal combustion method, catalytic combustion requires less auxiliary fuel, consumes less energy, and has smaller equipment and facilities. However, the promotion and application of this method in industrial production processes have been affected by issues such as catalyst poisoning, replacement of catalytic beds, and high cleaning costs.

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• Catalytic combustion equipment