伊清环保

Vocs Governance

伊清环保

This project mainly adopts the corona discharge form to treat the exhaust gas. Under the action of the applied electric field. Corona or medium discharge produces a large number of energy-carrying electrons to bombard the pollutant molecules. It causes ionization, dissociation and excitation. Then a series of complex physical and chemical reactions are triggered to transform the complex large-molecule pollutants into simple small-molecule safe substances, or to transform the toxic and harmful substances into non-toxic and harmless or low-toxic and low-harmful substances, so that the pollutants can be degraded and removed.
UV photolysis air purifier is the use of special high-energy high ozone UV light beam irradiation of malodorous gases, without adding any substances. Only need to set the corresponding exhaust pipeline and exhaust power, so that the odor gas through the equipment for deodorization decomposition purification, without adding any substances involved in the chemical reaction. Deodorization efficiency can reach up to 99% or more, and the deodorization effect greatly exceeds the national emission standards for odor pollutants promulgated in 1993 (GB14554-93).
Catalytic combustion is a purification method that uses a catalyst to oxidize and decompose combustible substances in exhaust gases at a lower temperature. Therefore, catalytic combustion is also known as catalytic chemical conversion. As the catalyst accelerates the course of oxidation and decomposition, most hydrocarbons can be oxidized completely by catalyst at a temperature of 300~450℃. Compared with thermal combustion method, catalytic combustion requires less auxiliary fuel, lower energy consumption and smaller size of equipment and facilities. However, the promotion and application of this method in industrial processes is hampered by problems such as poisoning of the catalyst used, replacement of the catalytic bed and high cleaning costs.
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