Particulate Pre-Filtration
Waste gas first enters a filtration chamber to remove particulate matter before adsorption.
Dust Collection System
Activated Carbon Adsorption and Catalytic Combustion System
This activated carbon adsorption and catalytic combustion system combines an activated carbon adsorption system with hot-air desorption and catalytic oxidation. The VOC treatment system first filters particulate matter, then adsorbs organic molecules before switching to desorption and oxidation after saturation.
Main Features
Process and Performance Highlights
Activated carbon adsorption and catalytic combustion system for industrial VOC treatment through filtration, adsorption, hot-air desorption and catalytic oxidation.
Activated-Carbon Adsorption
Organic molecules or molecular clusters are adsorbed by the microporous activated-carbon structure.
Automatic Desorption
After saturation, regulating valves switch automatically and 80–100°C mixed hot air enters the adsorption equipment for desorption.
Catalytic Oxidation
Desorbed organic gas is heated above 250°C and decomposed into CO₂ and H₂O under the action of the catalyst.
Technical Specifications
Performance and Configuration Data
ItemDetails
Desorption-air temperature80–100°C
Catalytic-treatment temperatureAbove 250°C
Reaction productsCO₂ and H₂O
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