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Waste Gas Treatment Dry Scrubber
The dry-type exhaust treatment tower is used to remove pollutants such as volatile organic solvents and odorous substances. With different filters, it can also eliminate dust contaminants in the exhaust.
The principle involves the use of different filter combinations to remove various types of pollutants. The first layer consists of a non-woven fabric filter, primarily designed to filter coarse particulate dust, thereby extending the lifespan of the subsequent activated carbon filter. The second layer is a granular activated carbon filter, aimed at filtering and adsorbing 70%-80% of organic gases and odorous substances. The activated carbon filter can adsorb these pollutants and trap them on its surface, achieving the removal effect
 
Gas Type Media
6% Potassium
Permanganate +
Aluminum Oxide
Activated Carbon 10% Phosphoric
Acid + Activated
Carbon
5-10% Potassium
Hydroxide +
Activated Carbon
VOC 2 8 - 6
Ozone 2 10 - 10
Nitrogen Dioxide 4 6 - 9
Nitric Acid 6 6 - 9
Acid / Corrosive(HCL, HF, Chlorine) 0 0 - 8
Base / Corrosive(Ammonia, Amines) 0 0 9 0
Odor / Corrosive Gas(H2S) 8 1 2 10
Odor / Corrosive Gas(SO2 8 7 2 9
Odor / Corrosive Gas(Organic Sulfur) 8 5 - 9
※ The testing results are scored on a scale of 1 to 10, with a higher score indicating better performance.
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