High efficiency Potassium Permanganate Activated Alumina balls, chemical impregnated adsorbent widely used for gas deodorization and air purification.
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Item |
Specification |
Item |
Specification |
Item |
Specification |
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Product Name |
Potassium Permanganate Activated Alumina |
Carrier Material |
γ‑Activated Alumina |
Appearance |
Purple‑violet spherical pellets |
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KMnO₄ Content |
5‑10 wt% (customizable) |
Particle Size |
3‑5 mm / 4‑6 mm |
Bulk Density |
0.68‑0.75 g/cm³ |
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Crush Strength |
≥80 N/pellet |
Moisture Content |
≤1.0 % |
Specific Surface Area |
≥200 m²/g |
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Pore Volume |
≥0.40 cm³/g |
Abrasion Loss |
≤0.8 % |
Working Temperature |
‑20 ~ 80 ℃ |
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Main Function |
Remove H₂S, formaldehyde, VOCs, odor |
Application Field |
Industrial gas purification, waste gas deodorization |
Packing |
25kg bag / iron drum |
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Feature |
Low dust, long service life |
Storage |
Keep sealed, avoid dampness |
Custom Service |
Size & KMnO₄ content support customization |
Potassium Permanganate Activated Alumina Product Introduction
Potassium Permanganate Activated Alumina is a high‑efficiency chemisorption media made by impregnating porous γ‑activated alumina carrier with potassium permanganate (KMnO₄) through special impregnation process. It combines physical adsorption and chemical oxidation functions, not only captures harmful gas molecules, but also oxidizes and decomposes reducible pollutants rather than simple surface adsorption. The product appears as purple‑violet spherical pellets, featuring large specific surface area, developed pore structure and uniform active ingredient distribution.
This adsorbent is specially designed to remove hydrogen sulfide, formaldehyde, VOCs, mercaptans and various malodorous substances from gas streams. With high mechanical strength, low dust generation and stable performance under variable humidity conditions, it is widely applied in industrial waste‑gas treatment, air purification systems, sewage deodorization and petrochemical gas processing. Customization on KMnO₄ loading content and particle size is available to satisfy diverse working‑condition requirements.
Industrial waste gas treatment:
Remove hydrogen sulfide, mercaptan and malodorous gas from chemical plant exhaust gas.
Air purification system:
Eliminate formaldehyde, VOCs and peculiar smell for ventilation and air‑conditioning equipment.
Sewage station deodorization:
Purify odor gas produced by sewage treatment tank and sludge workshop
Petrochemical & natural gas processing:
Purify trace reducing harmful components in gas pipeline flow.
Refrigeration and storage deodorization:
Remove volatile odor pollutants in warehouse and cold‑storage circulating gas.