The activated alumina with Potassium permanganate impregnated media is the filtration of below gas:
● Formaldehyde ● Hydrogen sulfide ● Lower molecular weight aldehydes and organic acids ● Nitric oxide ● Sulfur dioxide
The Typical Properties of Potassium Permanganate Impregnated Media:
|
Item |
Unit |
Technical requirement |
||
|
Particle size |
mm |
2-4 |
3-5 |
4-6 |
|
AL2O3 |
% |
≥80 |
≥80 |
≥80 |
|
KMnO4 |
% |
6-10 |
6-10 |
6-12 |
|
Bulk density |
g/ml |
0.85-0.9 |
0.85-0.9 |
0.85-0.9 |
|
Surface area |
㎡/g |
≥250 |
≥250 |
≥250 |
|
Pore Volume |
ml/g |
≥0.42 |
≥0.42 |
≥0.42 |
|
Crushing Strength (N/Particle) |
N/particle |
≥50 |
≥80 |
≥100 |
|
Pressure Drop @ 50 fpm (0.25 m/s): |
1.0 in. of water/ft. of bed |
1.0 in. of water/ft. of bed |
1.0 in. of water/ft. of bed |
|
|
H2S Capacity |
g/ml |
0.85-1.2 |
0.85-1.2 |
0.85-1.2 |
Advantages
Activated alumina-impregnated potassium permanganate filter media combines the high adsorption capacity of activated alumina with the strong oxidizing properties of potassium permanganate, resulting in a broad-spectrum purification capability that effectively degrades organic matter, removes heavy metals, and removes odors. Its porous structure prolongs pollutant contact time, achieving a synergistic adsorption-oxidation effect. The slow-release properties of potassium permanganate enhance the filter media's long-term effectiveness and stability. This filter media offers high mechanical strength, environmental friendliness, a wide range of applications, and manageable cost, making it a highly effective and long-lasting composite purification material.
Why choose Zibo Xiangrun?
1. High Quality Raw Materials and Stable Performance
The high-purity activated alumina carrier features a large surface area and high porosity, ensuring uniform potassium permanganate loading and enhancing adsorption and oxidation efficiency.
2. Advanced Impregnation Process
Controlled sustained-release technology optimizes potassium permanganate loading and distribution, preventing rapid dissolution and extending filter media life.
3. Proven Application Experience
Zibo Xiangrun has many years of experience in the environmental filter media field. Our products are widely used in sewage treatment, chemical waste gas treatment, drinking water purification, and other fields. We have a rich case history and proven reliability.
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