By taking advantage of the strong oxidizing property of potassium permanganate, harmful gases with reducing properties in the air are oxidized and decomposed, thereby achieving the purpose of purifying the air.
Appearance and form of Potassium permanganate alumina adsorbent ball
Generally spherical in shape, with uniform particle size and a smooth surface. Such a shape and surface characteristics are conducive to increasing the contact area with the adsorbed substance and improving the adsorption efficiency.
Main components of Potassium permanganate alumina adsorbent ball
Composed of potassium permanganate and aluminium oxide. Alumina is used as the carrier, usually activated alumina, which has the characteristics of porosity and high dispersion, and has a large surface area.
Potassium Permanganate Alumina Adsorbent Ball Working Principle
Oxidation
By taking advantage of the strong oxidizing property of potassium permanganate, organic molecules in organic matter can be oxidized into small-molecule compounds or transformed into harmless forms. For instance, harmful gases with reducing properties in the air, such as formaldehyde, hydrogen sulfide, and sulfur dioxide, can all be oxidized.
Adsorption effect
The porous structure of alumina provides a huge specific surface area, which can adsorb ions in pollutants onto its surface to form ion adsorbents. Meanwhile, during the process of potassium permanganate oxidizing organic matter, some intermediate products generated may also be adsorbed by aluminium oxide, thereby further enhancing the removal effect of pollutants
Potassium Permanganate Alumina Adsorbent Ball Performance Features
High adsorption efficiency
It has a good adsorption effect on various organic substances and ions, and can quickly and effectively remove harmful gases in the air and pollutants in water. It has a higher adsorption capacity than ordinary adsorbents.
High stability
It is not easily oxidized or damaged during the adsorption process, and has good chemical and thermal stability, maintaining excellent adsorption performance under different environmental conditions.
Strong reducing property
Potassium permanganate alumina balls have a strong reducing property, which can reduce some ions adsorbed, further promoting the adsorption process and improving the removal effect of certain pollutants.
Index Of Potassium Permanganate Alumina Adsorbent Ball
|
Item analysis |
Unit |
Technical Parameters |
|
|
Al2O3 |
% |
≥70 |
≥70 |
|
SiO2 |
% |
≤0.10 |
≤0.10 |
|
KMNO4 |
% |
≥4.0 |
≥4.0 |
|
Fe2O3 |
% |
≤0.04 |
≤0.04 |
|
Na2O |
% |
≤0.40 |
≤0.40 |
|
Moisture |
% |
≤25 |
≤25 |
|
Surface area |
m2/g |
≥150 |
≥150 |
|
Pore volume |
ml/g |
≥0.38 |
≥0.38 |
|
Bulk density |
g/ml |
≤0.90 |
≤0.90 |
|
Crushing strength |
N/Granule |
≥50(3-5mm) |
≥70 (4-6mm) |
Potassium Permanganate Alumina Adsorbent Ball Application Fields
1.Environmental protection field: It can be used as a water treatment agent to effectively remove heavy metal ions and organic pollutants in water, improving water quality; It is used for soil remediation, adsorbing harmful substances in the soil and improving soil quality.
2.In waste gas treatment, it can adsorb and decompose harmful substances such as benzene and formaldehyde in the waste gas, purifying the air.
3.In the field of chemical analysis: In some chemical analysis experiments, it can be used to adsorb and separate specific substances in samples, improving the accuracy and sensitivity of the analysis.
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