Mostly utilized for eliminating iron, manganese, suspended particles, and lowering turbidity is Water Treatment Filter Media Manganese Sand It offers major benefits in guaranteeing the quality of effluent water, especially reflected in:
competent of treating raw water with an iron level ranging from 0.3mg/L to up to 10mg/L;
In line with drinking water guidelines, can cut the manganese concentration to less than 0.1mg/L;
Clear water, low color, and decent taste;
There are no toxic byproducts created, benign for the human body, and quite beneficial for the environment.
Usually ranging from three to five years, long service life;
Backwashing increases filtration capacity; easy operation and maintenance help to restore it.
Combining it with different filter materials creates a multi-layer composite filtration system, therefore enhancing the treatment effect.
Product Features
1.A stable composition of natural
2.Constant particle size and great mechanical strength
Has a homogeneous particle size distribution and is rigorously screened. The usually utilized specs are 0.6-1.2mm,1-2mm,2-4mm,4-8mm, it can modify to fit the filtration system's requirements. The particle size rule may efficiently stop hydraulic short flow phenomena, spread the water flow equally in the filter layer, increase the filtration efficiency, and extend the running cycle.
Manganese sand, meanwhile, is not readily fractured or worn during operation and has outstanding mechanical strength and wear resistance. It may preserve a consistent physical form even during long-term backwashing and strong water flow impact. This great physical performance helps the Manganese Ore Filter Media material maintain strong filtration performance and catalytic ability even after several uses.
3. High filtration efficiency and large specific surface area
Manganese sand's surface structure shows a porous microstructure with a great specific surface area, which lets iron, manganese ions, and suspended particles in water react and adsorb at a bigger contact interface. The great specific surface area not only improves the adsorption capacity of manganese sand for pollutants but also accelerates the oxidation reaction rate, raising the general filtering system efficiency. Additionally, the uneven and holey surface of manganese sand helps bacteria grow, which in turn enhances the breakdown of organic pollutants and bacteria in water. Dual action mechanisms help manganese sand effectively remove iron and manganese ions, as well as other contaminants, enabling it to be extensively used in many water purification systems.
4. Excellent capacity for strong catalytic oxidation
The outstanding capacity of manganese sand filter media for catalytic oxidation is one of its main benefits. The MnO₂ on the surface of manganese sand can act as a catalyst when the water has dissolved divalent iron (Fe²⁺) and divalent manganese (Mn²⁺) ions, speeding up the oxidation of these ions with the help of dissolved oxygen or other oxidants, which produces insoluble trivalent iron (Fe³⁺) and tetravalent manganese (Mn₂).
Then manganese sand layers intercept these sediments, effectively removing iron and manganese ions. We are environmentally friendly; we can perform the entire reaction process at room temperature and pressure without needing to add many chemicals. For water supplies with weak oxidizing qualities, you can add trace amounts of oxidants like sodium hypochlorite or ozone to improve the reaction efficiency.
Working principle
Mostly depending on the complete mechanism of "catalytic oxidation+adsorption+physical retention," the Mn Sand Filter Media treats water.
After touching the surface of manganese sand, Fe²⁺ and Mn²⁺ ions in water, surface MnO₂ catalyze them and cause oxidation reactions with dissolved oxygen to produce insoluble precipitates.
Manganese sand's porous structure helps it to absorb certain organic materials, heavy metal ions, and suspended particles in water.
When water passes through the filter layer, sediments and other contaminants are caught on the surface of manganese sand or between particles, resulting in excellent purification.
Manganese sand filter material may greatly lower the iron and manganese content, turbidity, and chromaticity in water by means of this series of mechanisms, so improving the general quality of the water.
Application scenarios
- Water Treatment Filter Media Manganese Sand has a broad application range encompassing several fields, from home drinking water to industrial water.
- Designed to guarantee the safety of the drinking water, municipal water supply treatment plants remove iron and manganese from surface or groundwater.
- Solving the issue of too much iron and manganese in drinking water in far-off regions and enhancing water quality, rural centralized water supply projects help to
- Suitable for process water purification in sectors including power, petrochemicals, pharmaceuticals, and papermaking is industrial water pretreatment.
- Used to remove metal ions and contaminants from water bodies, thereby preserving clarity, swimming pools, and landscape water circulation systems.
- Food and beverage processing sector: supplying high-quality water for the production process.
- In the domains of electronics and medicine, high-precision iron and manganese removal enhances water quality levels, helps to prevent scaling and contamination of precision equipment, and so improves the fields of electronics and medicine.
Hot Tags: water treatment filter media manganese sand, China water treatment filter media manganese sand manufacturers, suppliers, factory, pre treatment filter manganese sand, mineral manganese water treatment sand, iron treatment media for water system, filter media for water cleaning, manganese filter layer for purifiers, MnO2 filter for industrial water
