Manganese sand filter
Manganese sand filter material is a filter medium mainly used in water treatment, especially in removing iron, manganese and other pollutants in water. It is a filter material formed by special treatment of natural manganese ore and is often used in drinking water and industrial wastewater treatment.
it contains MnO 2 ,SiO 2,Fe,MnC2 etc.
product specification
| Analyzed items | Testing data | Analyzed items | Testing data |
| Mn02 | 30-65% | Specific Gravity | 3.4g/cm³ |
| SiO2 | 30-40% | Bulk Density | 1.6-1.8ton/m³ |
| Fe | 13-17% | Clay Content | <3% |
| MnC2 | 10-20% | Hydrochloric Acid Solubility | <3.5% |
packing method: 50kg bulk bag
Granular, dark brown in color
common particle size: 0.5-1mm, 1-2mm, 2-4mm,4-8mm
common manganese(dioxide) content:
30% ,35%,40%
features
Efficient removal of iron and manganese:
Manganese sand filter media can effectively remove dissolved iron, manganese and other metal elements in water, especially when treating groundwater rich in iron and manganese. It contains natural manganese oxide on its surface, which allows it to react with iron and manganese in water to form precipitation, thereby removing these elements.
Strong adsorption capacity:
The surface of manganese sand has strong adsorption capacity, which can adsorb organic matter and some heavy metal ions in water to further purify water quality.
Wear resistance and durability:
Manganese sand filter material has strong wear resistance, can withstand long-term impact and water erosion, is not easy to break, and has a long service life.
Acid and alkali resistance:
Manganese sand filter material can still maintain good performance in acidic and alkaline environments, and can meet various water treatment needs.
Natural and environmentally friendly:
As a natural mineral material, manganese sand filter material is environmentally friendly and non-toxic, and will not cause secondary pollution to water quality.
how to select the correct manganese sand filter
Particle size
Choose the appropriate particle size according to the water quality requirements, usually between 0.5mm and 8mm.
Manganese content
The manganese content of manganese sand determines its efficiency in removing iron and manganese. The manganese concentration needs to be considered when purchasing
＞35% :Removal of Iron and Manganese from Groundwater
20%-30%: Removal of Iron from groundwater
Water volume treated
Choose the appropriate amount of filter material according to the amount of water to be treated to ensure the filtering effect.
Purity of filter material
Ensure that the purity of manganese sand filter material is high enough to avoid impurities affecting the water treatment effect.
industrial application
Green sand filter for manganese removal
Manganese sand filter media is often used to purify water sources with high iron and manganese content. In water plants and groundwater treatment systems, it is widely used to remove iron and manganese from water, improve water quality, and make it meet drinking water standards.
Industrial wastewater treatment:
Manganese sand filter media is also used in the treatment of industrial wastewater, especially in the power, chemical, metallurgical and other industries to remove metal ions, sediments and other harmful substances in wastewater.
Pool Water Treatment:
Manganese sand filter media is often used in the filtration of swimming pool water to help remove impurities and precipitation in the water and keep the water clear.
Drinking water purification:
In small water treatment equipment or household drinking water purifiers, manganese sand filter media can effectively remove harmful substances in water and provide clean and safe drinking water.