Manganese sand
Manganese sand filter is a kind of groundwater treatment filter. The main component is manganese dioxide, whose content is between 35% and 45%.
Application of manganese sand
- 30% content in addition to groundwater and iron.
- 30% content in addition to iron, manganese, bulk density 2.6, water filtration, industrial wastewater treatment, drinking water treatment.
Features
- High mechanical strength
- good chemical stability
- long life cycle
- high quality and stability
Technology Index
Analysis Project | Test Data | Analysis Project | Test Data |
MnO2 | 35-46% | density | 3.6g/cm3 |
SiO2 | 17-20％ | Bulk density | 2.3g/cm3 |
Fe | ≈20％ | Mud content | ≤3％ |
MnL2 | MnL2 12-22% | Solubility of hydrochloric acid | <3.5％ |
