sand filter media , active carbon filter, manganese sand is widely used in the water supply industry, is a special filter material in water filtration which is crushed, screened by machine. The appearance is mahogany, multi-edges or nearly spherical. Manganese sand commonly is used in the removal of iron and manganese from groundwater filtration, especially can eliminates iron best.
Technical parameters :
Analysis project |
MnO2 |
Density |
Bulk density |
Mn |
Result |
25-35 |
3.5g/cm3 |
2.4g/cm3 |
18-25% |
Analysis project |
SiO2 |
Fe |
Mn C |
Ash Content |
Result |
16-20 |
8-19% |
12-22% |
max3% |