Manganese Sand Filter Material
Manganese sand is selected by natural manganese sand or manganese ore,
grinding and sieving to various kind of manganese sand filter media.
Rough appearance, brown color, can remove the Manganese and Ferrum in the water,
very useful in drainage. The manganese filter media is rich of manganese dioxide,
the user can choose it according to your need.
At present, to use natural manganese dioxide iron ore,
its principle has two kinds: one kind is the so-called active filter,
manganese sand surface has a strong oxidation.
Another kind is manganese sand itself against iron catalysis.
Water bivalent iron catalytic into three iron, then the three iron area in manganese sand
particle surface adhere to the purpose.
Natural manganese dioxide can oxidation bivalent iron in water for
three iron to remove the precipitation, make water clean, manganese dioxide
was dissolved in water oxidized manganese oxide seven price.
Seven price water again manganese oxide bivalent iron into three iron.
Natural manganese sand is a strong antioxidant, can share of iron in water plays oxidation.
Specifications:
Project | Test data | Project | Test data |
MnO2 | 30-45% | Density | 3.6g/cm3 |
Damage rate | Max1.0% | Bulk density | 2.2g/cm3 |
Wear rate | Max1.0% | Silt content | Max3% |
Note: Customer`s requirements are available.
Our advantages:1.ISO 9001:2000, Food grade authentication 2.Supply seaworthy double package3.Timely shipment4.You will know every step of the progress.5.Pictures of the goods before the shipment.6.Manufacturer in this line for 18 years7.Exporting Experience8.Sample available
Manganese sand filter media for protection