1 / 5
Akston Health
The manganese sand filter media, selecting the high quality natural manganese ore as raw material, produced by a series of process including washing, polishing, removing impurity, crushing, drying, magnetic separation, screening, dust extraction, and so on. It is an ideal material of water treatment filter media for removing the iron ion and manganese ion in the underground water, drinking water and industrial water. It is excellent on the treatment effect.
| Analysis Items | Test Data | Analysis Items | Test Data |
|---|---|---|---|
| MnO2 | 25-65% | Hardness (Moh) | 4-5 |
| SiO2 | 17-20% | Silt content | ≤2.5% |
| Fe | ≈20% | Wear Rate | ≤1% |
| Proportion | 3.4g/cm3 | Breakage Rate | ≤1% |
| Bulk Density | 2.0g/cm3 | Hydrochloric Acid Soluble Rate | ≤3.5% |