Anthracite
is a kind of filter used in water treatment. The product has large surface area, and its various indexes all exceed the construction department’s standard. Anthracite filter media is especially selected from the
deep well minerals, so it can contain the highest percentage of carbon. The raw material is always filtered and washed to make sure that the product can have a good effect on water filtration.
Specifications
- Longer filter runs
- Deep bed penetration
- Less than 0.5% acid solubility
- Virtually free from fines and silts
- Water output quality 10 – 15 microns (Sand 0.5 1.0mm)
- Washed, dried and screened to meet exacting specification
- Sub-angular shape provides for maximum turbidity entrapment
- Uniform coefficients less than 1.4 resulting in a highly uniform bed
- Increased surface area thereby improving particle removal while still providing maximum water flow
- Reduced initial backwash cycles, saving significant amounts of time and water in our start-up backwash cycle
| Size | 0.8-1.2mm, 0.8-1.6mm, 1-2mm, 2-4mm |
| Fixed carbon | 80-90% |
| Density | 1.5g/cm3 |
| V.M. | 6-7% |
| Broken rate | ≤0.2 |
