Anthracite filter

Anthracite filter is widely used for any kind of second level, third level of filtration pool.
Anthracite Filtration
Anthracite Filtration using at water solution process, usually using at filtration pool. During the process, it could adsorb and filter impurity of the water. Bacilli and injurant has been reduced. The Anthracite Filtration has been machine produce, select and classified, surface look like sand, spacing rate is rational, physics and chemistry performance have stabilization. It have highly rigidity and highly density. It widely using for any kind of second level, third level of filtration pool.

The physics and chemistry analyze
Item
Results
Analyze item
Results
Density( g/cm)
1.5
Density≥1.8g/cm3
4.3


Content( %)

Wearing and tear rate( %)
≤0.62
Canning be dissolved rate of hydrochloric acid
0.53
Broken rate( %)
≤0.35
Fixed carbon( %)
≥85
Mud content( %)
≤0.60
Ash( %)
≥7
Content of light material( %)
≤0.04
Total( S) Sulphur( %)
≤0.5
Burn the decrement of burning( %)
≥98
Space rate( %)
≤50