Product introduce
Anthracite filter media is a kind of filter used in water treatment. It can be applied in the treatment of common acid, the middle degree alkali. 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 contains the highest percentage of carbon.The raw material is always filtered and washed to make sure that the product can have good effect on water filtration.
| items | Datas | items | Datas | items | Datas | Commonly size 0.6-1.2mm 0.8-1.6mm 1-2mm 3-6mm 4-8mm |
| Bulk Density | 0.747g/cm3 | Hydrocloric Acid Solubale Rate | ≤1.28% | C | 78-95% |
| Breakage | ≤0.8% | Uneven Coefficient | 1.8-2.0 | Pb | 0.045% |
| Porosity | 47-53% | Mohs Hardness | 3.2-3.8 | Cu | 0.028% |
| Wear Rate | ≤0.55% | Dust Rate | ≤2% | Zn | 0.04% |
Quality standard of our Anthracite Filter Media
Anthracite is smokeless Anthracite coal crushed into granules. We use Shanxi High quality Anthracite coal for our products. Anthracite is lighter than filter sand and its porosity is higher than that of filter sand. Therefore, it is used for the upper layer of dual filtration and multilayer filtration to increase the filtration capacity. It can also be used for single layer filtration.
Anthracite Filter Media are filtration materials for turbidity and SS removal. Since the specific gravity is lighter than that of Filter Sand, it is much used in combination with Filter Sand in dual-media filtration, to consist reverse grain layers after backwashing. In addition, because of high content carbon of this product, it has high resistance to various chemicals and high physical strength so that it is widely used for city and
industrial water purification
Application
1. Purification treatment of general acid, neutral and alkaline water
2. Necessary water purification materials in a double and three water purification filter.
3. For water treatment of chemical industry,pharmacy, papermaking,printing,dyeing and food industry
4. For variety of filter machines,filtering pools, water supply equipment,reverse osmosis,desalination
