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- Add:E6A, Huatingjiayuan, Jianxiang Bridge East, Chaoyang District, Beijing, China
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Anthracite Filter media

Anthracite Filter media
Anthracite Filter Media is thoroughly selected from anthracite which yields the highest percentage of carbon. It is then hydraulically classified to reduce mineral matter and ash to a minimum, and finally screened and washed to ensure suitability for filtration purposes.
Our filter media is made of anthracite by washing, chosen, smash, repeatedly screening and so on procedures. It has nice lustrousness, mechanical strength, resist compression, hard wearing and steady chemical activity. Also, it has some separate-absorb activity, which can absorb and disposal colour, stink, flavour and minute organism in water, and applied to filter life water, industrial water as well as municipal sewage. It is a nice material for environment protection.
Product Description
Anthracite filter media , Filtration media in water treatment
Anthracite filter media is selected naturally hard clean anthracite. It's a excellent filtration media for gravity & pressure filters, for treatment of hard and soft water, sewage, oil and acid alkali liquids.
The advantages of using anthracite filter media become expressed as follow:
Fast filtration Long filter runs
Low loss of head Economic use of space
Easy to handle Long life
Saving in wash water Big capital savings
The feature:
1. High mechanical strength, rate of reduction plus wear rate no more than 3%.
2. Chemical stability, no poisonous or hazardous substances. Insoluble in acid, neutral and alkaline water.
3. Perfect granularity diameter with good specific surface area. Ball shaped with angular in appearance, good gloss, three times screened by machines.
4. The specific granularity diameter in line with the standard, no more than 3% below or above in weight.
The physical and chemical indicator of anthracite
|
Item |
Data |
Item |
Data |
Item |
Data |
|
Specific gravity |
1.57 |
The substance over 1.8g/cm3 |
≤3% |
Sulphur |
0.05% |
|
Bulk density |
0.947t/m3 |
Hydrochloric acid soluble rate |
0.98% |
Plumbum |
0.045% |
|
Break rate |
≤0.68% |
Porosity rate |
51.99% |
Cuprum |
0.025% |
|
Wearing rate |
≤0.32% |
coefficient uniformity |
K60≤2.0 |
Zinc |
0.04% |
|
Ash |
≤1.0% |
|
K80≤1.5 |
Fuel value |
6800Kee/kg |
|
Density |
1.57g/cm3 |
Mud content |
≤0.52 |
Other heavy metal content |
Within the National Standard |
|
Moisture |
≤1% |
Carbon |
≥90% |
Packing:
25kg/plastic woven bag
Advantage
1. Longer Filter Runs
2. Faster Filtration
3. Long Life
4. Good Separation Characteristics
5. Savings in wash water and power
6. Removes more iron and manganese salts