
- 8–20 mesh (0.85–2.36 mm)
- 18–30 mesh (0.6–2.36 mm)
- 12–30 mesh (0.6–1.7 mm)
- 20–40 mesh (0.43–0.85 mm)
- 30–60 mesh (0.25–0.6 mm)
- 80–200 mesh (0.075–0.18 mm)
- Other customized particle sizes
Activated carbon filter media is a commonly used water treatment material, which is used in activated carbon filters in the pre-treatment process. It can remove organic matter, discolored substances, and odors from water, as well as chlorine and other chemical pollutants. It is usually made from natural materials such as coal, wood, and coconut shells, and has high porosity and a large surface area, giving it strong adsorption capabilities. In the field of water treatment, activated carbon filter media is commonly used to purify tap water, recycled water, and wastewater.
Coconut Shell Activated Carbon | Coal-Based Activated Carbon | Wood-Based Activated Carbon | |
---|---|---|---|
Iodine adsorption value | 1000–1500 mg/g | > 900 mg/g | – |
Moisture content | < 10% | < 5% | < 10% |
Ash content | 3%–5% | < 15% | < 7% |
Bulk density | 360–550 kg/m2 | – | – |
PH value | 6–11 | – | – |
Strength | > 95% | > 90% | – |
Specific surface area | 1000–1500 m2/g | > 900 m2/g | – |
Methylene blue value | 135–250 mg/g | – | > 250 mg/g |
Floatability | – | < 6% | – |
AS | – | - | < 3 ppm |
Chloride | – | - | < 0.2% |
Heavy metals | – | – | < 5 ppm |
200 mesh passing rate | – | – | > 90% |
Here are product catalogue and data sheet for your reference. more information just contact us.