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Active carbon fiber |
Home -> Application |
| Date：2013/4/19 Number：2865 |
Active carbon fiber felt is made of natural fiber or artificial fiber non-woven mat through charring and activation. The main component is carbon, piling up by carbon chip with big specific surface-area（ 900-2500m2/g ）, pore distribution rate ≥ 90% and even aperture. Compared with granular active carbon, the ACF is of bigger absorbing capacity and speed, easily regenerate with less ash, and of good electric performance, anti-hot, anti-acid, anti-alkali and good at forming.
Active carbon fiber is widely applied in:
1. Solvent recycling: it can absorb and recycle the benzene, ketone, esters and gasoline;
2. Air purification: it can absorb and filter the poison gas, smoke gas (such as SO2 、 NO2 、 O3 、 NH3 etc.), fetor and body odor in the air.
3. Water purification: it can remove the heavy metal ion, carcinogens, odor, moldy smell, bacilli in the water and to decolor. Therefore it is widely used in water treatment in piped water, food, pharmaceutical and electrical industries.
4. Environmental protection project: waste gas and water treatment;
5. Protective oral-nasal mask, protective and anti-chemical equipment, smoke filter plug, indoor air purification;
6. Absorb radioactive material, catalyst carrier, precious metal refining and recycling.
7. Medical bandage, acute antidote, artificial kidney;
8. Electrode, heating unit, electron and resources application (high electric capacity, battery etc.)
9. Anti-corrosive, high-temperature-resisting and insulated material.
product specification and technic index：
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Specific surface area BET（m2/g） |
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Benzene absorbing rate (wt%) |
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