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| Quantity: | |
|---|---|
DCS
purestar
Based on DC grade activated carbon, DCS series adds deep acid washing process to effectively remove soluble mineral impurities and ash components in carbon particles, controlling effluent pH at 5–8 to avoid introducing metal ions and acid-base interference into the treated liquid.
It retains excellent decolorization performance with ≥950 mg/g iodine value and ≥160 mg/g methylene blue value, and features high mechanical strength for long-term fixed-bed operation. It is the preferred adsorbent for liquid purification processes with strict impurity control requirements.
Parameter | DCS 830 | DCS 1240 | Unit |
|---|---|---|---|
Iodine adsorption value | > 950 | > 950 | mg/g |
Moisture content | < 5 | < 5 | %-wt |
Methylene blue adsorption value | > 160 | > 160 | mg/g |
pH | 5 ~ 8 | 5 ~ 8 | - |
Average particle size | 1.4 ~ 1.7 | 1.2 ~ 1.4 | mm |
Hardness (Strength) | > 90 | > 90 | % |
Specific surface area | > 900 | > 900 | m²/g |
Particle size > 8 mesh (1.70 mm) | < 10 | - | %-wt |
Particle size > 12 mesh (1.70 mm) | - | < 5 | %-wt |
Particle size < 30 mesh (0.6 mm) | < 5 | - | %-wt |
Particle size < 40 mesh (0.43 mm) | - | < 5 | %-wt |
8×30 Mesh ( 0.6 ~ 2.36 mm)
12×40 Mesh ( 0.43 ~ 1.7 mm)
25 kg/bag、500 kg/bag
