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Coal Based Activated Carbon
Coal Based Activated Carbon

Coal Based Activated Carbon

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Product description :
Coal based activated carbon

Coal Based  Activated Carbon is made from selected bituminous coal activated by steam. Its large surface area and perfect distribution of adsorption and transport pore make it be widely used for water purification including municipal water and sewage. It has good regeneration efficiency. Its high hardness reduces the looses during backwashing process.

Coal based pallet activated carbon:
Subject Index

    Coarseness         (mm)

1.5,3.0,4.0,5.0,6.0,8.0,10.0

    Iodine Absorb       (mg/g)

≥700

≥850

≥900

≥1000

≥1100

    Specific Surface Area (m2/g)

850

950

1050

1150

1250

    CTC               (%)

≥38

≥42

≥50

≥80

≥90

    Hardness           (%)

≥97

≥96

≥96

≥96

≥96

    Moisture           (%)

≤5

≤5

≤5

≤5

≤5

    Ash               (%)

≤12

≤12

≤12

≤12

≤12

    Loading Density     (g/l)

600-700

500-550

450-550

400-450

400-450

Coal based granular activated carbon:
Subject          Index

    Coarseness         (mesh)

4-8,6-12,8-16,10-20,20-40,40-80

    Iodine Absorb       (mg/g)

≥600

≥700

≥800

≥950

≥1050

    Specific Surface Area (m2/g)

750

850

920

1000

1150

    CTC               (%)

≥28

≥40

≥50

≥65

≥80

    Hardness           (%)

≥95

≥95

≥94

≥93

≥93

    Moisture           (%)

≤8

≤8

≤8

≤5

≤5

    Ash               (%)

≤12

≤12

≤12

≤10

≤10

    Loading Density     (g/l)

600-650

580-620

700-750

500-600

450-550

Coal based powdered activated carbon:
Subject Index
    Coarseness         (mesh) 200 - 325
    Iodine Absorb       (mg/g) ≥500 ≥600 ≥800 ≥900 ≥1000
    Specific Surface Area (m2/g) 580 700 900 980 1150
   Methylene blue     (ml/g) 6 7 9 10 11.5
    PH               7-11 PH can be produce according to clients
    Moisture           (%) ≤5 Moisture can be produce according to clients
    Ash               (%) ≤13 ≤13 ≤13 ≤10 ≤5
   Chloride           (%) ≤0.08 ≤0.05 ≤0.05 ≤0.05 ≤0.05

Packing :
1.25 Kg/ 50 Kg PP bags.
2.500 Kg bulk PP bag.
3. 25 Kg/ 50 Kg PP bag per pallet for a net pallet weight of 1000 Kg.
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Keywords:Hunan Durban activated carbon Co., ltd.