
Like its name, coconut shell activated carbon comes from the coconut shell. To create its activated carbon form, the coconut undergoes a steam activation process. During activation, it creates millions of pores at the surface of the carbon thus increasing the total surface area. Coconut shell carbon has mainly micro-pores to meso-pores and due to its unique distribution of pore diameter, coconut shell activated carbons are very popular in the gas phase purification and potable water purification industries.
| Regular Granular Coconut Shell Carbon | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Activated Carbon Type | ||||||||||||
Mesh Size (US Sieve)
|
4x8 / 6x12 / 8x16 / 8x30 / 12x40 / 20x50 |
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Iodine (mg/g) Minimum
|
800/850/900/950/1000/1050/1100/1150/ 1200/1250/1300
|
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CCL4/CTC (%) Minimum
|
50 / 55 / 60 / 65 / 70 / 75 / 80
|
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Surface Area (m2/g)
|
850-1350
|
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Apparent Density (g/cc)
|
0.40-0.54
|
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Hardness (%) Minimum
|
95 / 96 / 97 / 98 / 99
|
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Ash Content (%) Maximum
|
5
|
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Moisture (%) Maximum
|
5
|
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pH |
9.5 - 11
|
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| Water Washed Granular Coconut Shell Carbon | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Activated Carbon Type | ||||||||||||
Mesh Size (US Sieve)
|
4x8 / 6x12 / 8x16 / 8x30 / 12x40 / 20x50 |
||||||||||||
Iodine (mg/g) Minimum
|
800/850/900/950/1000/1050/1100/1150/ 1200/1250/1300
|
||||||||||||
CCL4/CTC (%) Minimum
|
50 / 55 / 60 / 65 / 70 / 75 / 80
|
||||||||||||
Surface Area (m2/g)
|
850-1350
|
||||||||||||
Apparent Density (g/cc)
|
0.40-0.54
|
||||||||||||
Hardness (%) Minimum
|
95 / 96 / 97 / 98 / 99
|
||||||||||||
Ash Content (%) Maximum
|
3 |
||||||||||||
Moisture (%) Maximum
|
2 |
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pH |
8-9.5 |
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| Acid Washed Granular Coconut Shell Carbon | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Activated Carbon Type | ||||||||||||
Mesh Size (US Sieve)
|
4x8 / 6x12 / 8x16 / 8x30 / 12x40 / 20x50 |
||||||||||||
Iodine (mg/g) Minimum
|
800/850/900/950/1000/1050/1100/1150/ 1200/1250/1300
|
||||||||||||
CCL4/CTC (%) Minimum
|
50 / 55 / 60 / 65 / 70 / 75 / 80
|
||||||||||||
Surface Area (m2/g)
|
850-1350
|
||||||||||||
Apparent Density (g/cc)
|
0.40-0.54
|
||||||||||||
Hardness (%) Minimum
|
95 / 96 / 97 / 98 / 99
|
||||||||||||
Ash Content (%) Maximum
|
0.5 |
||||||||||||
Moisture (%) Maximum
|
2 |
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pH |
7 |
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| Powder Coconut Shell Carbon | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Activated Carbon Type | ||||||||||||
Mesh Size (US Sieve)
|
4x8 / 6x12 / 8x16 / 8x30 / 12x40 / 20x50 |
||||||||||||
Iodine (mg/g) Minimum
|
800/850/900/950/1000/1050/1100/1150/ 1200/1250/1300
|
||||||||||||
CCL4/CTC (%) Minimum
|
50 / 55 / 60 / 65 / 70 / 75 / 80
|
||||||||||||
Methylene Blue (mg/g) Minimum |
100/110/120/130/140/150/160/170/180/190/200/210/220/230 |
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Apparent Density (g/cc)
|
0.35-0.60
|
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Hardness (%) Minimum
|
80 / 85 / 90 / 95
|
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Ash Content (%) Maximum
|
3-6 |
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Moisture (%) Maximum
|
3-10 |
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Floating (%) Maximum |
0.3 / 0.5 / 1 / 1.5 / 2 / 2.5 / 3 / 5 |
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