Lignite Activated Carbon Products
Granular activated carbon produced by steam activation of lignite coal. This grade is specifically manufactured for applications requiring rapid adsorption rate in percolation columns. 12×40 Lignite Based Activated Carbon is a general purpose granular carbon grade used in a variety of applications including purification of fine chemicals and food.
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12 x 40 Lignite Based Carbon
| Product Unit Description | Product Range Available |
| Mesh Size (US Sieve) | 12x40 |
| Iodine (mg/g) Minimum | 700 |
| Apparent Density (g/cc) | 0.40 |
| Hardness (%) Minimum | 90 |
| Ash Content (%) Maximum | 10 |
| Moisture (%) Maximum | 5 |
| Particle Distribution | +12 (5%) / 12x40 (90%) / -40 (5%) |
Powder Lignite Based Carbon
| Product Unit Description | Product Range Available |
| Mesh Size (US Sieve) | Passing 100 Mesh (99%) Passing 200 Mesh (95%) Passing 300 Mesh (90%) |
| Iodine (mg/g) Minimum | 500 |
| Molases | 75 |
| Tanin Value | 75 |
| Moisture (%) Maximum | 8 |
