Description:
FORWORD Brand cylindrical coal based activated carbons are prepared from suitable coal feedstock by steam activation. These activated carbons have features such as high mechanical strength ,clear and neat shape. uniform particle size and great specific surface area .Apart from these ,they are characterized as perfect pore structure ,fast adsorption velocity, low react bed pressure loss and easy-regeneration. Special activated carbons with various properties can be obtained on the bases of selection of suitable coal feedstock, control over carbonization and catalytic activation.
Diameter mm Iodine Number mg/g M.B.Number
mg/g CCI Adsorption Capacity
% Ash
% Bulk Density
g/l Hardness
% Moisture
%
1.5 800 100 40 6-10 450-550 > 95 5
2.0 900 130 50 6-12 450-550 > 95 5
3.0 950 150 55 6-12 450-550 > 95 5
4.0 1000 160 60 8-12 > 400 > 95 5
5.0 1050 180-200 70-90 8-15 360-450 > 90 5
7.0 1100 200-240 90-110 10-20 300...
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