1.5mm CTC 60% Extruded Pellet Granule Coal Based Activated Carbon
for Pressure Swing Adsorption
The product is a kind of coal-based extruded activated carbon for
pressure-swing adsorption.Physical activation: The precursor is
developed into activated carbons using gases. This is generally
done by using one combination of the following processes:
1.) Carbonization: Material with carbon content is pyrolyzed at
temperatures in the range of 300–700℃, in absence of oxygen
(usually in inert atmosphere with gases like argon or nitrogen).
2.) Activation/Oxidation: Raw material or carbonised material is
exposed to oxidizing atmospheres (carbon monoxide, oxygen, or
steam) at temperatures above 700℃ , usually in the temperature
range of 700–900℃. The product is also designed to comply with all
the applicable provision of AWWA standard for extruded activated
The product is used primarily to separate hydrogen from blast
furnace gas or from the methyl alcohol gas. This carbon is a
coarser mesh media and is generally used in deep bed filters where
pressure drop may be concerned.It functions as a dual purpose media
providing both filtration and adsorption.
|Iodine number||1010 mg/g (min)|
|Ash Content||10 % (max)|
|Moisture Content||2% (max)|
|C.T.C||60 % (min)|
|Screen Size by weight, US Sieve Series|
|Partical Size||1.5 mm|
|Apparent density||490--530 g/l|
Having high hardness, the product can reduce the generation of
fines and product losses during backwashing.Complicated pores
structure provides an equal blend of low and high energy, also for
effective removal of abroad range of high and low molecular weight
organic compounds.Separating nitrogen and carbon dioxide from the air.
Separating methane from ferment gas.