What is columnar activated carbon (cylindrical coal activated carbon)
the columnar activated carbon is also call extruded activated carbon ,cylindrical activated carbon and activated carbon pellet .The high-quality Taixi coal and Jin coal were selected as the raw materials, through shaping, carbonization, activation and refining. It has the characteristics of large specific surface area, well developed pores, reasonable pore distribution, strong adsorption capacity, uniform particle distribution, and high abrasion resistance. Widely used in water purification, gas purification, solvent recovery, flue gas, desulfurization of feed gas, chemical catalysts and their carriers. widely used for gas treatment, sewage treatment, desulfurization and denitrification, solvent recovery, nitrogen generator,air separation equipment, painting workshop, purification for toxic gases, waste gas treatment, purification of industrial and domestic water, gold extraction, cigarette filter, gas phase Refinement and decolorization of adsorption, beverages, alcohol, MSG mother liquor and food.
Specification of cylindrical coal activated carbon
Parameter | Test Method | Unit | Specification | Value |
Iodine | GB | g/mg | Min. | 850 |
Particle size | Caliper | mm | ±10 % of nominal value | 3 or 4 |
Moisture Content | GB | % | Max. | 5 |
Ball Pan Hardness | GB | % | Min. | 98 |
Apparent Density (loose) | GB | Kg/ m 3 | Into the range | 450-500 |
Ash Content | GB | % | Max. | 15 |
Product Description of columnar activated carbon
This product is refined through the series of production technology with the high quality anthracite coal as raw materials, it has the shape of black particles on appearance. It has the advantage of well-developed pore structure, large surface area, strong adsorption properties, stable chemical performance, and easy regeneration. the cylindrical activated carbon has a lot of size ,like 0.9mm 1.5mm 2.0mm ,3mm, 4mm, 6mm ,8mm . in these size , the 3mm and 4mm activated carbon pellets is most frequent use model , the 4mm pellet activated carbon density is 450-500kg/m3.
Product Application of columnar pellet activated carbon
1.cylindrical coal activated carbon usually used for the cas catalyst and catalyst carrier in chemistry industry.
2.the cylindrical coal activated carbon maily use for treatment and purification of industrial and domestic waters.
3.the columnar pellet activated carbon also used for Purify and separate hydrogen, nitrogen, hydrogen chloride etc;
4.the activated carbon pellet is widely used for industrial gas masks and respirators, to guard against poison.
5.the coal activated carbon pellets used for toxic gas purification,Purifying the poisonous gas;Processing industrial waste gas;
6 activated carbon pelletized also used for For water treatment in cold drinks, the depth of industrial water and wastewater
7.the activated carbon pellets used for many kinds of air cleaner,air-conditioner air condition fan, lampblack purification and so on
