This kind of Pellet activated carbon (also called extruded activated carbon, columnar activated carbon), is made from high quality coconut shells by extrusion and its diameter ranges from 0.9 to 8 mm. Extruded carbon is suitable for removing various contaminants from air and air streams, such as H2S removal, siloxane, solvent recovery, air filters, industrial waste gas treatment, etc. It has good effects on air purification and water treatment, and is particularly suitable for use in the pretreatment stage or deep treatment of drinking water treatment. It is also often used as a decolorizer or to remove organic impurities in chemical production.

Main parameter

Particle Size (mm): 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm customized

CTC: 80-110

Hardness (%): ≥98

Ash (%): ≤5

Characteristics:

 High adsorption performance: Due to its reasonable pore size distribution, it can achieve maximum adsorption and desorption, thereby increasing the service life of the product (average 2-3 years);

High mechanical strength: high wear resistance and long service life.

The preparation process of coconut shell columnar activated carbon includes crushing, mixing, extrusion, molding, drying, carbonization, activation and other steps. No binder is used to ensure that the carbon pores are not blocked and its adsorption function is fully exerted. 1. The iodine value of this activated carbon is usually between 800-1200 mg/g, with a large specific surface area, rich internal pores, and excellent adsorption performance.