Coal based columnar activated carbon It is made of fine coal, coconut shell and sawdust through a series of production processes. The black cylindrical particles are widely used in gas treatment, sewage treatment, desulfurization and denitrification, solvent recovery, nitrogen generator, air separation equipment, paint spraying workshop and other fields.

Wooden column Activated carbon The {refined} columnar activated carbon made from wood chips, coconut shells and other raw materials through crushing, mixing, extrusion, molding, drying and carbonization has lower ash content, less impurities and CTC advantages than the traditional {refined} coal columnar carbon.

It is mainly used for 1. gas phase adsorption 2. impurity and harmful gas removal. This technology has reached a certain level in China.

Ordinary 4mm activated carbon can absorb up to 60 CTC, not more than 70 CTC, while the adsorption rate of the produced 4mm wooden column activated carbon to CTC reaches 99.999, making up for the lack of CTC adsorption rate in China and reaching the international standard! Completely replace imported products.

Coal based columnar activated carbon is made of coal free raw materials and refined by advanced technology, with the appearance of black columnar particles; It has reasonable pore structure, good adsorption performance, high mechanical strength and low cost; It is used for purifying toxic gas, waste gas treatment, industrial and domestic water purification, solvent recovery, etc.