Coal Based Columnar Activated Carbon

Coal Based Columnar Activated Carbon of "Yedao", choose high qualitied Taixi anthracite coal and Shanxi coal as raw material, refined by the processes of crushing to powder, blending, moulding, carbonation, activation and selection. It take the look of black cylindrical particles or black unshaped particles, with the advantages of developed pore structure, large specific surface area, reasonable pore and particle distribution, high adsorption ability and hardness. It is widely applied in all kinds of water treatment, gas purification, solvent recovery, flue gasa charge gas and denitrification, as well as chemical catalyst and catalytic carrier, etc.
technical indexes i

Model Diameter Hardness IodineAshUsage
YD-3011.5mma Y90a Y950a 12Desulfurization,gas masks
YD-3023.0mma Y90a Y900a 12Gold tail liquid treatment
YD-3043.0mma Y90a Y900a 12Water treatment
YD-3054.0mma Y90a Y1000a 12Swage treatment
YD-3068-13mma Y90a Y950a 12Swage treatment
YD-3074.0mma Y90a Y900a 15 Solvent recovery/gas separation
YD-3087.0mma Y95a Y950a 12Airpurification/gasdesulfurization

Notes:
1a All indexes above can be adjusted according to client's requirement.
2a Testing method: GB/T7701.2-2008; International standard: ASTM / JISK 1474.
3a Packaging: 25kg/bag or customized.