Detailed Product Description

Coal-based Granular Activated Carbon for Water Treatment

 Specifications:

           name             unit            value

methylene blue value  mg/g          120-170 and 180-210

      iodin value           mg/g           800-900 and 900-1050

      CTC  value           mg/g           450-500 and 600-700

 benzene value           mg/g           200-300 and 300-400

     specific surface      m2/g          750-850 and 900-1000

    ignition residue        %              10-12 and 12-14

        hardness                              80-90 and 90-95

       kinding point        ^oC              ≥350 

   loss on drying           %               ≤10

         PH                                       6-8

Functions: Mainly apply to purification of all kinds of water quality and filter,decolor,

deodorziation,air purification and environmental protection materials