Process for the manufacture of an adsorbent filter media devoid of cellulose for the removal of biological contaminants in process liquids

The invention claims a method for removing the process of liquid in biological contamination in the absorbing filter medium. Absorption filter medium and it is especially adequate for removing the process of liquid in biological pollutant. Only by adopting granulated absorption agent and water insoluble thermoplastic binder to form of the adsorption material porous fixed bed. The obtained composite filter and normal the depth of the filter can be compared in order to allow with adsorption grains are small and large amount of adsorbent. Eliminating cellulose fibre and eliminate thermosetting adhesive agent to make the process of the liquid of pollutant reduce.