This standard covers the use of granular and extruded activated carbons as a filter medium and adsorbent in water treatment. It involves the selection, placement, and use of granular activated carbon (GAC) in filter-adsorbers where the GAC must function as both a filter medium and adsorbent, as well as those systems where the primary function is adsorption.
Original price was: $140.00.$70.00Current price is: $70.00.
Granular Activated Carbon
American Water Works Association , 03/01/2006