Water treatment plants usually use technologies called granular activated carbon and ion exchange resin to remove PFAS from contaminated drinking water. Small, kitchen-based options include ...
Ltd. (TYO: 3405) (Kuraray), jointly announce the signing of a nine-year exclusive supply contract providing granular activated carbon, equipment and reactivation services to more than 50 American ...
The arrow indicates the direction of water flow. Biofilters contain filter medium grains (e.g., sand, granular activated carbon) that are covered with biofilms. The biofilm activities break down ...
In recent quarters, management has done a great job turning around the company's legacy powdered activated carbon ("PAC") operations, but the ongoing transition to higher-margin granular activated ...