Extruded Activated Carbon (EAC) : Extruded activated carbons (pressed pellets) are mainly made by mixing pulverised anthracite or charcoal with a suitable binder which are extruded at high pressure into a cylindrical shaped form. Sometimes activation catalysts, like potassium hydroxide, are mixed in prior to extrusion to obtain a specific pore structure. Extruded Activated Carbon’s AIRPEL is used in gas phase applications because of its low pressure drop, high mechanical strength and low dust content. Extruded activated carbon is fused together and extruded into a cylindrical shaped activated carbon block with particle sizes ranging from 0.8 to 4.0 millimeters in diameter. These are mainly used for gas phase applications such as automotive emission control due to their low pressure drop, high mechanical strength and low dust content. Extruded activated carbon combines powdered activated carbon with a binder, which are fused together and extruded into a cylindrical shaped activated carbon block with diameters from 0.8 to 130 mm. These are mainly used for gas phase applications because of their low pressure drop, high mechanical strength and low dust content. Also sold as CTO filter (Chlorine, Taste, Odor) Extruded activated carbon for gas phase applications. Virtually dust-free activated carbon product, suitable for a wide range of applications in the food industry. A steam activated carbon manufactured specifically for the removal of cyclohexanes, chlorine, hydrogen sulfide, Hydrogen cyanide and sulfur dioxide using gas masks.