surface area, and headloss characteristics. extruded activated carbon (eac) consists of extruded and cylindrical shaped activated carbon with diameters from to mm. these are mainly used for gas phase applications because of their low pressure drop, high mechanical strength and low dust content. impregnated...
to make it fully functional. it is essential that garden furniture is made of materials resistant to such external conditions as wind, rain or snow. garden furniture is usually made of rattan, steel, metal and cast iron elements or plastic, as well as of wood and stone. if it has been properly impregnated...