Porous Activated Alumina Ball can be regenerated by heat of 176 Degree C to 325 Degree C, when saturated. Activated Alumina Ball is a highly porous, granular form of aluminium oxide having preferential adsorptive capacity for moisture and odour container in gases and some liquids. Activated Alumina Ball is capable of removing significant amount of water from liquids and essentially, all water from gases, in the form of a desiccant. Porous Activated Alumina Ball finds application in various industrial sectors.