Used primarily for drying and purifying gases and liquids, particularly in industrial and laboratory settings. They are effective in removing water vapor, carbon dioxide, and other small molecules from air, natural gas, and refrigerants. Commonly employed in the petrochemical industry to separate and purify hydrocarbons. In the pharmaceutical sector, they ensure the stability of moisture-sensitive drugs by maintaining a dry environment. Additionally, they are utilized in the packaging industry to protect products from humidity during storage and transport. Their ability to selectively adsorb molecules based on size makes them valuable in various separation processes.