Activated Alumina for Physical Adsorption
Activated alumina as an adsorbent is most commonly used to adsorb gases, liquids, and can be applied in both PSA and TSA units to remove H2O. Activated alumina can be used as a filter to remove contaminants from various feed streams, such as fluorine from drinking water and drying liquids and gases. Activated alumina, manufactured by Hengye, offers a high physisorption capacity while maintaining durability and is suitable for bulk dehydration and cryogenic air purification including air dryers, carbon dioxide, hydrocarbon streams, nitrogen, oxygen, and much more.
Activated Alumina for Chemical Adsorption
Activated alumina can be promoted with various compounds to enhance chemisorption abilities. The promoters used in combination with activated alumina are specially designed to target contaminants that standard activated alumina would not normally be able to remove.