How to select a suitable activated alumina adsorbent for air separation devices?
In the field of industrial gas production, air separation units are widely used to produce gases such as oxygen, nitrogen, and argon. Before entering the cryogenic separation system, air must undergo rigorous pretreatment to remove moisture and impurities; otherwise, ice or crystals will form at low temperatures, affecting the normal operation of the equipment. Therefore, activated alumina adsorbents play a crucial role in the air drying system of air separation equipment....