Activated alumina plays a vital role in protecting molecular sieves, reducing air dew points, and ensuring the stable operation of Air Separation Units (ASUs). However, the performance of activated alumina varies significantly among different manufacturers. Focusing only on price during procurement may result in lower adsorption efficiency, higher operating costs, and even affect the safety […]

What Is Activated Alumina? Activated alumina is a highly porous aluminum oxide (Al₂O₃) adsorbent with a large surface area, excellent adsorption capacity, and superior mechanical strength. It is widely used in drinking water purification, industrial wastewater treatment, air separation units, natural gas dehydration, and many other applications. In water treatment, the most significant advantage of […]

Ceramic balls are widely used in catalyst support layers, packing layers, and reactor internals. However, performance varies significantly depending on the material; high-alumina ceramic balls, in particular, have increasingly become the preferred choice for many industrial users due to their excellent mechanical strength and corrosion resistance. So, what exactly distinguishes high-alumina ceramic balls from ordinary […]