Desiccant Activated Aluminium Oxide

Activated Aluminium Oxide is a highly porous material with a large surface area, suitable for various adsorption and catalytic applications.

• CAS Number: 1344-28-1
• EINECS NO.: 215-691-6
• Molecular Formula: Al2O3
• Purity (%): typically ranging from 90% to 99% or higher
• Appearance: white sphere
• Packing: 25kgs woven bag, 25kgs fibre drum, 200L iron drum or as customer's request.
• What is Activated Aluminium Oxide?

  The material under discussion is a porous substance composed primarily of aluminium oxide (Al2O3) that has been subjected to an activation process. This process involves treating aluminum hydroxide at high temperatures, resulting in the removal of water molecules and the creation of a highly porous structure. The resulting material exhibits numerous interconnected pores and a large surface area, enabling it to effectively adsorb various substances.

  Because of its unique characteristics, this material finds application in a range of industries for different purposes. It is commonly utilized for tasks such as drying gases and liquids, purifying water, separating air components, and providing support for catalysts in chemical processes. Its ability to selectively adsorb and remove moisture, trace impurities, and specific contaminants from liquids and gases is particularly valuable. Additionally, it is widely used in the petroleum, petrochemical, and pharmaceutical sectors, where its high surface area and porosity play a key role in promoting efficient adsorption and catalytic reactions.