Activated alumina for industrial use | desiccant for oxygen and technical gases


Activated alumina is a specific form of aluminum oxide (Al₂O₃), obtained through a dehydration process of aluminum hydroxide. This treatment makes it highly porous and gives it excellent adsorptive properties. It comes in white beads and is widely used in industrial settings as a drying and purifying material.

Compared to other desiccants, activated alumina stands out for its high capacity to remove moisture and contaminants from gas flows and compressed air. It is particularly suitable for the treatment and purification of oxygen, due to its ability to adsorb carbon dioxide, lubricant oil vapors, and other volatile organic compounds. It offers an effective solution for drying technical gases and removing impurities in various industrial processes.

Activated alumina is available in standard 2–5 mm particle size and in a wide range of packaging options, from 5 kg to industrial formats in metal drums or big bags, to meet any logistical and production need.

For bulk orders or to request a tailored quotation, please contact us.

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5 Kg Bulk Activated Alumina | 2–5 mm | Package
      Activated alumina pack 5  kg  grain size  2 - 5 mm . The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote  info@silica-gel.it
      €68.03Price
      5 Kg Bulk Activated Alumina | 2–5 mm | Package
          Activated alumina pack 5  kg  grain size  2 - 5 mm . The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote  info@silica-gel.it
          €68.03Price
          15 kg  Activated alumina - drum - 2/5 mm Disidry®15 Kg Bulk Activated Alumina | 2–5 mm | Drum
          • New
            15  kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote info@silica-gel.it
            €180.33Price
            15 kg  Activated alumina - drum - 2/5 mm Disidry®15 Kg Bulk Activated Alumina | 2–5 mm | Drum
            • New
              15  kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote info@silica-gel.it
              €180.33Price
              20 kg  Activated alumina - drum - 2/5 mm Disidry®20 Kg Bulk Activated Alumina | 2–5 mm | Drum
              • New
                20 kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote info@silica-gel.it
                €223.77Price
                20 kg  Activated alumina - drum - 2/5 mm Disidry®20 Kg Bulk Activated Alumina | 2–5 mm | Drum
                • New
                  20 kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote info@silica-gel.it
                  €223.77Price
                  25 kg  Activated alumina - drum - 2/5 mm Disidry®25 Kg Bulk Activated Alumina | 2–5 mm | Drum
                  • New
                    25   kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote <span...
                    €252.46Price
                    25 kg  Activated alumina - drum - 2/5 mm Disidry®25 Kg Bulk Activated Alumina | 2–5 mm | Drum
                    • New
                      25   kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote <span...
                      €252.46Price
                      30 kg  Activated alumina - drum - 2/5 mm Disidry®30 Kg Bulk Activated Alumina | 2–5 mm | Drum
                          30 kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote info@silica-gel.it
                          €282.79Price
                          30 kg  Activated alumina - drum - 2/5 mm Disidry®30 Kg Bulk Activated Alumina | 2–5 mm | Drum
                              30 kg drum of alumina - grain size 2 - 5 mm . Packaging in an airtight polyethylene drum. The indicated price is valid for small supplies, for large quantities contact us directly for a personalized quote info@silica-gel.it
                              €282.79Price
                              Activated alumina - pallet - 2/5 mm Disidry®Pallet Bulk Activated Alumina | 2–5 mm | Industrial Supply
                              • New
                                Pallet of alumina - grain size 2 - 5 mm . Packaging in airtight polyethylene drums. On order, industrial supplies in pallets, contact us directly for a personalized quote   info@silica-gel.it
                                Activated alumina - pallet - 2/5 mm Disidry®Pallet Bulk Activated Alumina | 2–5 mm | Industrial Supply
                                • New
                                  Pallet of alumina - grain size 2 - 5 mm . Packaging in airtight polyethylene drums. On order, industrial supplies in pallets, contact us directly for a personalized quote   info@silica-gel.it
                                  Activated alumina - BIG BAG - 2/5 mm Disidry®Big Bag Bulk Activated Alumina | 2–5 mm | Industrial Supply
                                  • New
                                    BIG BAG of alumina - grain size 2 - 5 mm . Packaging in airtight polyethylene drums. On order, industrial supplies in BIG BAG, contact us directly for a personalized quote   info@silica-gel.it
                                    Activated alumina - BIG BAG - 2/5 mm Disidry®Big Bag Bulk Activated Alumina | 2–5 mm | Industrial Supply
                                    • New
                                      BIG BAG of alumina - grain size 2 - 5 mm . Packaging in airtight polyethylene drums. On order, industrial supplies in BIG BAG, contact us directly for a personalized quote   info@silica-gel.it