Products Description
Activated alumina for air dryers is a high-performance porous alumina adsorbent specifically designed for compressed air drying systems. The product features a large specific surface area, strong water absorption capacity, high mechanical strength, and a long service life. It is widely used in no-heat regenerative air dryers, micro-heat regenerative air dryers, blower regenerative air dryers, and various industrial air drying systems.
This product can efficiently remove moisture and water vapor from compressed air, helping the system to stably control the dew point, prevent pipeline corrosion, equipment rust and the decline in gas quality. It is a mature and reliable choice of drying medium in industrial compressed air systems.
Product Advantages
In the compressed air system, moisture is one of the main factors causing equipment failures and unstable operation. Compared with ordinary desiccants, air dryers using activated alumina have the following advantages:
Has an extremely strong adsorption capacity for water vapor
It can maintain stable performance even under high pressure and temperature variations.
Not prone to powdering, reducing system pressure drop and maintenance costs
Excellent regenerative performance, suitable for long-term continuous operation
Therefore, activated alumina is widely used in industrial-grade air drying equipment and key process gas systems.
product applications
·Air compressor with air dryer accessory
·Industrial compressed air drying system
·Air separation equipment pre-drying system
·Drying of instrument air
·Petrochemical industry and refining facilities
·Electronic and semiconductor manufacturing
·Medical and food-grade compressed air system
Product technical specifications
Appearance: White spherical shape
Particle size range: 3-5 mm / 4–6 mm / 5–7 mm / 6-8mm / 8-10mm, etc.
Alumina content (Al₂O₃): ≥ 93.5%
Density: ≥ 0.68 – 0.75 g/cm³
Specific surface area: ≥ 300 m²/g
Water absorption performance: Highly efficient and stable
Compressive strength: High. Suitable for industrial air dryers.
Activated Alumina For Dryer
Why choose Zibo Xiangrun?
·Stable supply capacity, suitable for long-term projects and bulk purchases
·Proven industrial application experience, widely used in compressed air and air separation systems
·Support customized solutions that can be adapted to different designs of air dryers.
·With extensive export experience and in line with international customer demands
·Provide technical support, assist in product selection and operation optimization
Not only do we offer products, but we also strive to assist our customers in enhancing the efficiency of their air drying systems and reducing their overall operating costs.
FAQ
Q1: Is activated alumina suitable for all air dryers?
Yes. Activated alumina is widely used in non-heated, low-temperature and air-driven regeneration air dryers, as well as other industrial air drying systems.
Q2: What dew point can be achieved after using activated alumina?
Under reasonable design and operation conditions, it can meet the requirements for low dew point of most industrial compressed air systems.
Q3: Can the specifications be customized according to the equipment? OK. We can provide customized solutions for particle size and performance based on the structure and operating parameters of the air dryer.
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