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Activated Alumina Ball

The activated alumina sphere is with fluorine removal performance, drying performance, pore size activity. The series has suitable density and pore size distribution, uniform particle size, high mechanical strength, not easy to be powdered, and has the characteristics of good wear resistance and erosion resistance, which can meet the different needs of different fields and different customers.

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- Tasteless, non-toxic
- Insoluble in water
- Long-term usage
- High mechanical strength
- Not broken and expanding
- High temperature resistant performance 



The following is the parameter information of the activated alumina ball we mainly produce. We can also customize according to clients' need.

Item Activated Alumina Ball
Particle size 1--2mm 2--3mm 3--5mm 4--6mm 5--7mm
Bulk Density 0.70-0.80g/cm3 0.70-0.75g/cm3 0.68-0.75g/cm3 0.65—0.72g/cm3 0.62—0.68g/cm3
Crushing strength ≥30N/grain ≥50N/grain ≥120N/grain ≥130N/grain ≥150N/grain
Al2O3 ≥92% Pore Volume ≥0.4cm3/g
Appearance White Sphere Water Absorption ≥50%
L.O.I ≤7% Static adsorption capacity(RH60) ≥18%
Specific surface area ≥300m2/g Attrition loss ≤0.5%


The products are widely used in air-pressure desiccant for micro-heat and non-thermal air separation equipment, desiccant in petrochemical industry, deep desiccant in steel mill and power plant, hydrogen peroxide adsorption in pharmaceutical industry, fluoride removal in drinking water, sulfur addition catalyst , chemical fertilizer sulfur-tolerant low-change catalyst carrier, titanium modified activated alumina carrier, and so on.

Alumina BallAlumina Ball1.Catalyst for recovering sulfur in the petrochemical industry
2.Excellent defluorination agent for drinking water and for recycling alkyl-hydrocarbon in alkylbenzene production
3.Reclaiming agent for de-acidic in transformer oil, and de-arsenic agent in the Acid industry
4. Adsorbent in the production of hydrogen peroxide solution
5.Catalyst for polyhydro-ammonia by substituting silica gel with ball-shaped product
6. Desiccator and purifying agent.

Zhulin Activated Carbon Group is China’s leading supplier with over 20 years of expertise in activated carbon industry. The company is committed to providing a range of high quality, innovative, cost-effective activated carbon products which are used in gas purification, gold purification, metal extraction, water purification, medicine, sewage treatment, air filters in gas masks and respirators, filters in compressed air and many other applications.

Due to its continuous and widespread success in overseas market and outstanding social contributions, the company was awarded by the local government for many times. Our products have been exported to Europe, Asia, Africa, South America, Oceania and other countries and regions, which enjoys good reputation.

We complement our activated carbon products with on-site systems and services to help meet your specific needs. Sample is free for clients.

We not only provide a good product, but also provide high quality service. If you are interested in our products, you can contact us in the following ways.
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