Drying Agent Activated Alumina Sphere Granule

After years of development, with advanced R&D capabilities and professional operating capabilities, we have become a leading enterprise in the industry of Alumina glass polishing material, 13X Molecular Sieve, equipment desiccant media and occupy an important position. With sincerity and sweat, we will win your satisfaction and trust. We explore the development of new technologies and take the enhancement of customer satisfaction with our products and services as the starting point and landing point of our development. Our continuous independent innovation promotes the development of product optimization and the core technology of our company's design and development ranks in the forefront of the world. In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad.

Summary Of Product:

Activated alumina pressure swing adsorbent is not only produced for drying in PSA units, but also absorbs lubricating oil vapors from contaminated oxygen, hydrogen, carbon dioxide, natural gas, etc.

Activated alumina pressure swing adsorbents are mainly used as adsorbents in the field of adsorption in PSA units. This is mainly due to its large specific surface area, reasonable pore structure, good physical properties, good chemical stability and many other favorable factors. Its important industrial applications include drying gases, drying liquids, purifying and treating water, and selective adsorption in the petroleum industry.

Industrial use introduction:

1. Separation and purification of circulating process streams. It have excellent adsorption properties for highly polar compounds such as water and ethanol. At the same time, it can also adsorb TBC (p-tert-butylcatechol) in hydrocarbons, as well as heavy metals;

2. Adsorption of hydrocarbons. Under appropriate conditions, the surface pore size distribution and surface chemistry of the activated alumina desiccant help to adsorb impurities in hydrocarbons;

3. Removal of acidic impurities. Removes acids from transformer oil, lubricating oil and refrigerant use. It can remove acidic substances generated during its use. During the manufacture of chlorinated and fluorinated hydrocarbons, removal of excess halides and water is necessary to not corrode the product;

4. Drying. Almost all gases and liquids can be dried with it. During the production, storage and transportation of liquids, it is necessary to remove the water vapor inside. It has become the standard industrial desiccant for compressed gases, maintaining good performance at low dew points.

5. Adsorbed TBC inhibitor. Activated alumina pressure swing adsorbents can effectively adsorb TBC polymerization inhibitors used in the production of rubber, PS, ABS, TPE, etc. to meet product requirements.

   
   

Product Index:

Chemical Analysis
AL2O3(%)	≥92	≥92	≥92	≥92
SiO2(%)	≤0.10	≤0.10	≤0.10	≤0.10
Fe2O3(%)	≤0.04	≤0.04	≤0.04	≤0.04
Na2O(%)	≤0.45	≤0.45	≤0.45	≤0.45
Physical Properties
Static absorption (wt/%)	18±1	18±1	18±1	18±1
Absorption rate(water) %	≥50	≥50	≥50	≥50
Bulk density(g/ml)	≤0.72	≤0.72	≤0.72	≤0.72
Surface area(m2/g)	≥300	≥300	≥300	≥300
Pore volume(ml/g)	≥0.40	≥0.40	≥0.40	≥0.40
Crushing strength (N/Granule)	≥180(3-5mm)	≥220(3-5mm)	≥240(3-5mm)	≥150(3-5mm)

Factory Condition:

Product Certification:

Persisting in 'High quality, Prompt Delivery, Aggressive Price', now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments for Drying Agent Activated Alumina Sphere Granule. We strive to meet the needs of customers with high-quality products, high-quality service and reasonable price. We are willing to join hands with you to create brilliant. As a leading member of the industry, our company serves customers in an all-round way on the basis of reasonable profits and strives to get greater development in the industry.

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