China (Mainland)
Manufactory: YTC
Activated Alumina
Reactive alumina; Activated alumin(I)um oxide
Formula: Al2O3 nH2O (0<n<3)
Molecular Weight: 101.96 + nH2O )
CAS No.: 1344-28-1
Specification: Al2O3(%)≥ 92 Fe2O3(%)≤ 0.05 SiO2(%)≤ 0.05 Na2O(%)≤ 0.40
White sphere, odorless, tasteless, non-toxic, insoluble in water and alcohol, regular in particle size, smooth at surface, with high mechanical strength and strong adsorption of mositure, not expanding and cracking after adsorbing water, orginal shape kept.
Applications: Widely used for drying in electronic, textile and oxidizing industry;
Also as adsorbent in air-grading industry(dew-point below -55);
It's especially suitable for atmospheric temperature recovering equipment;
Also could be used as a de-fluorinating agent of drinking water;
The Actived Alumina is a good packing media as air & gas desiccant/dryers for distillation plant and other chemical process. The Activated Alumina Ball is applied for absorption the water and TBC (Tert butyl catehol) to purify the styrene, butadiene, cyclohexan, etc. During production. So not only this ball has the same characteristics of heat resistance and high mechanical strength as inert alumina ball, but also it can function as desiccant, filter, disperser of liquid and vapor, cover and support for catalyst