High purity Pseudoboehmite alumina Description:
High purity pseudoboehmite aluminas are supplied as loosely agglomerated, easily dispersed, spray-dried powders (about 50 microns mean diameter) possessing high-purity, high surface area and low bulk density. This family of aluminas(alumina monohydrates, AlOOH, and
bayerite, Al(OH)3) has been used assupports or binders for catalysts in
refinery and chemical processes.Recent developments in many other
applications have indicated these aluminas have applications in areas far
beyond catalysis. Each alumina particle is built from nominal 30 angstrom
(3.0 nm) crystallites through a unique acid-base precipitation process using a proprietary reactor configuration that allows control of density, particle morphology, colloidal dispersibility and thermal conversion processes. Typical Versal pseudoboehmite properties are
shown in the table below.
Now we are the only manufacturer for this high purity pseudoboehmite
specification:
| Unit | High purity Pseudoboehmite | ||
| Item | HP-BR-01 | HP-BRX-02 | |
| Fe2O3 | % | ≤0.01 | ≤0.01 |
| Na2O | % | ≤0.04 | ≤0.05 |
| SiO2 | % | ≤0.02 | ≤0.04 |
| Particle size | um | 10-50 | 10-50 |
| Bulk density | g/c㎡ | ≥0.4 | ≥0.4 |
| Surface area | ㎡/g | ≥290 | ≥290 |
| Pore Volume | ml/g | 0.45-0.55 | ≥0.4 |
| Dry basis | % | ≥70 | ≥70 |
| LOI(800℃) | % | ≤30 | ≤30 |
Production Line:
FAQ
Q: How many years do you produce pseudoboehmite?
A: Definitely speaking, it is about 10 years.
Q: Do you the only manufacturer in China for this high purity pseudoboehmite?
A: yes, it is.
Contact us!
ADD: No.16, Hi-Tech Industrial Park, Development Zone, Zibo City, Shandong Province 255000, P.R.China
TEL: +86-533-3037068
FAX:+86-533-2925976
MOBILE: +8613518630890
E-MAIL: international@xradsorbent.com
Chinese website: http://www.bairuichem.com/
Related company website:http://www.aluminaadsorbents.com/;http://xradsorbent.com/