Audited Supplier
AT-FR-6
1344-28-1
Al2O3
215-691-6
Alumina
Industrial Grade
Amphoteric Oxide
Special Class
White
99.3min
0.1max
0.04max
Aotai
25kg Bag or 150kg Iron Drum
92%min
China
2818200000
Product Description
Activated alumina is manufactured from aluminium hydroxide by dehydroxylating it in a way that produces a highly porous material; this material can have a surface area significantly over 200 m²/g. The compound is used as a desiccant (to keep things dry by absorbing water from the air)and a filter of fluoride, arsenic and selenium in drinking water. It is made of aluminium oxide (alumina, Al2O3). It has a very high surface-area-to-weight ratio, due to the many "tunnel like" pores that it has. Activated alumina in its phase composition can be represented only by metastable forms (gamma-Al2O3 etc.).
Application:
1.Catalyst applications
2. Desiccant
3. Fluoride adsorbent
Specification
FAQ
Q: Are you factory?
A: Yes. sure
Q: Can you supply free samples?
A: 1kgs free sample is available, but freight charges will be at your account, The charges will be
return to you or deduct from your order in the future.
Q: What about the payment?
100% T/T in advance, 30% T/T in advance, the balance 70% against the B/L copy, Irrevocable
L/C at sight
Q: The MOQ is?
A: MOQ is usually 1 ton, special products can be coordinated with each other.
Q: Can I visit your factory?
A: Yes, we welcome you to visit our factory at anytime
Q: How about your delivery time?
A: Usually the shipment is within 15 days after confirming receipt of your payment, some
products maybe need longer time.
Application:
1.Catalyst applications
2. Desiccant
3. Fluoride adsorbent
Specification
| Item | BET m2/g | Pore volume ml/g | Bulk Density g/ml | crushing strength N/p | Partical Size mm |
| AT-DF-1 | ≥320 | ≥0.4 | ≤0.65 | ≥60 | φ1-3 |
| AT-DF-1 | ≥320 | ≥0.4 | ≤0.65 | ≥100 | φ2-4 |
FAQ
Q: Are you factory?
A: Yes. sure
Q: Can you supply free samples?
A: 1kgs free sample is available, but freight charges will be at your account, The charges will be
return to you or deduct from your order in the future.
Q: What about the payment?
100% T/T in advance, 30% T/T in advance, the balance 70% against the B/L copy, Irrevocable
L/C at sight
Q: The MOQ is?
A: MOQ is usually 1 ton, special products can be coordinated with each other.
Q: Can I visit your factory?
A: Yes, we welcome you to visit our factory at anytime
Q: How about your delivery time?
A: Usually the shipment is within 15 days after confirming receipt of your payment, some
products maybe need longer time.
