China (Mainland)
Activated Alumina CAS NO.1302-74-5
- FOB Price: USD: 999.00-999.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: T/T
- Available Specifications:
1(1-20)Metric Ton
- Product Details
Keywords
- Activated Alumina
- alumina
- alumina ball
Quick Details
- ProName: Activated Alumina
- CasNo: 1302-74-5
- Molecular Formula: Al2O3
- Appearance: white
- Application: adsorbent
- DeliveryTime: 20
- PackAge: bag, drum, carton
- Port: qingdao
- ProductionCapacity: 500 Metric Ton/Month
- Purity: 93%
- Storage: seal
- Transportation: seal
- LimitNum: 1 Metric Ton
- Grade: Industrial Grade
- specific surface area: >320m2/g
- Pore volume: >0.45
Superiority
Widely used in petrochemical gas and liquid drying, food, oxygen industry, textile industry, electronic industry, air filter, air compressor and automated instrument drying.
|
Item |
unit |
Index |
||||
|
AL2O3 |
% |
≥92 |
≥92 |
≥92 |
≥92 |
≥92 |
|
SiO2 |
% |
≤0.10 |
≤0.10 |
≤0.10 |
≤0.10 |
≤0.10 |
|
Fe2O3 |
% |
≤0.04 |
≤0.04 |
≤0.04 |
≤0.04 |
≤0.04 |
|
Na2O |
% |
≤0.45 |
≤0.45 |
≤0.45 |
≤0.45 |
≤0.45 |
|
Loss on ignition |
% |
≤8.0 |
≤8.0 |
≤8.0 |
≤8.0 |
≤8.0 |
|
Bulk density |
g/ml |
0.65-0.75 |
0.65-0.75 |
0.65-0.75 |
0.65-0.75 |
0.65-0.75 |
|
Specific surface |
m2/g |
≥300 |
≥300 |
≥300 |
≥300 |
≥300 |
|
Pore volume |
ml/g |
0.38-0.42 |
0.38-0.42 |
0.38-0.42 |
0.38-0.42 |
0.38-0.42 |
|
Static absorption |
% |
18±1 |
18±1 |
18±1 |
18±1 |
18±1 |
|
Water absorption |
% |
≥50 |
≥50 |
≥50 |
≥50 |
≥50 |
|
Crystal phase |
x-p |
x-p |
x-p |
x-p |
x-p |
|
|
Crush strength |
N/p |
≥150 |
≥200 |
≥220 |
≥260 |
≥320 |
|
3-5mm |
4-6mm |
5-7mm |
6-8mm |
8-10mm |
||
AL2O3=100-(SiO2+Fe2O3+Na2O+Loss on ignition)
Details
Activated alumina is white spherical porous granules, smooth surface, uniform particle size, non-toxic, odorless, tasteless, insoluble in water, alcohol and organic solvents, but insoluble in acids and alkalis.
Yuanying activated alumina has strong moisture adsorption, high mechanical strength, big specific surface area, large pore volume, high pressure-resistant, high wear-resistant, stable chemical properties, not burst after absorbing water
There are the following types of products: activated alumina desiccant, activated alumina defluorination agent, activated alumina catalyst carrier, activated alumina for hydrogen peroxide, activated alumina sulfur recovery catalyst, potassium permanganate activated alumina, activated alumina dechlorination agent.