离岸价格
获取最新报价( Negotiable )
|1 Piece Minimum Order
联系人 Ms. peng
National RD 319, Economic development area, Pingxiang, Jiangxi
Activated alumina has many micro-paths, so its specific surface is
large. It can be used as adsorbent, desiccant, defluorination agent
and catalyst carrier.
Activated alumina has many micro-paths, so its specific surface is large. It can be used as adsorbent, desiccant, defluorination agent and catalyst carrier. Activated alumina is also a kind of trace water desiccant and the pole-molecular adsorbent, according to the adsorbed molecular polarization, its attachment force is strong for water, oxide, acetic acid, alkali etc. Activated alumina is high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It is widely used in deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in adsorbing pollution material, such as H2S, SO2, HF and paraffin in the water gas, especially in drinking water defluorination.
Molecular Formula: Al2O3 • nH2O (0
KA**1: is for as adsorbent
KA**2: is for defluorinating
KA**3: is for adsorption in producing
hydrogen perixide (H2O2)
KA**4: is for catalyst carrier
KA**5: is for dehydrating and drying in air
seperation etc.
Physical Properties
|
KA**1 |
KA**2 |
KA**3 |
KA**4 |
KA**5 |
||
|
Appearance |
White, Sphere, No Odor, Insoluble In Water, Innocuous |
|||||
|
Crystal Type |
x-p |
x-p |
y |
y |
x-p |
|
|
Chemical Composition |
Al2O3 % |
≥*3 |
≥*3 |
≥*3 |
≥*3 |
≥*0 |
|
Na2O % |
≤0.3 |
≤0.3 |
≤0.5 |
0.***0.3 |
≤0.3 |
|
|
LOI |
% |
**8 |
**8 |
≤8 |
≤5 |
**8 |
|
Bulk Density |
g/ml |
0.***0.*2 |
0.***0.*5 |
0.***0.*5 |
0.***0.*0 |
0.***0.*2 |
|
Surface Area |
m2/g |
≥**0 |
≥**0 |
******0 |
≥**0 |
≥**0 |
|
Pore Volume |
ml/g |
0.***0.*5 |
0.***0.*2 |
0.***0.*6 |
0.*0 |
0.***0.*0 |
|
Static Absorption (RH=*0%) |
% |
Water Absorption |
Fluorine Absorption |
Water Absorption |
Water Absorption |
Water Absorption |
|
Active |
% |
****2 |
||||
|
Attrition Loss |
% |
≤, 1.0 |
≤1.0 |
≤1.0 |
≤0.4 |
≤0.8 |
|
Crushing Strength (N/Particle) |
￠0.**1.2 |
≥*0 |
||||
|
￠**2 |
≥*0 |
≥*0 |
||||
|
￠**3 |
≥*0 |
≥*0 |
||||
|
￠**5 |
≥**0 |
≥**0 |
≥**0 |
≥**0 |
||
|
￠**6 |
≥**0 |
≥**0 |
≥**0 |
≥**0 |
||
|
￠**7 |
≥**0 |
|||||
|
￠**8 |
≥**0 |
|||||
Feel free to contact us for more details:
Email:
Tel: *************8
Fax: *************8
Cell Phone: ***************1
※Other specifications are available upon request.
| 国家: | China |
| 型号: | - |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | China |
| 最小订单价格: | - |
| 最小订单: | 1 Piece |
| 包装细节: | bags, cartons, drums, wooden cases, etc. |
| 交货时间: | 15-20days |
| 供应能力: | - |
| 付款方式: | Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
| 產品組 : | Adsorbent |
