Activated alumina is characterized by high specific surface area,porosity,excellent thermal stability,good adsorption property,surface activity, high mechanical strength,non-toxic and odorless,affordable price,considerate service attitude.activated alumina has a large specific surface area and abundant pore structure.this porous and highly dispersed solid material provides high adsorption properties and surface activity,which makes it perform well in catalysis.
Application
As a kind of porous,high dispersion solid material,has a large surface area and excellent adsorption properties,is widely used as adsorbent and desiccant.it can be used for dehydration of gases and liquids,removal of organic matter,heavy metals and pollutants,such as waste water treatment and air purification.in the electronics,pharmaceutical and food industries,activated alumina is used to control humidity and to protect products or equipment from moisture.
Product Parameters
| Name |
unit |
Index |
| AL2O3 |
% |
≥92 |
≥92 |
≥92 |
≥92 |
≥92 |
| SiO2 |
% |
≤0.10 |
≤0.10 |
≤0.10 |
≤0.10 |
S0.10 |
| Fe2O3 |
% |
≤0.04 |
S0.04 |
≤0.04 |
S0.04 |
S0.04 |
| Na2O |
% |
≤0.45 |
S0.45 |
≤0.45 |
≤0.45 |
S0,45 |
| LOI |
% |
≤7 |
≤7 |
≤7 |
≤7 |
≤7 |
| Particle Size |
mm |
1-2 |
2-3 |
3-5 |
4-6 |
5-7 |
| Crashing strength |
N/Piece |
230 |
≥50 |
≥130 |
≥160 |
≥180 |
| Surface area |
m2/g |
≥300 |
≥300 |
≥300 |
≥300 |
≥300 |
| Pore volume |
ml/g |
≥0.4 |
20.4 |
20.4 |
20.4 |
20.4 |
| Bulk density |
g/cm3 |
0.70-0.85 |
0.68-0.80 |
0.68-0.80 |
0.68-0.80 |
0.68-0.75 |
| Abrasion loss |
% |
≤0.2 |
≤0.2 |
≤0.2 |
≤0.2 |
≤0.2 |
Static adsorption value
(RH=60%)% |
water absorption |
absorbing f action |
water absorption |
water absorption |
water absorption |
|
| 17-19 |
0.2-0.3 |
50 |
50-70 |
17-19 |
Detailed Photos
Activated alumina is used as catalyst and catalyst carrier because of its high specific surface area and excellent thermal stability.in the petrochemical and fertilizer industries,activated alumina is used as a catalyst to participate in various gas and liquid phase reactions, such as catalytic cracking and hydrogen production.its unstable transition state gives it great activity and makes it crucial in chemical reactions.
Product Line
Packaging & Shipping
FAQ
Q1: Where Is Your Factory Located?
A: Our factory are located in No.1-269, Zone B, Xiangdong Industrial Park, Xiangdong District, Pingxiang City, Jiangxi,China.welocme your visiting.
Q 2: What Are Your Main Products?
A:Our factory mainly produces various kinds of ceramic balls, molecular sieves, actived alumina, tower random packing,plastic and metal material, environmental filter materials, high-performance ceramics and so on.
Q3: What Kind Of Payment Do You Accept?
A:we accept T/T,western union.
Q4:What's your terms of delivery?
A:EXW, FOB, CIF .
Q5: Can I get free samples?
A: Yes, free samples 1-2 kg,please advise your contact details.
Q6: What is your MOQ?
A: The MOQ is different as per different products, for example, 1 Ton for ceramic ball.
){kind=link}