Factory wholesale Chemical Adsorbent - Boehmite – Ton Year Detail:
Product Performance:
A white gel (wet) or powder (dried), odorless, tasteless and nontoxic. It is a thixotrope with the characters of high purity crystalline phase, EXCELLENT GELATION and strong caking property.
It is a cement of the cracking catalyst for semi-synthetic rare-earth Y molecular sieve, a cement in aluminum silicate refractory fiber, a catalyst in making ethylene by alcohol dehydration and in making epoxy ethane. It also can be used as raw material for activated alumina and other aluminates.
Pseudoboehmite Application:
1. FCC and hydrogenation catalyst carrier.
2. Cement in aluminum silicate refractory fiber.
3. Catalyst in making ethylene by alcohol dehydration and in making epoxy ethane.
4. Used as raw material for activated alumina and other aluminates.
Chemical Index:
| Item
Brands |
Chemical components % |
Physical performance |
|||||||
|
SiO2 ≤ |
Fe2O3 ≤ |
Na2O ≤ |
Moisture |
L.O.I ≤ |
Gelation index % |
Al2O3·3H2O % |
Pore volume ml/g |
BET m2/g ≥ |
|
|
P-G-03 |
0.30 |
0.03 |
0.30 |
— |
24 |
≥95 |
≤5 |
≥0.3 |
250 |
|
P-D-03 |
0.30 |
0.03 |
0.30 |
≤25 |
24 |
≥95 |
≤5 |
≥0.3 |
250 |
|
P-DF-03 |
0.30 |
0.03 |
0.30 |
≤20 |
24 |
≥95 |
≤5 |
≥0.3 |
250 |
|
P-DF-03-LS |
0.03 |
0.10 |
- |
- |
- |
≥95 |
5 |
≥0.3 |
250 |
|
Chemical composition % |
|
|
Fe2O3 |
≤0.04 |
|
Na2O |
≤0.2 |
|
moisture |
≤0.5 |
|
Physical performance |
|
|
L.O.I |
≤17 |
|
D50(μm) |
2.0±0.5 |
|
BET（m2/g） |
≥70 |
|
bulk density（g/cm3） |
0.3-0.5 |
A-AS-HC-GSA Boehmite is an important precursor for the preparation of γ-Al2O3 and α-Al2O3, mainly used in catalyst and its carrier materials, coating material, porous membranes and soft abrasive, high temperature ceramics etc.
Product detail pictures:
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Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for Factory wholesale Chemical Adsorbent - Boehmite – Ton Year, The product will supply to all over the world, such as: Kyrgyzstan, Johannesburg, Jeddah, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
By Maggie from Ecuador - 2017.09.16 13:44
The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
By Ivy from Uzbekistan - 2018.06.12 16:22