OEM China Alum Aluminium Sulphate - Pseudo Boehmite powder as catalyst carrier – Ton Year Detail:
Pseudo Boehmite powder as catalyst carrier,
catalysts, Pseudo Boehmite,
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 |
|
Brands/Item |
Chemical composition(%) |
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 |
≤0.30 |
≤0.03 |
≤0.10 |
— |
— |
≥95 |
5 |
≥0.3 |
250 |
A white gel (wet) or powder (dried), odorless, tasteless and nontoxic. It is a thixotropic 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.
Product detail pictures:

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for OEM China Alum Aluminium Sulphate - Pseudo Boehmite powder as catalyst carrier – Ton Year, The product will supply to all over the world, such as: Malta, Iran, Netherlands, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
