Pseudoboehmite
- high purity crystalline phase
- strong caking property
- Stable and excellent use effect
Introduction:
“HIGHLION” Pseudoboehmite is A white gel (wet) or powder (dried),odorless,tasteless and nontoxic. It is a thixtrope
with the characters of high purity crystalline phase,excellent gelation and strong caking property. It’s used as FCC
and hydrogenation catalyst carrier.P- DF- 03- LS 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 activeted alunina and other aluminates.
Application area:
Pseudoboehmite is material of catalyst,binder,desiccant & catalyst carrier. It used in nitrogen fertilizer,environmental
protection,medicine,petrochemical industry,refractory&other industries,which is the most widely used material of cata
-lyst and catalyst carrier.
Technical indexes:
| Brands | Chemical compositon % | Physical performance | ||||||
| Fe2O3≤ | Na2O≤ | SiO2≤ | L.O.I≤ | Gelation Index% | Al2O3▪3H2O% | Pore Volume (ml/g) |
BET (m2/g) |
|
| P-G-03 | 0.03 | 0.30 | 0.30 | 70 | ≥95 | ≤5 | ≥0.3 | ≥250 |
| P-D-03 | 0.03 | 0.30 | 0.30 | 40 | ≥95 | ≤5 | ≥0.3 | ≥250 |
| P-DF-03 | 0.03 | 0.30 | 0.30 | 35 | ≥95 | ≤5 | ≥0.3 | ≥250 |
| P-DF-03-LS | 0.03 | 0.10 | 0.30 | 40 | ≥95 | ≤5 | ≥0.3 | ≥250 |
