Y zeolite |
NaY, USY, REUSY, REY, REHY zeolites with surface area, Si/Al ratio and rare earth content in specific ranges |
NaX zeolite |
User-specific |
Specialty alumina |
High surface area alumina (≥ 300 m2/g) with tunable attrition resistance property |
Aluminosilicates |
High surface area (≥ 350 m2/g) material for customized application |
Specifications | NaY | HY | USY |
Crystallinity, % | ≥90 | ≥80 | ≥70 |
SiO2/Al2O3 | 4.5~6 | 4.5~6 | ≥6.0 |
UCS, A | 24.65~24.73 | 24.58~24.65 | ≤24.58 |
Surface Area, m2/g | ≥700 | ≥600 | ≥600 |
Na2O, wt% | ≤13.5 | ≤.5 | ≤1.5 |