Research Article
A Simple Method of Preparation of High Silica Zeolite Y and Its Performance in the Catalytic Cracking of Cumene
Table 1
The element content and SiO2/Al2O3 measured by XRF.
| | Sample | SiO2
(%) | Al2O3
(%) | Na2O
(%) | SiO2/Al2O3
(/) |
| | NaY-0-12 | 62.8 | 23.5 | 13.5 | 4.54 | | NaY-0.67-48 | 66.2 | 21.4 | 12.3 | 5.26 | | NaY-0.67-144 | 66.1 | 21.4 | 12.3 | 5.25 | | NaY-1.34-312 | 70.3 | 18.5 | 10.9 | 6.46 |
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