| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 862808 | Procedia Engineering | 2012 | 7 Pages |
Abstract
The synthesized Fe/SUZ-4 zeolites using conventional ion exchange method. K/SUZ-4 zeolite was prepared with SiO2:Al2O3 molar ratio of 21.2 under hydrothermal process at 150 °C for 4 days using tetraethylammonium hydroxide (TEAOH) as a template. Different amounts of Fe(II) were loaded in the synthesized K/SUZ-4 with different weight percentages:1, 3, 5, 8 and 10. Fe/SUZ-4 zeolite were investigated using atomic absorption spectroscopy (AAS), X-ray powder diffraction (XRD), fourier transform infrared spectroscopy (FTIR), scanning electron microscopy with energy dispersive X-ray spectroscopy (SEM/EDS). The results show structures of Fe/SUZ-4 zeolites still have a narrow pore size distribution and needle-shaped crystal.
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