Research Article
Synthesis of Micromesoporous Zeolite-Alumina Catalysts for Olefin Production from Heavy Crude Oil
Table 1
Properties of prepared catalyst support.
| Sample ID | Support composition | BET | Porosimetry | SSA (m2/g) | TPV (cc/g) | APD (Å) | TPV (cc/g) | PA (m2/g) | APD (Å) |
| Al-100 | Versal alumina (100%) | 274.8 | 0.691 | 66 | 0.638 | 266.9 | 96 | Al-Z-25 | CBV-300 (25%) + versal alumina (75%) | 340.8 | 0.596 | 76 | 0.742 | 207.4 | 143 | Al-Z-50 | CBV-300 (50%) + versal alumina (50%) | 425.6 | 0.411 | 72 | 0.702 | 132.7 | 211 | Al-Z-75 | CBV-300 (75%) + versal alumina (25%) | 559.2 | 0.282 | 57 | 0.749 | 69.6 | 431 |
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