Table 7. Calculated Kinetic Parameters for the MtG Reaction over the HZSM-5 Catalysta.
| no. | A | Ea (cal/mol) | 
|---|---|---|
| 1 | 629 | 1.9246 × 1011 | 
| 2 | 3.98 | 49,748 | 
| 3 | 1.92 | 41,840 | 
| 4 | 1.23 | 39,480 | 
| 5 | 5.23 | 58,706 | 
| 6 | 8.23 × 106 | 259,410 | 
| 7 | 1.28 × 106 | 25,941 | 
| 8 | 1.28 × 1010 | 1882.8 | 
A: pre-exponential factor; Ea: activation energy.