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| Samples | Activation energy*(KJ/mol) | ||
|---|---|---|---|
| Friedman model | KAS model | OFW model | |
| RH | 358.47 | 106.28 | 110.36 |
| CO | 945.94 | 120.59 | 123.90 |
| SA | 668.47 | 170.00 | 171.33 |
* The activation energy was calculated as arithmetic average of the several E values obtained for the different Conversion(α) show in Table 3.
