Research Article
Characterization and Thermal Dehydration Kinetics of Highly Crystalline Mcallisterite, Synthesized at Low Temperatures
Table 4
Calculated kinetic parameters for KAS and Ozawa method.
| | Method | Ozawa | KAS | (kJ/mol) | | (kJ/mol) | | |
| 0.1 | 97.49 | 0.9909 | 95.58 | 2913.89 | 0.9896 | 0.2 | 98.42 | 0.9888 | 96.38 | 1695.83 | 0.9872 | 0.3 | 100.02 | 0.9871 | 97.95 | 1592.02 | 0.9852 | 0.4 | 102.24 | 0.9869 | 100.18 | 1899.34 | 0.9849 | 0.5 | 103.95 | 0.9889 | 101.87 | 1965.44 | 0.9872 | 0.6 | 100.26 | 0.9914 | 97.88 | 470.80 | 0.9900 | 0.7 | 83.07 | 0.9794 | 79.64 | 3.0520 | 0.9750 | 0.8 | 64.07 | 0.9736 | 59.32 | 0.0106 | 0.9656 | 0.9 | 53.91 | 0.9674 | 47.81 | 0.0002 | 0.9533 |
| | Average (kJ/mol) | Average (kJ/mol) | 0.1–0.6 | 100.40 | | 98.31 | |
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