Abstract
Kinetics of the thermal decomposition of 3-methylaminopropylamine which was used as a structure-directing agent in the synthesis of AlPO4-21 has been studied under isothermal and non-isothermal conditions. The decomposition is a single-step reaction occurring in the 573–663 K range. It is a phase-boundary-controlled process, described by the ‘F2/3, R3’ kinetic model. The activation energy values obtained under the non-isothermal and isothermal conditions lie in the 173–151 kJ mol–1 range.
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Stojakovic, D., Rajic, N., Sajic, S. et al. A kinetic study of the thermal degradation of 3-methylaminopropylamine inside AlPO4-21. J Therm Anal Calorim 87, 339–343 (2007). https://doi.org/10.1007/s10973-005-7382-4
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DOI: https://doi.org/10.1007/s10973-005-7382-4


