Temperature dependence of activation energy of endothermic processes and related imperfections of non-isothermal kinetic evaluations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F16%3A43932457" target="_blank" >RIV/49777513:23640/16:43932457 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s10973-017-6088-8" target="_blank" >http://dx.doi.org/10.1007/s10973-017-6088-8</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s10973-017-6088-8" target="_blank" >10.1007/s10973-017-6088-8</a>

Result language
angličtina
Original language name
Temperature dependence of activation energy of endothermic processes and related imperfections of non-isothermal kinetic evaluations
Original language description
The of observed dependences between activation energy and equilibrium temperature of process is sourced by insufficiency of kinetic equation dα/dt = f(α) Z exp(−E/RT) which ensures no regards to the fact that endothermic (i.e. enantiotropic) processes (like melting) can be realized only if equilibrium temperature Teq (e.g. Tmelt for melting) is reached. The imperfection of non-isothermal kinetic evaluations are revealed recalling the habitual cases of Kissinger and Piloyan methods which are ignoring the impact of the Newton cooling laws known for centuries.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20303 - Thermodynamics

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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