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Compensation effect and isokinetic temperature in thermal dissociation reactions of the type Asolid ⇌ Bsolid + Cgas

Interpretation of the arrhenius equation as a projection correlation

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Abstract

It is shown that the Zawadzki — Bretsznajder rule, compensation effect, and isokinetic temperature are simple consequences of interpretation of the Arrhenius equation as a projection correlation. It is established that such an interpretation of the Arrhenius equation allows the discrimination of the deviation factors which impart a definite (although not always simple and recognized) physical sense, to the known empirical correlation. A possibility of deriving new correlation relationships by this method of reasoning is presented.

Résumé

On présente la justification mathématique de l'existence de la température isocinétique et de l'effet de compensation, ainsi que de la relation de ces quantités avec la loi de Zawadzki-Bretsznajder.

Zusammenfassung

Der mathematische Beweis für die Existenz der isokinetischen Temperatur und des Kompensationseffekts sowie für den Zusammenhang dieser Größen mit der Zawadzki-Bretsznajder-schen Gesetzmäßigkeit wird erbracht.

Резюме

Показано, что правило Завадского-Бретснай дера, компенсационный эфф ект и изокинетическа я температура являютс я простым следствием уравнения Аррениуса, как отража ющая корреляция. Установл ено, что такая интерпр етация уравнения Аррениуса позволяет различить факторы от клонения, которые при дают определенный (хотя и н е всегда простой и устанавлив аемый) физический смы сл известной эмпиричес кой корреляции. Представлена возмож ность установления н овых корреляционных соот ношений на основе этого способа рассуж дения.

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Pysiak, J., Sabalski, B. Compensation effect and isokinetic temperature in thermal dissociation reactions of the type Asolid ⇌ Bsolid + Cgas . Journal of Thermal Analysis 17, 287–303 (1979). https://doi.org/10.1007/BF01914020

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  • DOI: https://doi.org/10.1007/BF01914020

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