Abstract
A simple device suitable for continuous monitoring of carbon dioxide evolved during thermal decomposition reactions is described. Carbon dioxide is transported by a carrier gas through the device connected to thermoanalytical equipment and absorbed by soda lime reagent. The reaction heat released is linearly proportional to the amount of carbon dioxide absorbed.
Zusammenfassung
Es wird eine einfache Apparatur zur kontinuierlichen Beobachtung der Kohlendioxidfreisetzung bei thermischen Zersetzungsreaktionen beschrieben. Das Kohlendioxid wird mittels eines Trägergases in die am thermoanalytischen Gerät angeschlossene Apparatur transportiert und mittels Natronkalk absorbiert. Die freigesetzte Reaktionswärme ist der absorbierten Kohlendioxidmenge direkt proportional.
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Kristóf, J., Inczédy, J. Continuous determination of carbon dioxide evolved during thermal decomposition reactions. Journal of Thermal Analysis 40, 993–998 (1993). https://doi.org/10.1007/BF02546858
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DOI: https://doi.org/10.1007/BF02546858