Dr. Arnošt Zukal, Prof. Stacey I. Zones, Dr. Martin Kubů, Dr. Tracy M. Davis and Prof. Jiří Čejka Adsorption of Carbon Dioxide on Sodium and Potassium Forms of STI Zeolite ChemPlusChem 77
The heat is on! To obtain detailed information on the effect of alkali metal cations on CO2 adsorption on high-silica STI zeolite, the temperature dependence of CO2 isotherms was investigated in the temperature range 273–333 K. Based on these data, isosteric heats of adsorption of CO2 were determined, discussed, and compared in detail with those of FER, MFI, MEL, TUN, and IMF structural types (see figure of isosteric heat of CO2 adsorption on zeolites).
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