Rehydration energy of mesolite and thomsonite

Autor: Guliev, T. M., Isirikyan, A. A., Mirzai, D. I., Serpinskii, V. V.
Zdroj: Russian Chemical Bulletin; July 1988, Vol. 37 Issue: 7 p1497-1499, 3p
Abstrakt: 1.The maximum rehydration energies of mesolite and thomsonite after their dehydration at 220 ± 5 and 230 ± 5°C are 310 ± 15 and 300 ± 15 J/g, respectively, while the integral molar heats of water vapor adsorption are 86 ± 5 and 93 ± 5 kJ/mole, respectively.2.The dependence of the extent of rehydration of thomsonite at 25°C on the pumping temperature (4 h) traverses a minimum at 160 ± 5°C and maximum at 220 ± 20°C.
Databáze: Supplemental Index