| Titre : | Vapor pressures and densities of NaCl(aq) and KCl(aq) at the tempearture 623K and CaCl²(aq) et the temperatures 623K and 643K |
| Auteurs : | R. Crovetto ; S. Lvov ; R. Wood |
| Type de document : | article/chapitre/communication |
| Année de publication : | 1993 |
| Format : | p.127-138 |
| Langues: | = Anglais |
| Catégories : | |
| Mots-clés: | PRESSION DE VAPEUR ; CHLORURE DE SODIUM ; MESURE THERMIQUE ; DENSITE |
| Résumé : | A new vibrating-tube densimeter, combined with a new detection method for determining phase transitions, was used to measure vapor pressures p and densities at several pressures near saturation for aqueous solutions or NaCl, KCl, and CaCl at molality m=(0.25, 0.5, 1, and 3) mol.kg and temperature T=623 K. CaCl solutions were also measured at T=643 K. The measured difference in density between pure water and the solution was used to calculate the density or the solution, the molar volume, and the average compressibility of the solution. |
| Source : | Journal of chemical thermodynamics, vol 25, n°1 |
Exemplaires (1)
| Centre | Localisation | Section | Cote | Statut | Disponibilité | Département |
|---|---|---|---|---|---|---|
| Jouy-en-Josas Antony | Antony | Articles/chapitres/communications | K2389 | Empruntable | Disponible pour le prêt |
