CALORIMETRIC STUDIES OF BETA-CA2SIO4 HYDRATION IN SOLUTIONS OF ELECTROLYTES

Authors
GAWLICKI M
Citation
M. Gawlicki, CALORIMETRIC STUDIES OF BETA-CA2SIO4 HYDRATION IN SOLUTIONS OF ELECTROLYTES, Journal of thermal analysis, 45(4), 1995, pp. 823-828
Citations number
10
Categorie Soggetti
Chemistry Analytical
Journal title
Journal of thermal analysis → ACNP
ISSN journal
03684466
Volume
45
Issue
4
Year of publication
1995
Pages
823 - 828
Database
ISI
SICI code
0368-4466(1995)45:4<823:CSOBHI>2.0.ZU;2-5
Abstract
The hydration of beta-Ca2SiO4 stabilized by thermal treatment and bari um addition was studied in CaCl2, Ca(NO3)(2) and BaCl2 solutions. The heat evolution kinetics was followed by calorimetry. A considerable ac celeration of the hydration process was found in the presence of elect rolytes. The positive influence of barium ions was confirmed. The high est total heat output during the 3-day hydration was found for samples doped with 3 mole% BaO.