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Conduction calorimetric studies of ternary binders based on Portland cement, calcium aluminate cement and calcium sulphate

Autor
Torrens, D.; Fernandez-Carrasco, L.; Blanco Varela, Maria Teresa
Tipus d'activitat
Article en revista
Revista
Journal of thermal analysis and calorimetry
Data de publicació
2013-01-21
Volum
114
Número
2
Pàgina inicial
799
Pàgina final
807
DOI
https://doi.org/10.1007/s10973-013-3003-9 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/20312 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007/s10973-013-3003-9 Obrir en finestra nova
Resum
Different binders of Portland cement, calcium aluminate cement and calcium sulphate (PC/CAC/CS) have been investigated to determinate the in¿uence the CAC and CS amount in the reactions mechanism. Several mixtures were studied, ratios of 100, 85/15 and 75/25 of PC/CAC with 0, 3 and 5 % of CS. Conduction calorimetric technique was used to follow the hydration during 100 h. The XRD and FTIR techniques were used as support in the analysis of the hydration products. The results have shown that the...
Citació
Torrens, D.; Fernandez-Carrasco, L.; Blanco, M. Conduction calorimetric studies of ternary binders based on Portland cement, calcium aluminate cement and calcium sulphate. "Journal of Thermal Analysis and Calorimetry", 21 Gener 2013, vol. 111, núm. 2.
Paraules clau
Calcium aluminate cement, Calcium sulphate, Ettringite, Portland cement, Reaction mechanisms, Ternary Systems
Grup de recerca
LiTA - Laboratori d'Innovació i Tecnologia en l'Arquitectura

Participants