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Adição de cimento de aluminato de cálcio e seus efeitos na hidratação do óxido de magnésio.

Authors :
Salomão, R.
Amaral, L. F.
Pandolfelli, V. C.
Source :
Ceramica; jun2010, Vol. 56 Issue 338, p135-140, 6p
Publication Year :
2010

Abstract

The article presents a study on the effects of the addition of different calcium aluminate cement (CAC) contents on magnesium oxide (MgO) hydration. The study used qualitative X-ray diffraction, pH measurements and volumetric expansion to investigate the effects in aqueous suspensions. The result shows that proper control of the CAC content for the formulations of MgO hydration can be significantly reduced.

Details

Language :
Portuguese
ISSN :
03666913
Volume :
56
Issue :
338
Database :
Complementary Index
Journal :
Ceramica
Publication Type :
Academic Journal
Accession number :
59948521
Full Text :
https://doi.org/10.1590/s0366-69132010000200007