In:
Journal of Applied Crystallography, International Union of Crystallography (IUCr), Vol. 44, No. 5 ( 2011-10-01), p. 895-901
Abstract:
The classical external-standard method derived from the work of O'Connor & Raven [ Powder Diffr. (1988), 3 , 2–6] was used to examine the hydration of the major phase, alite, of ordinary Portland cements at different temperatures and different water/alite ratios. In order to estimate the accuracy of the method, heat-flow curves were calculated from the alite dissolution curves obtained from X-ray diffraction in situ experiments. The heat-flow curves calculated in this way were compared with heat-flow curves recorded using a calorimeter. It is shown that the calculated curves agree well with the curves obtained from heat-flow experiments.
Type of Medium:
Online Resource
ISSN:
0021-8898
DOI:
10.1107/S0021889811025933
DOI:
10.1107/S0021889811025933/cg5188sup1.cif
DOI:
10.1107/S0021889811025933/cg5188SynthesizedAlitesup2.rtv
DOI:
10.1107/S0021889811025933/cg5188sup3.cif
DOI:
10.1107/S0021889811025933/cg5188AliteHydration11hsup4.rtv
Language:
Unknown
Publisher:
International Union of Crystallography (IUCr)
Publication Date:
2011
detail.hit.zdb_id:
2020879-0
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