A Time-Resolved Neutron and X-Ray Powder Diffraction Investigation of Reactions between Ca12Al14O33, CaCl2, CaBr2 and Water.
A. Nørlund Christensen,Helmer Fjellvåg,M. S. Lehmann,G. Vicentini,L. B. Zinner,F. Lehrich,Claus J. Nielsen,D. L. Powell,M. Trætteberg +8 more
Reads0
Chats0
TLDR
Etude de l'effet des additifs CaCl 2 et CaBr 2 sur la reaction entre Ca 12 Al 14 O 33 and l'eau.Abstract:
Etude de l'effet des additifs CaCl 2 et CaBr 2 sur la reaction entre Ca 12 Al 14 O 33 et l'eau. L'hydrolyse est plus rapide en presence de CaCl 2 et CaBr 2 que dans l'eau pureread more
Citations
More filters
Journal ArticleDOI
A study of hydration of amorphous calcium aluminate by selective dissolution analysis
TL;DR: Amorphous calcium aluminate consisting of CaO and Al 2 O 3 in a composition close to 12 : 7 in terms of mole ratio (hereinafter Am.C.A) was synthetized by quenching after fusion in an electric furnace.
Journal ArticleDOI
Application of neutron scattering to Portland cement
TL;DR: The aggregate to binder mass ratio is typically 3: 1.11 as mentioned in this paper, which is the lowest cost material for construction, and hence it is widely used in the United States.