CONICET. C.C.49, (1897) M.B. Gonnet, Pcia.Bs.As., Argentina. (Communicated by D.M. Roy) (Received May 21; in final form Dec. 12, 1986
Formation of stratlingite, 2CaO.SiO2.Al2O3.8H2O, in relation to the hydration of high alumina cement
✍ Scribed by H.G. Midgley; P. Bhaskara Rao
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 227 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0008-8846
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Through the carbonization of 3CaO.A1203.6H20, the phase 3CaO.Al203.11H20 is formed first, nevertheless in the following period it decomposes into AI(OH) 3 and vaterite, which later is transformed into calcite. The degree of decomposition of C3AH 6 increases with time of reaction, concentration of CO
Hydration and hydraulic properties of the quaternary phase Q = C20A13M~S 3 were investigated. The phase is located in the subsystem C2S-CA-C~AT-M~) ih th~ z-one of the variable mineral composition of high alumina cern~nts (HACk. Relations between the composition of the Q phase and the phase composit
## Tobermorite formation was studied in the system C; C3S-S-A-N-H in suspension at 180°C. Tobermorites forw~d were ~vestigated by the molybdate method and by ='AI and ~Si MAS NMR with a purpose to evaluate the influence of aluminum and sodium ions on the changes of secondary arrangements of basic
The individual subsystems of the basic five component oxide system CaO-SiO2-AI203-Fe203-SO 3 are analysed for their subsolidus phase relationship. The study is confined to the portion of the system in which C2S, the key mineralogical component of belite clinker is present. As a result eighteen equil