The hydration of C3A in the presence of CaSO4"2H20 , CaCO 3 and always Ca(OH)2 in excess has been studied with X-ray diffraction. Using a special technique the diagrams were taken directly from the pastes. From the data obtained conclusions regarding the sequence of reactions and the possible phase
Action de CaCO3, CaSO4 et CaSO4 · 2H2O sur l'hydratation de C3S
✍ Scribed by L. Montanaro; A. Negro; M. Regourd
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 323 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0008-8846
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Epoxy ring opening of 2 and 2 with [ l -1 4 C ] hexadecyl copper lo gave respectivezy t h e analog 4 of agaric acid trimethyl e s t e r and methy2 b -1 4 ~J a g a r i c a t e 5, which-was hydrolysed t o -& by Zithium hy-&oxide i n I, 2-dimethoxyethane (DME). Epoxy ring trans opening of -2 with d i
13 169) (NH,)4Fe2( 0H)4(C03)3. ## H2° Szivizmavy. The obtcntion of the crystalline basic carbonatc of iron (111) and ammonium, (NH4),Fe,(OHJ4(CO3),.3 H,O, is described, and its formula is established by chemicai analysis and infrarcd spectroscopy. The compound is probably monoclinic, but it was n