Journal
Interactions in the calcium carbonate — sodium chloride system were examined using the methods of radio spectroscopy and derivatography. As a result o...
| Issue №2, 2012 |
| Section: Science and production |
| Keywords: calcium carbonate, sodium chloride, radiospectroscopy, derivatography |
| Autor: A.N. Lopanov, E.A. Fanina. |
The way of an intensification of process of burning of the cement raw mixes containing big grains of quartz, at presence of sodium oxide and calcium f...
| Issue №2, 2012 |
| Section: Science and production |
| Keywords: big grains of quartz, burning process intensification, low-temperature melts, alkaline calcium silicates, calcium fluoride |
| Autor: V.D. Barbanyagre, N.S. Kobzeva. |
The effect of limestone and dolomite additives on the properties of composite cements: water demand, setting time, consolidation deformation, the cont...
| Issue №3, 2012 |
| Section: Science and production |
| Keywords: composite Portland cement, carbonate supplements, slow setting, the products of hydration, strength, corrosion resistance |
| Autor: V.K. Kozlova, A.M. Manokha, A.A. Likhosherstov, E.V. Manuilov, E.Y. Malova. |
A review of recent research, developing further the understanding of kinetics and mechanism of C3S hydration, and the microstructure and the crystal l...
| Issue №3, 2012 |
| Section: Science and production |
| Keywords: hydration of C3S, C—S—H phase, microstructure, morphology, nanogranular structure |
| Autor: A.I. Vovk. |
The effect of water-cement ratio (W/C) on the kinetics of heat release during hydration of cements with different mineralogical composition ha...
| Issue №3, 2012 |
| Section: Science and production |
| Keywords: cement hydration, rate of heat release, water-cement ratio, compound composition |
| Autor: A.A. Serdyukova, I.S. Rakhimbayev. |
Knowledge of the microstructure of hydrated cement paste is essential for forecasting their performance. «Inert» mineral admixtures such as quartz or ...
| Issue №4, 2012 |
| Section: Science and production |
| Keywords: cement, NMR, XRD, calorimetry |
| Autor: G. Le Saout, M. Ben Haha. |
Cement grinding is an energy intensive process. Electrical energy consumed for grinding clinker is typically around 40 % of the global electrical ...
| Issue №4, 2012 |
| Section: Science and production |
| Keywords: Zeisel mill, grinding aid, additive, glycol, amine |
| Autor: M. Goisis, C. Capone, G. Zonca, A. Capelli. |
Use of highly basic sintered bauxite instead of bauxite and limestone in blast furnace smelting of high-alumina slag - a source of expensive cement wi...
| Issue №4, 2012 |
| Section: Science and production |
| Keywords: bauxite, highly basic sinter, sinter strength |
| Autor: V.A. Utkov, O.V. Zyryanova, L.I. Leontiev. |
Options for improving the efficiency of kiln systems through chemical heat recovery are considered. A comparative analysis of the use of chemical reco...
| Issue №4, 2012 |
| Section: Science and production |
| Keywords: chemical heat regeneration, reactor-cooler, fuel conversion, energy-saving, ecolofy |
| Autor: V.M. Konovalov, V.V. Tkachev. |
Calcium alumoferrites of different composition were synthesized and kinetics of their hydration examined. Their different hydration activity was estab...
| Issue №4, 2012 |
| Section: Science and production |
| Keywords: calcium ferrite phases, synthesis, hydration, composition of liquid phase at hydration, hydrated phases, hardening, strength cement paste |
| Autor: B.V. Gusev, S. Ying Yen-lian, Yu.R. Krivoborodov. |