Journal
The anions HPO4(3-), F-, SO4(2-) and their composition were mixed with some industrial waste into the raw meals of alite -rich рortlan...
| Issue №1, 2011 |
| Section: Science and production |
| Keywords: alite-rich Portland clinker (ARPC); phosphates; industrial waste; properties |
| Autor: Zongfu Guan, Yimin Chen, Shouwan Qin, Suihua Guo. |
A better understanding of the cement hydration evolution and of the development of cementitious materials microstructure at early age is very importan...
| Issue №2, 2011 |
| Section: Science and production |
| Keywords: hydration; cement paste; T1 relaxation, Magnetic Resonance Imaging (MRI); microstructure |
| Autor: J. Magat, S. Care, P. Faure, T. Chaussadent. |
The article presents the results of a study of cement hydration, using ESEM electronic microscopy, quantitative X-ray phase analysis and other experim...
| Issue №2, 2011 |
| Section: Science and production |
| Keywords: hydration of cement; CSH phases; ESEM method; Rietveld method |
| Autor: J. Stark. |
In paper technical-economical analysis of energo-saving up provisions is resulted at reception of the cement clinker, not connected with considerable ...
| Issue №2, 2011 |
| Section: Science and production |
| Keywords: cement production; energy saving; slurry moisture; equipment for gas analysis |
| Autor: P.V. Besedin, P.A. Trubayev, O.A. Panova, B.M. Grishko. |
The influence of water-to-cement mass ratio (w/c) on early-age properties of cement-based materials is investigated using a variety of experim...
| Issue №3, 2011 |
| Section: Science and production |
| Keywords: compressive strength, hydration, water-to-cement mass ratio, calorimetry, crack formation |
| Autor: D.P. Bentz, M.A. Peltz, J. Winpigler. |
The article addresses the problem of energy efficiency through combining low-melting mixes of raw materials and commercial development of cement produ...
| Issue №3, 2011 |
| Section: Science and production |
| Keywords: non-traditional raw materials, volcanic glass, kiln performance increase, hydraulic activity |
| Autor: Z.P. Pulatov, E.M. Butayev. |
This paper investigates the influence of three alkali cations, namely lithium, potassium, and sodium, on the hydration rates and the developing capill...
| Issue №4, 2011 |
| Section: Science and production |
| Keywords: hydration rate, cement paste, capillary pore structures, calorimetry |
| Autor: D.P. Bentz. |
The potential of the centrifugal-impact grinding of the blast furnace slag and the properties of blast furnace binders based on it are examined. It wa...
| Issue №4, 2011 |
| Section: Science and production |
| Keywords: blast furnace slag, centrifugal impact crushing |
| Autor: A.V. Artamonova, K.M. Voronin. |
The impact of Litoplast I grinding intensifiers, developed by OOO Polyplast Novomoskovsk, on the performance of industrial cement mills, the unit cost...
| Issue №4, 2011 |
| Section: Science and production |
| Keywords: grinding intensifier, cement mill, unit cost of electric power |
| Autor: L.D. Shakhova, S.V. Markova, D.A. Mishin. |
The results of testing of Portland cements containing conditioned fluorine-anhydrite from OAO Polevskoy cryolite plant as a set regulator are reported...
| Issue №4, 2011 |
| Section: Science and production |
| Keywords: fluoroanhydrite, conditioning, setting, Portland cement |
| Autor: F.L. Kapustin, V.A. Pyachev, A.A. Ponomarenko. |