Journal
Ground granulated blast-furnace slag (GGBS) is used as a component of cement, active mineral additive or filler in the production of concrete,...
| Issue №2, 2023 |
| Section: Waste utilization |
| Keywords: ground granulated blast furnace slag (GGBS), cement, activity, heat of hydration, sulphate resistance, concrete, efficiency, durability |
| Autor: I.M. Ivanov, L.Ya. Kramar, M.V. Mordovtseva. |
The manufacture of cements bearing a high percentage of active additions is a trend that has been spurred by the benefits accruing from the reduction ...
| Issue №2, 2020 |
| Section: Waste utilization |
| Keywords: cements, pozzolanic activity, supplementary cementitious materials, ceramic waste |
| Autor: M.I. Sanchez de Rojas, E. Asensio, M. Frias, I. Cuevas, C. Medina. |
The thermodynamic analysis of the reaction of ettringite synthesis of differently composed aluminate phases allowed to rank them by the activity of in...
| Issue №2, 2016 |
| Section: Science and production |
| Keywords: ettringite, sulphate corrosion, aluminate phases, ions activity |
| Autor: I.S. Rakhimbaev, N.M. Tolypina. |
The article presents a comparative study of the strength, dispersity and particle size distribution of the Russian and international cements. It is sh...
| Issue №2, 2008 |
| Section: Standartization and quality |
| Keywords: import, exporters, clinker activity, comparative analysis |
| Autor: Z.B. Entin, L.S. Nefedova. |
On the base of their analysis of the well-known and the present paper authors’ own researches, scientific concepts about the structure of the stones o...
| Issue №6, 2011 |
| Section: Science and production |
| Keywords: compositional materials, structure, structure model, filler, physical activity, chemical activity |
| Autor: R.Z. Rakhimov, N.R. Rakhimova. |
The laboratory studies demonstrated the possibility of using wastes from iron-vanadium production as an iron-containing component of the cement raw mi...
| Issue №6, 2011 |
| Section: Waste utilization |
| Keywords: Portland clinker, ferrous waste, ferrous addition, clinker microstructure, hydraulic activity |
| Autor: I.N. Borisov, O.S. Mandrikov. |
Today cement producers in many regions of the world are interested in mills that are capable of turning out several brands of cement. A grinding facil...
| Issue №1, 2010 |
| Section: Equipment and technology |
| Keywords: grinding, mills, manufacturing activity, production flexibility |
| Autor: D. Strohmeier, I. Zlobin. |
The article discusses the rotor crushers produced by Sandvik Company with a vertical roll of CV series whose installation upstream of cement ball mill...
| Issue №2, 2009 |
| Section: Equipment and technology |
| Keywords: raw crusher Sandvik, manufacturing activity |
| Autor: A. Fadeev, J. Fensome. |
The article considers the manufacture of cements in which chromium (VI) is reduced by using various Cem-Protector products. Operating results ...
| Issue №2, 2009 |
| Section: Ecology and safety |
| Keywords: reduction hex-Cr, additives, manufacturing activity |
| Autor: W. Bonder. |
The use of hard coal fly ash (Class F fly ash) as a main constituent of cementitious systems is becoming increasingly more attractive. The use...
| Issue №1, 2012 |
| Section: Waste utilization |
| Keywords: hard coal fly ash, reactivity, chemical composition, conversion, compressive strength |
| Autor: S.E. Schulze, J. Rickert. |