Journal
Chemical and phase composition of the interface between the cement matrix and steel in reinforced concrete, depending on its age, was studied. It was ...
| Issue №2, 2020 |
| Section: Concrete |
| Keywords: transition zone, reaction of iron with cement matrix, calcium hydroferrite |
| Autor: W. Kurdowski, B. Trybalska. |
OAO Krichevcementnoshifer, which is part of the Belarusian Cement Holding Company, produces cement by the dry process. To ensure the high quality of a...
| Issue №2, 2020 |
| Section: Companies and firms |
| Keywords: cement production, dry process, modernization, quality, export |
| Autor: D.V. Koreshkov. |
The intensity of the alkali-silica reaction (ASR), a destructive interaction between alkalis and reactive SiO2 in materials containing Portland cement...
| Issue №2, 2020 |
| Section: Concrete |
| Keywords: Portland cement, alkali silica reaction, supplementary cementing materials, gravel aggregates, fly ash, zeolite |
| Autor: J. Zvironaite, J. Pranckeviciene, J. Skamat, R. Stonys, J. Malaiskiene. |
The effectiveness of using ground granulated blast furnace slag (GGBS) to replace 40 % cement in the composition of pavement concrete is s...
| Issue №2, 2020 |
| Section: Concrete |
| Keywords: ground granulated blast furnace slag (GGBFS), concrete, road surface, strength, resistance to cracking, frost resistance, water resistance, chemical resistance, hardness, abrasion |
| Autor: R.R. Adigamov, E.V. Mityukova, V.Y. Solovieva, S.O. Gunin. |
Wall materials of stable quality are required for the construction of facilities in the Arctic zone of Russia. Portland cement-based foam concretes pr...
| Issue №2, 2020 |
| Section: Concrete |
| Keywords: foam concrete, Portland cement clinker, active mineral additives, cement with mineral additives, quartz-feldspar sand, zeolite, foam concrete mixture, monodisperse pore distribution, density, strength, freeze-thaw resistance, thermal conductivity |
| Autor: A.Y. Mestnikov, A.I. Kudyakov, V.N. Rozhin. |
The CLEANKER (CLEAN clinKER production by calcium looping process) project got EC support from October 2017 to September 2021 under the Horizon 2020 c...
| Issue №2, 2020 |
| Section: Ecology and safety |
| Keywords: CO₂ capture, CCSU, Calcium Looping, cement, clinker, entrained flow reactor, demonstrator |
| Autor: M. Fantini, M. Spinelli, F. Magli, M. Gatti, S. Consonni. |
The modernization project of the wet process line kiln burner system at OOO Krasnoyarsky Cement (part of AO HC SibCem) is described, carried out by ZA...
| Issue №2, 2020 |
| Section: Equipment and technology |
| Keywords: modernization, kiln burner, NOx, emissions reduction |
| Autor: V.A. Afanasin, V.V. Kravchenko, A. Knoch, W. Wenzel. |
The impact of the COVID 19 pandemic on the cement market is analyzed. Forecasts of the trends in cement production up to 2025 in the world, regions an...
| Issue №2, 2020 |
| Section: Review |
| Keywords: cement industry, production, COVID‐19, world regions, market report |
| Autor: J. Harder. |
Industrial cement production in Germany has started in the middle of the 19th century. Over the years the cement production in Germany has further dev...
| Issue №2, 2020 |
| Section: Review |
| Keywords: cement production, cement market, energy efficiency, export, import, clinker factor, alternative fuels, CO₂ emissions reduction |
| Autor: M. Schneider, D. Behrouzi. |
Some cement producers in Black Sea and Baltic Sea regions may consider potential exports when facing depressed domestic markets to allocate their exce...
| Issue №2, 2020 |
| Section: Review |
| Keywords: Baltic, Black Sea, export sources, sea freights, Handymax, Supramax, vessels’ loading rates, low CAPEX |
| Autor: M. Goytre. |