Journal
The volume of major products of cement enterprises of Ukraine for the 2015 year, as well as data on cement and clinker production, cement sales (b...
| Issue №1, 2016 |
| Section: Ukrainian pages |
| Keywords: cement and clinker production in Ukraine, cement sales, cement consumption by regions of Ukraine |
The usage of superplasticizers for concrete production is beneficial in terms of workability and water reduction. Therefore, superplasticizers enable ...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: tricalcium silicate, superplasticizers, dissolution, crystallization |
| Autor: T. Sowoidnich, C. Roessler, H.-M. Ludwig. |
In this paper, results of a solid-state nuclear magnetic resonance (NMR) analysis of white Portland cements blended with different calcined cl...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: solid-state NMR spectroscopy, white Portland cement, calcined clay, kaolinite, metakaolin, montmorillonite |
| Autor: J. Skibsted, Z. Dai, K.E. Rasmussen, N. Garg. |
Pozzolanic properties of calcined clays of various mineral composition mixed with four different CEM I Portland cements were examined. It was found th...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: pozzolanic cement, pozzolanic material, calcined clay, hydration |
| Autor: S.E. Schulze, J. Rickert. |
Methods of mechanical action on the material ground in ball mills and vertical roller mills are fundamentally different from each other. These differe...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: grinding systems, vertical roller mill, ball mill, particle size distribution, particle shape, particle surface, cement quality |
| Autor: I.A. Zlobin, O.S. Mandrikova, I.N. Borisov. |
Using coarsely ground slurries is one of the reserves to improve the performance indicators of cement production. Conventional division of the raw mat...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: sludges, dispersion, roasting, melt capillary impregnation |
| Autor: V.A. Lotov, Y.G. Kozlovsky. |
The article describes the situation in the worldwide cement industry in 2015 and gives its analysis. The data on dynamics of cement consumption and pr...
| Issue №2, 2016 |
| Section: Review |
| Keywords: cement industry, cement markets, consumption, prices, cost inflation, consolidation |
| Autor: Y. Touahri. |
The article provides the data on construction sector development in Poland, Czech Republic, Slovakia, Hungary, Romania and Bulgaria in the last years ...
| Issue №2, 2016 |
| Section: Review |
| Keywords: construction, funding, infrastructure construction |
| Autor: B. Sosna. |
On April 24-26, 2016 the 9th International Petrocem Conference was held in St. Petersburg, Russia. The article provides a review of conference present...
| Issue №2, 2016 |
| Section: Conferences, seminars, exhibitions |
| Keywords: Petrocem, cement forum, international cement conference |
| Autor: L.I. Skoblo. |
Some 40 years ago, the IBAU central cone silo revolutionized the design of the silo. Forty years is a long time in the assessment of IBAU Hamburg, an ...
| Issue №2, 2016 |
| Section: Equipment and technology |
| Keywords: silo, energy efficiency, central cone, flow, discharge, terminal |
| Autor: IBAU HAMBURG. |