Journal
In the article information on Associazione Italiana Tecnico Economica Cemento (AITEC) is provided. The situation in the construction sector as...
| Issue №6, 2015 |
| Section: Review |
| Keywords: construction sector, cement, production, consumption, export, import, alternative raw materials and fuels |
| Autor: N. Zampella. |
In cement lines, significant masses of NOx can be formed both in the rotary kilns and the precalciners. To reduce NOx formation, kiln burners applying...
| Issue №6, 2015 |
| Section: Ecology and safety |
| Keywords: NOx, low NOx combustion burners, low NOx combustion systems for precalciners, selective non-catalytic reduction system (SCNR) |
| Autor: L. Ricci. |
The paper describes masonry salt efflorescence, occurring in the mortar joints, on bricks, concrete blocks, natural or artificial stone as a result of...
| Issue №6, 2015 |
| Section: Science and production |
| Keywords: efflorescence, mortar, concrete, soluble salt |
| Autor: M.P. Schuller. |
In 2015 8,478.9 kt of cement and 5,862.2 kt of clinker were produced, or, respectively 0.1% and 0.8% less than in 2014. Per capita cement prod...
| Issue №6, 2015 |
| Section: Ukrainian pages |
| Keywords: cement and clinker production in Ukraine, cement consumption in regions of Ukraine |
As the most widely used building material in the world, concrete is unequaled for its versatility and utility in modern construction. However, numerou...
| Issue №6, 2015 |
| Section: Concrete |
| Keywords: concrete, petrography, the stereomicroscope, the petrographic microscope, the scanning electron microscope |
| Autor: D. Rothstein. |
The optimum (for the maximum compressive strength and minimal consumption of cement) ratio of the components, mineral and chemical additives w...
| Issue №6, 2015 |
| Section: Concrete |
| Keywords: superplasticizer C-3, mineralpowder, silicafume, non-autoclavedaerated concrete |
| Autor: V.V. Belov, Rushdie Ahmed Ali. |
In 2005, Czech Skanska in collaboration with MC-Bauchemie started developing rapid-hardening concrete for the fastest possible replacement of the exis...
| Issue №6, 2015 |
| Section: Concrete |
| Keywords: airport, speed of repair, concrete roads, "fast-setting concretes", repairs of cement concrete pavements |
| Autor: J. Srutka, M. Sapik. |
On October 13-16, 2015 in Beijing, China, XIV International Congress Chemistry of Cement took place. The program of the congress included about 700 re...
| Issue №6, 2015 |
| Section: Conferences, seminars, exhibitions |
| Keywords: chemistry of cement, adhesives, sustainable development, hydration and microstructure, thermodynamics, concrete mixtures, congress |
It has been demonstrated that using a complex two-component additive based on zeolite materials and wollastonite increases the strength of Portland ce...
| Issue №4, 2015 |
| Section: Science and production |
| Keywords: Portland cement, zeolite-containing raw materials, wollastonite, complex additive, activation, strength |
| Autor: A.A. Panina, T.L. Lygina. |
The article describes AD*STAR polypropylene block bottom valve bags for packaging bulk materials. These bags are manufactured using a special technolo...
| Issue №4, 2015 |
| Section: Equipment and technology |
| Keywords: cement packing, valve bags, cost reduction, secondary fuel |
| Autor: M. Grabenweger, S. Eder. |