Journal
The article describes the experience of improving the equipment for cement production, in particular, ball mill thrust bearings, based on the achievem...
| Issue №3, 2011 |
| Section: Equipment and technology |
| Keywords: mechatronics, control, hydraulic system, ball mill, bearing |
| Autor: P.S. Zbožinek, O. Ožana. |
The article discusses the use of various alternative fuels, their properties, as well as the negative impact of fuel on the refractory lining, anchor ...
| Issue №3, 2011 |
| Section: Refractories |
| Keywords: alternative fuel, refractory lining, silicon carbide, zirconium dioxide |
| Autor: V. Bolimov, A. Klemba. |
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. |
The paper summarizes the data on streamlining the technological parameters of production and commercial output of moderate heat of hydration Portland ...
| Issue №3, 2011 |
| Section: Special binders |
| Keywords: Portland cement, hydraulic facilities, heat generation |
| Autor: L.A. Vertoprakhova, I.A. Solovieva, V.E. Klimov, V.P. Skakun, V.A. Afanasin. |
In the second part of the article on the optimization of combustion using the aerodynamic simulation a case study of substitution of natural gas with ...
| Issue №3, 2011 |
| Section: Waste utilization |
| Keywords: AFR, aerodynamics, simulation, kiln, calciner |
| Autor: T. Abbas, T. Lowes. |
The paper examines the effect of galvanic sludge produced in the treatment of aluminium products on the hardening of cement compositions. It was found...
| Issue №3, 2011 |
| Section: Waste utilization |
| Keywords: galvanic sludge, additives, structure, cement stone, setting deadlines, contraction, cement strength |
| Autor: V.G. Khozin, N.M. Morozov, S.V. Stepanov. |
The potential of slag Portland cement with high (50%) content of granulated blast furnace slag to prevent negative consequences for the qu...
| Issue №3, 2011 |
| Section: Concrete |
| Keywords: concrete corrosion, slag Portland cement, blast-furnace slag |
| Autor: G.S. Royak, I.V. Granovskaya. |
Deformation and destruction of concrete samples during freezing in de-icing solutions were studied. Dilatometric examination can identify the behaviou...
| Issue №3, 2011 |
| Section: Concrete |
| Keywords: causes of distraction, rest deformation, cyclic freezing – thawing, concrete |
| Autor: B.Ya. Trofimov, S.P. Gorbunov. |
The article describes the results of BWF Envirotec ompany, specializing in gas cleaning systems for the cement industry, i. e. development and supply ...
| Issue №3, 2011 |
| Section: Ecology and safety |
| Keywords: bag filter, filter materials, gas purification, dust, hydrolysis, chemical resistance, processing, mechanical impact |
| Autor: E. Roner, D.I. Kuznetsov. |