The area of optimal matrix compositions based on blast furnace slag with bentonite and metakaolin additives for solidification of model alkaline solut...
Issue №3, 2023
Section: Science and production
Keywords: liquid radioactive waste, cementation, blast furnace slag, bentonite, metakaolin, compressive strength, leaching, freeze-thaw resistance, immersion testing, simplex
Autor: K.A. Parutin, S.M. Shaidullin, V.A. Remizova, P.V. Kozlov.
The method of activation of the aqueous suspension of microsilica (MS) by ultrasonic treatment in combination with inorganic stabilizer is con...
Issue №3, 2023
Section: Science and production
Keywords: activated silica fume (microsilica, MS), ultrasonic activation, granulometric analysis, concrete, compressive strength
Autor: S.A. Markosov, R.V. Yudin, V.V. Zolotarev.
Low carbon cement or limestone calcined clay cement (LC3) is a ternary blended Portland cement with clinker factor as low as 0.40. It uses the...
Issue №3, 2023
Section: Science and production
Keywords: limestone calcined clay cement, kaolinitic clay, clinker factor, low carbon cement
Autor: S. Maity.
The article reflects the main changes in the regulatory and technical documentation related to environmental performance and requirements for the cons...
Issue №2, 2023
Section: Ecology and safety
Keywords: regulatory documentation, ecology, environment protection, design, best available technologies
Autor: M.I. Grigoriev, I.A. Raschupkina.
Currently, many cement plants face the problem of sticking and hanging up of material in silos and other process containers, leading to the need to st...
Issue №2, 2023
Section: Equipment and technology
Keywords: air cannon, silos cleaning, material choking-up in silos and bins
Autor: A.V. Popov, A.A. Kapustina, A.V. Abrosimov.
This article describes the means of protecting coal grinding plants from fires theand explosions, the factors on which the effectiveness of such means...
Issue №2, 2023
Section: Equipment and technology
Keywords: coal grinding, explosion protection, fire protection
Autor: V. Grosskopf.
Characteristics of the D-Flame AutoPRO kiln burner, developed and manufactured by the Brazilian Dynamis, are given. The experience of operating a burn...
Issue №2, 2023
Section: Equipment and technology
Keywords: main burner, flame, primary air, secondary air
Autor: L.F. de Pinho, R.M. Ferronato, L.B. Fagundes, T.A.R. Coelho.
The article provides information about the prod-ucts manufactured by OOO ISOMETIKA, their range, as well as the benefits of cooperation with the compa...
Issue №2, 2023
Section: Refractories
Keywords: shaped and non­shaped products, castable refractories, refractory lining, cement kiln zone
Autor: V.V. Churilov.
During the work on the standard sand market for more than 13 years, OOO Poliquartz has established itself as a reliable and permanent supplier for lon...
Issue №2, 2023
Section: Control of production
Keywords: standard sand, polyfraction sand, cement testing
Autor: Ye.Yu. Frolova.
A variety of wastes get generated in large quantities during the societal, industrial and agricultural activities undertaken by mankind. These wastes ...
Issue №2, 2023
Section: Waste utilization
Keywords: alternative fuels and raw materials, cement kiln, co-processing, waste utilization, thermal substitution rate
Autor: U. Parlikar.

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