Journal
Increasing the technical and economic indicators of manufactured products is an urgent task of modern construction. In this work, 3 stages of the stat...
| Issue №2 |
| Section: Equipment and technology |
| Keywords: activation, vortex layer, Portland cement, concrete, technology |
| Autor: R.A. Ibragimov. |
The possibility of regulating the mode of motion of grinding media by means of a new classifying lining is shown. The regulation of the grinding proce...
| Issue №2 |
| Section: Equipment and technology |
| Keywords: ball drum mill, grinding bodies, lining, mill feed, fineness of grinding, segregation, sorting, energy consumption |
| Autor: V.S. Bogdanov, I.N. Sukhorukov, D.V. Bogdanov, N.P. Nesmeyanov. |
A complex structure-controlled method for processing underburnt lime is that this substance reacts with sulfuric acid at a temperature of 45 °C, and a...
| Issue №2 |
| Section: Equipment and technology |
| Keywords: lime-mud, integrated processing technology, structurecontrolled method, synthetic anhydrite, filtrate, anhydrite cement |
| Autor: M.A.Komarov,, N.G.Korob, V. Likhavitsky. |
The design of a centrifugal counterflow mill with classification of material in the loading zone is discussed in the article. Separation of fine parti...
| Issue №1 |
| Section: Equipment and technology |
| Keywords: centrifugal countercurrent mill, curved blade, radial groove, rotation speed, horizontal disc, material particle |
| Autor: I.A. Semikopenko, V.P. Voronov, D.A. Belyaev. |
The article presents recommendations of OOO Cemservice related to stage-by-stage upgrading of the cement grinding section and describes the practi...
| Issue №5, 2023 |
| Section: Equipment and technology |
| Keywords: grinding, cement, modernization, closed circuit, productivity, specific power consumption |
| Autor: A.G. Grinvald. |
The article is devoted to studying the influence of forced accelerated carbonization of concrete debris (concrete waste) on physical and mecha...
| Issue №4, 2023 |
| Section: Equipment and technology |
| Keywords: concrete waste, carbon dioxide, CO2, carbonation method, experiment, structure, endurance |
| Autor: I.V. Korchunov, A.N. Morozov, A.S. Prokhorov, E.Y. Ivlieva. |
AKKERMANN CEMENT has successfully implemented a project at its plant in Gornozavodsk (Perm Region), which involves collection and transportati...
| Issue №4, 2023 |
| Section: Equipment and technology |
| Keywords: wood waste, alternative fuel, cement kiln |
| Autor: A.R. Farkhshatov. |
Branch No. 1 "Cement Plant" of OAO Krasnoselsk stroymaterialy was the first of the three cement plants of the holding company Belarusian Cem...
| Issue №4, 2023 |
| Section: Equipment and technology |
| Keywords: alternative fuel, RDF, peat, clinker burning |
| Autor: Y.V. Guchek. |
Innovative electrostatic precipitators of the environmental holding company Kondor Eco-SF NIIOGAS can be used to solve problems within the framework o...
| Issue №4, 2023 |
| Section: Equipment and technology |
| Keywords: electrostatic precipitator, collecting and corona electrodes, patents, emissions |
| Autor: E.L. Zhuchenko, M.E. Smirnov, D.E. Kapustin. |
OOO STC REDUCTOR has been successfully working on the Russian market of mechanical engineering for more than 30 years. The company designs and manufac...
| Issue №4, 2023 |
| Section: Equipment and technology |
| Keywords: gear, modernization, repair |
| Autor: V.I. Parubets. |