Journal
The examined fine mineral additives introduced into Portland cement increase the strength of cement both during its hardening in standard conditions a...
| Issue №3, 2022 |
| Section: Science and production |
| Keywords: Portland cement, strength, finely dispersed mineral additive, diopside, limestone, combined additive |
| Autor: L.V. Ilyina, N.O. Gichko, A.K. Tulyaganov. |
It is proposed to intensify clinker formation in the pro-duction of Portland cement to use the slurry from neutralization stations at chemical plants ...
| Issue №3, 2022 |
| Section: Waste utilization |
| Keywords: salt sludge, clinker, cement, roasting |
| Autor: I.V. Voytov,, M.K. Ankuda, M.I. Kuzmenkov. |
In 2022, two cement plants of SLK Cement, which is part of the Buzzi Unicem corporation in the Dyckerhoff East Division, are celebrating their anniver...
| Issue №3, 2022 |
| Section: Jubilees |
| Keywords: cement production, investment project, modernization, quality of products |
The article highlights the basic issues to be ad-dressed at the final stage of an investment project. The control of the course of construction work b...
| Issue №3, 2022 |
| Section: Equipment and technology |
| Keywords: construction permit, construction and erection work, state construction supervision, construction oversight, designer supervision, construction journal, executive documentation |
| Autor: S.A. Vagin. |
Information is given on the construction and mo dernization by Italian Euromecc s. r. l. of cement terminals in various countries of the world. The ma...
| Issue №3, 2022 |
| Section: Equipment and technology |
| Keywords: cement, cement terminal, silo, bulk material storage and handling. |
| Autor: D. Sciuto, T.P. Alexeeva. |
Pneumotech pulse nozzle systems are produced by OOO Pneumotech. The company staff carries out all work on design, set-up, installation and commissioni...
| Issue №3, 2022 |
| Section: Equipment and technology |
| Keywords: pulsating air-jet, storage bin, sticking, chocking-up |
| Autor: A.A. Efremov, V.Y. Gorbachev. |
The design, engineering and technological docu-mentation is developed and a complex of equipment is manufactured for the process line of autoclaved ae...
| Issue №3, 2022 |
| Section: Equipment and technology |
| Keywords: innovative material, increased strength, thermal-insulating properties, cutting of solid monolith, autoclave curing, gas concrete, automation, geometry fidelity, process line, equipment |
| Autor: A.Y. Panychev, A.V. Benin, V.Y. Solovieva, V.A. Chernakov, A.V. Khitrov. |
A conveyor analyzer AGP-K is described, which operates by the tagged neutron method and makes it possible to obtain data on the elemental composition ...
| Issue №3, 2022 |
| Section: Control of production |
| Keywords: conveyor analyser, tagged neutron method, elemental analysis |
| Autor: M.G. Sapozhnikov. |
The article is focused on the current problem of recycling phosphogypsum, one of the many types of industrial wastes generated in large amounts at OAO...
| Issue №3, 2022 |
| Section: Waste utilization |
| Keywords: artificial gypsum stone based on phosphopolugidrate and calcium sulfate dihydrate, physico-mechanical properties of cement, hydration of clinker minerals |
| Autor: V.I. Lobachevsky, A.G. Gubskaya, P.I. Pismensky. |
The aim of the research was to study the influence of high calcium ash (HCA) of thermal power plants of different composition and properties o...
| Issue №3, 2022 |
| Section: Application of cement |
| Keywords: cement-ash stone deformations, autoclave curing, steam curing, three-parameter models, correlation factors |
| Autor: G.I. Ovcharenko, E.Y. Khizhinkova. |