Journal
The article considers the experience of the factory laboratory at OAO Sukholozhsk-Cement in organization of a monitoring and control system at variou...
The article deals with the issues of modeling the principal dispersion characteristics of powders depending on their specific surface area. The relati...
| Issue №1, 2011 |
| Section: Science and production |
| Keywords: size composition; particle sizes; cement grinding; dispersive capacity |
| Autor: V.S. Bogdanov, R.R. Sharapov, D.V. Bogdanov, S.Yu. Kabanov. |
The anions HPO4(3-), F-, SO4(2-) and their composition were mixed with some industrial waste into the raw meals of alite -rich рortlan...
| Issue №1, 2011 |
| Section: Science and production |
| Keywords: alite-rich Portland clinker (ARPC); phosphates; industrial waste; properties |
| Autor: Zongfu Guan, Yimin Chen, Shouwan Qin, Suihua Guo. |
The results of R&D of compositions and properties of sand cement performed by GP «Institute NIISM» in cooperation with OAO Krasnoselsk-Stroymaterialy ...
| Issue №1, 2011 |
| Section: New materials |
| Keywords: blended cement; sand Portland cement; energy consumption |
| Autor: I.A. Belov, N.P. Bogdanova, T.A. Khomich. |
The European cement standard EN 197-1 defines Portland composite cements (CEM II-M) which are characterized by two or more main constituents i...
| Issue №1, 2011 |
| Section: Application of cement |
| Keywords: cement standard; durability; Portland composite cement; granulated blast furnace slag |
| Autor: R. Härdtl, M. Dietermann, K. Schmidt. |
The article describes the new design of an integrated and modular MAAG CEM Drive, which combines the advantages of the proven MAAG gearbox technology ...
| Issue №2, 2011 |
| Section: Equipment and technology |
| Keywords: drive; gear; vertical roller mill; energy saving |
| Autor: W. Mian. |
Increasingly the cement industry is adopting laser diffraction particle size analysis. Unlike Blaine analysis, laser diffraction delivers a size distr...
| Issue №2, 2011 |
| Section: Control of production |
| Keywords: particle size distribution; particle size analysis; particle size analyzer; laser diffraction; cement particle size; Blaine |
| Autor: S. Macaulay, D.M. Krutikov. |
It was established that the addition of 1% of the electrolytes with highly charged cations and anions (Fe2(SO4)3, Al2(SO4)3...
| Issue №2, 2011 |
| Section: Special binders |
| Keywords: Portland cement; compressive strength; long-term storage, solutions of electrolytes |
| Autor: G.I. Berdov, L.V. Ilyina. |
The article discusses the influence of the characteristics of white Portland cement, aluminous and high-alumina cement on the properties of mixed comp...
| Issue №2, 2011 |
| Section: Dry construction mixes |
| Keywords: white Portland cement; alumina cement; high alumina cement |
| Autor: I.N. Medvedeva, N.S. Tarasova. |
On April 13-15 in Moscow was held the 15-th Anniversary International Specialized Exhibition and Conference "Mining equipment, mining and milling...
| Issue №2, 2011 |
| Section: Conferences, seminars, exhibitions |
| Keywords: mining equipment, ore dressing, natural resources, mining production, crushing and sorting |