Journal
Often, local geography such as mountainous terrain, overflowing rivers or heavily populated areas interferes with smooth material flow from the quarry...
| Issue №3, 2014 |
| Section: Equipment and technology |
| Keywords: conveyor, cross-country terrain, operational efficiency |
| Autor: H. Kromer. |
Extremely coarse-ground raw cement meal can increase the amount of the melt and reduce the melting temperature to 1100°C. The higher reactivity of the...
| Issue №3, 2014 |
| Section: Equipment and technology |
| Keywords: sludge, raw mill, grinding, burning |
| Autor: P. Loerke, A.N. Chukmarev, P.F. Korobkov. |
The measurement and control of particle size distribution in cement are very important for both the desired product composition and controlling produc...
| Issue №3, 2014 |
| Section: Control of production |
| Keywords: Portland cement fineness, particle size analysis, laser diffraction |
| Autor: A.V. Gerasimov. |
The article describes the theoretical concepts underlying the technology of material grinding. The main factors affecting energy consumption in grindi...
| Issue №3, 2014 |
| Section: Science and production |
| Keywords: grinding, cement, energy consumption, mill |
| Autor: M. Goisis. |
The article describes the effect of Portland cement grinding in ball and vertical roller mills on the properties of the finished product. It is shown ...
| Issue №3, 2014 |
| Section: Science and production |
| Keywords: Portland cement grinding, fineness, particle-size distribution |
| Autor: I.A. Zlobin. |
The present research has contributed to an improved knowledge on the incorporation of Al in the C-S-H phase in cement hydration products.The manner in...
| Issue №3, 2014 |
| Section: Science and production |
| Keywords: aluminium, the C—S—H phase, solid-state NMR spectroscopy, metakaolin |
| Autor: J. Skibsted. |
The results of rheological analysis of the raw slurry for cement production are given. The examination was carried out using a modern rotary viscomete...
| Issue №3, 2014 |
| Section: Science and production |
| Keywords: raw sludge, rheological properties, rheological constants, sludge thinners |
| Autor: L.D. Shakhova, S.M. Rakhimbayev, L.V. Denisova. |
The influence of slag aging during storage in natural conditions, under water and in open air with varying relative humidity on its reactivity is inve...
| Issue №3, 2014 |
| Section: Science and production |
| Keywords: slag, cement, hydration, storage |
| Autor: B. Goertz, R. Trettin. |
The article describes the use of a metallic apron extractor from French firm Walter Materials Handling supplying shredded tires for burning in the cal...
| Issue №3, 2014 |
| Section: Waste utilization |
| Keywords: alternative source of fuel, feeder, automation |
| Autor: L. Rieffel. |
The article contains recommendations for a long-term operation of gas cleaning plants, their reconstruction and modernization in view of modern techni...
| Issue №3, 2014 |
| Section: Ecology and safety |
| Keywords: gas cleaning, electrostatic dust precipitator, bag filter |
| Autor: V.N. Chumakov. |