Journal
The use of various solid secondary fuels in clinker manufacture is getting more and more popular. For its profitable and effective application, a stab...
| Issue №2, 2010 |
| Section: Equipment and technology |
| Keywords: rotor weighfeeder; multi fuel system; alternative fuel bio mass fuels, continous gravemetric dosing |
| Autor: R. Krist. |
A coordinate-identification technique was proposed for solving the problems involving determination of the geometrical parameters and alignment of rot...
The article cites the results of works on the application of surfactants and ECOFOR apparatus for increasing the efficiency of cement mill operation. ...
| Issue №2, 2010 |
| Section: Equipment and technology |
| Keywords: surfactants, free surface energy; electric charges; cement grinding; debris layer |
| Autor: N.F. Glukharev. |
The article reflects the potential of OAO «BKO» for comprehensive supply of rotary kiln lining refractories for cement clinker firing.
| Issue №2, 2010 |
| Section: Refractories |
| Keywords: rotary kiln; cement clinker; refractories |
| Autor: L.Yu. Gromova, V.V. Bulin, O.S. Fedorova. |
The article considers problems of cement product range optimisation in accordance with GOST 31108-2003 standard, effect of the cement material composi...
| Issue №2, 2010 |
| Section: Science and production |
| Keywords: optimization range; material composition; particle size distribution |
| Autor: L.D. Shakhova, L.H. Zagorodnyuk, D.E. Kucherov, N.I. Androsova. |
The article reviews the basic development stages of hydraulic binders and prospects for their further development. It also provides the basic data on ...
| Issue №2, 2010 |
| Section: Science and production |
| Keywords: binding materials; Portland cement; geopolymers; fly ash; metakaolin |
| Autor: V.I. Korneyev, A.S. Brykov. |
Cement grinding is the last production cycle where there is still a chance to change the quality of cement taking into account the consumers’ requirem...
| Issue №2, 2010 |
| Section: Science and production |
| Keywords: optimal grinding quality; grinding aids; specific energy consuption; аgglomeration of particles in separator |
| Autor: J. Schrabback. |
This is a study of the clinker firing methods used for chromium reduction in industrial facilities. With that end in view, either the charge of second...
| Issue №2, 2010 |
| Section: Science and production |
| Keywords: Portland cement clinker; burning, secondary fuel; reducing atmosphere; total chromium; total chromium (VI); soluble chromium (VI); chromate; chromium reduction (VI); stabilized soils |
| Autor: K. Shimosaka, E. Asakura, H. Tanaka, M. Yamashita. |
The approach between microstructure of P2O5 distribution and hydration chemistry is discussed to propose a possible mechanism that explains mechanical...
| Issue №2, 2010 |
| Section: Science and production |
| Keywords: alternative fuel; clinker; phosphorus compounds; hydration |
| Autor: E. Moudilou, F. Amin, B. Bollotte, J.H. Thomassin, P. Le Coustumer, Y. Lefrais. |
The subject of this article is energy saving by burning various alternative fuels in cement kilns, technological, ecological, economic and social prob...
| Issue №2, 2010 |
| Section: Waste utilization |
| Keywords: со-processing; waste; alternative fuels; energy-efficiency |
| Autor: J.-M. Chandelle. |