Journal
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 article is devoted to the topical problem of enhancing the Portland cement clinker production efficiency by applying low-cost technogenic minerali...
| Issue №2, 2010 |
| Section: Waste utilization |
| Keywords: fluorine-containing aluminium production waste; mineralizer; Portland cement clinker |
| Autor: B.P. Kulikov, M.D. Nikolaev, А.А. Kuznetsov, V.V. Barinov, I.V. Pyrkova. |
The article reviews the requirements placed on the Voskresensky cement plant cooler recuperator upgrading carried out by the Spanish company Fundicion...
| Issue №3, 2010 |
| Section: Equipment and technology |
| Keywords: recuperator; accessories; armoured plates; lifters; clinker temperature; secondary air |
| Autor: V.V. Aleynikov. |
Hascon Engineering S. p. A., Italy, which specializes in gas purification systems, reports on its technical solutions applied at two cement plants: re...
| Issue №3, 2010 |
| Section: Ecology and safety |
| Keywords: electrostatic precipitator;bag filter;dust and gas purification; clinker dust |
| Autor: S. Romeo. |
By further refining numerous elements of proven FLSmidth clinker cooler designs, the new Cross-BarTM Cooler represents the latest evolution in the cro...
| Issue №4, 2010 |
| Section: Equipment and technology |
| Keywords: clinker cooling; cross¬bar cooler; thermal efficiency; mechanical flow regulators |
| Autor: FLSmidth A/S. |
In the course of laboratory and industrial investigations we have tested that reducing slag as well as of the setting of the sulfatization degree of r...
| Issue №4, 2010 |
| Section: Science and production |
| Keywords: hexavalent chromium; chromates; soluble chromium; clinker firing; reducing substance |
| Autor: F.D. Tamás, L. Opoczky, L. Sas. |
Admixture of LiF (2%) into the raw mix allows to produce clinker containing alite (KN=0,9; n=2,19; p=1,29) at the temperature of 1...
| Issue №4, 2010 |
| Section: Science and production |
| Keywords: Portland cement clinker; clinker minerals; fluorine-containing mineralizers; lithium fluoride |
| Autor: V.D. Barbanyagre, T.A. Koledaeva. |
In the article it was shown the possibility of production of high-grade blended cement made of two clinkers – shaft and rotary kilns with different fa...
| Issue №1, 2009 |
| Section: New materials |
| Keywords: cements quality, shaft klin clinker, microstructure, macrostructure, hydration |
| Autor: N.N. Mazharin, V.K. Klassen. |
Under the heading Cement Production Process Stages we have published selections of materials on the subjects of Quarries (№ 6 for 2007) and Gr...
| Issue №2, 2009 |
| Section: Stages of production |
| Keywords: equipment, manufacturing line, burning, clinker production, clinker cooler |