Journal
A descaling system developed by Cardox International, called Cardox and using liquid CO2 under high pressure, is becoming increasingly common in cemen...
| Issue №2, 2019 |
| Section: Equipment and technology |
| Keywords: build-ups, blockage, liquid CO2, cleaning, prevention |
| Autor: J. Hodson. |
Gas bypassing is an important way to protect against scale buildup in cyclone preheaters of short dry process kilns. In recent years its use grew, wit...
| Issue №2, 2019 |
| Section: Equipment and technology |
| Keywords: cement production, build-ups formation, bypass, suspension preheater |
| Autor: W. Kurdowski, E. Jelito. |
Schaeffler, the international corporate group with the headquarters in Germany, in addition to products for automobiles, manufactures antifriction and...
| Issue №2, 2019 |
| Section: Equipment and technology |
| Keywords: bearing, lubricant, cement production equipment. |
| Autor: N.A. Gorin. |
The energy-efficient and flexible COMFLEX® grinding system developed by KHD Humboldt Wedag consists of a roller press and static and dynamic separator...
| Issue №2, 2019 |
| Section: Equipment and technology |
| Keywords: grinding, roller-press, static separator, dynamic separator, granulated blast furnace slag. |
| Autor: Y.V. Schegolyayev. |
Upgrading cement mills, companies typically seek to increase their production rate and reduce energy consumption. Often these considerations do not co...
| Issue №2, 2019 |
| Section: Equipment and technology |
| Keywords: cement grinding, separation, specific surface area, particle size distribution, strength. |
| Autor: M. Mutter, L. Evans. |
The Sintez OKA - Construction Chemicals company (previously - Sintez OKA - Intensive), part of the Sintez OKA group, celebrated its 10th anniv...
| Issue №2, 2019 |
| Section: Equipment and technology |
| Keywords: grinding aid, GA, diethanolisopropanolamine, DEIPA, chemical admixture. |
| Autor: P.A. Demidov, R.M. Gainutdinov. |
The article describes the characteristics and application scenarios for the SINAMICS GH180 Perfect Harmony high-voltage frequency converter from Sieme...
| Issue №2, 2019 |
| Section: Equipment and technology |
| Keywords: variable-frequency drive, VFD, drive, frequency converter, MV frequency converter |
| Autor: D.S. Yaroshinsky, A.N. Balatsky. |
Automated quality control systems provide representative sampling at any stage of cement production, their uniform transportation by a pneumatic tube ...
| Issue №2, 2019 |
| Section: Control of production |
| Keywords: automated laboratory system, sampling, sample preparation, X-ray fluorescence analysis, X-ray diffraction analysis, Laboratory Information Management System, LIMS |
| Autor: D. Sharkov. |
Elemental analyzers from ELTRA (Germany), whose exclusive representative in Russia is OOO STS-M, make it possible to analyze sulfur and carbon...
| Issue №2, 2019 |
| Section: Control of production |
| Keywords: element analyzer, sulphur, carbon |
| Autor: P.L. Babushkin. |
In Q1 2019 1,557.4 kt of cement and 1,219.4 kt of clinker were produced by enterprizes — members of Ukrcement Association, which is 22.7 and 16.1%...
| Issue №2, 2019 |
| Section: Ukrainian pages |
| Keywords: cement and clinker production in Ukraine, cement sales, cement consumption by regions of Ukraine. |