Journal
Methods of laboratory testing of materials at cement plants and equipment from the leading manufacturers, offered by OOO Melitek, are described. Among...
| Issue №1, 2022 |
| Section: Control of production |
| Keywords: X‑ray fluorescence analysis, sample preparation, strength test, calorimetric measurements |
| Autor: O.N. Zobnina, M.F. Akhmetov. |
The procedure of quantitative determination of fluorine in the raw materials of cement production with X-ray fluorescent spectrometers manufactured by...
| Issue №6, 2021 |
| Section: Control of production |
| Keywords: determination of fluorine, X‑ray fluorescence analysis, cement production |
| Autor: D.I. Sharkov, M.V. Voytenko, A.O. Vagina. |
The characteristics of the AGP-K in-stream analyzer ope rating by the tagged neutron method are discussed. The analyzer makes it possible to obtain d...
| Issue №6, 2021 |
| Section: Control of production |
| Keywords: conveyor analyser, tagged neutron method, elemental analysis |
| Autor: M.G. Sapozhnikov. |
In the cement industry, X-ray fluorescence analysis (XRF) is one of the major techniques employed for raw material and final product quality contr...
| Issue №3, 2021 |
| Section: Control of production |
| Keywords: X-ray fluorescence analysis, sample preparation, chemical analysis |
| Autor: R. Schramm, I.V. Tyabina. |
To control the geometrical characteristics of rotary kilns OOO Promgeodesia experts have developed and produced new alignment procedures, that guarant...
| Issue №1, 2021 |
| Section: Control of production |
| Keywords: rotary kiln, geometrical characteristics, alignment, axis of rotation, alignment technology |
| Autor: V.V. Petrov, A.N. Zaitsev. |
Predictive diagnostics systems solve many problems, including data collection and processing, forecasting of equipment failures, operation optimizatio...
| Issue №1, 2021 |
| Section: Control of production |
| Keywords: digital technique, prognoseology, predictive diagnostics system, acoustic emission |
| Autor: А. I. Markelo, D.N. Nemirovich-Skrabatun, A.A. Persiaev, A.V. Trifonov. |
Cement manufacturers know that to meet customer needs they need to maintain a consistent clinker quality. The most effective way to meet this need is ...
| Issue №6, 2020 |
| Section: Control of production |
| Keywords: online-analysis, PGNAA, raw materials analysis, mill feed |
| Autor: H. Kurth. |
Operating results achieved due to operation of CEMTEC Online Particle Size Analyzer (CEOPS) produced by CEMTEC (Austria) at one of CEM...
| Issue №5, 2020 |
| Section: Control of production |
| Keywords: particle size analysis, production increase, modernization, automation |
| Autor: R. Kirchner, W. Pacierpnik. |
To produce high-quality cement, the mineralogical and chemical composition of raw materials as well as intermediate and finished products has to be de...
| Issue №4, 2020 |
| Section: Control of production |
| Keywords: sample preparation, sample comminution, sieve analysis |
| Autor: T. Butt, A. Theisen. |
The article discusses the current trends in the development of X-ray diffraction analysis of cement products to solve the issues of process control. T...
| Issue №3, 2020 |
| Section: Control of production |
| Keywords: X-ray phase analysis, X-ray diffractometer, phase composition |
| Autor: P.S. Chizhov. |