Journal
As the results of compressive strength tests of cement show, when rapid testing is used, the instruments must be calibrated against the data obtained ...
| Issue №5, 2019 |
| Section: Control of production |
| Keywords: cement, testing, strength, express-method, neuron net, prediction |
| Autor: D.M. Glikin, R.A. Stikharev. |
The principle of operation of the Ultrasonic IP 8 system, developed by Ultratest (Germany) and supplied to Russia by OOO RVS, is based on meas...
| Issue №5, 2019 |
| Section: Control of production |
| Keywords: cement testing, setting time, dynamic Young's modulus |
| Autor: A.V. Gerasimov, I.S. Lisitsyna. |
The importance of express gas analysis in the production of Portland cement clinker and in other applications is assessed. The main difficulties of or...
| Issue №3, 2019 |
| Section: Control of production |
| Keywords: gas analyzer, control of production, emissions control, CO, NOx, O2. |
| Autor: K.A. Kosobutsky. |
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. |
The PSA line of laser diffractometers by Austrian Anton Paar, exclusively represented in Russia and Belarus by OOO Avrora, was specifically developed ...
| Issue №6, 2018 |
| Section: Control of production |
| Keywords: grain size composition, laser diffractometer, cement, quality control. |
| Autor: I.A. Malkova. |
The article presents the results demonstrating practical application of DRON-8 general purpose X-ray diffractometer produced by AO RC Burevestnik for ...
| Issue №5, 2018 |
| Section: Control of production |
| Keywords: X-ray diffractometer, mineral composition, quantification of mixtures, Rietveld refinement, cement production. |
| Autor: T.I. Ivanova, V.N. Maslov, N.N. Kotova, M.S. Gluzdova. |
Concrete Quality developed a specialized software package AKKERMANN concrete making it possible to digitalize the data required for the work of the te...
| Issue №5, 2018 |
| Section: Control of production |
| Keywords: concrete, quality assurance, quality control, software. |
| Autor: J.M. Pereira. |
Analytical lab testing complexes for express multi-element chemical analysis and analysis of the phase composition of raw materials, intermediate prod...
| Issue №4, 2018 |
| Section: Control of production |
| Keywords: chemical analysis, phase composition, X-ray fluorescence spectrometer, X-ray diffractometer. |
| Autor: N.G. Prokhorova, D.I. Babenko. |
The article deals with the identification of chemical additives to cement (CAC) supplied to cement plants. New methods of incoming control of ...
| Issue №2, 2018 |
| Section: Control of production |
| Keywords: cement production, chemical additive, grinding aid, incoming control, IR spectroscopy |
| Autor: O.I. Kukharev, R.M. Gainutdinov. |