Journal
This material opens a series of articles by Haver & Boecker. The company offers its customers a wide range of technical solutions for the storage, tra...
| Issue №1, 2016 |
| Section: Equipment and technology |
| Keywords: crushing, classifying, screening, washing, screening machine, limestone, clinker |
| Autor: M. Zlatev, P. Grotjohann. |
This paper discusses the overall importance and benefits of a complete and efficient preventative maintenance program. Implementing a strong program w...
| Issue №1, 2016 |
| Section: Equipment and technology |
| Keywords: alignment, safety, preventative maintenance, predictive maintenance, measuring tools, analysis, inspection services, bucket elevators, pan conveyors, bulk material |
| Autor: W. Allen. |
The article concerns the launch of a new dry mode production line at the Pervomaysky plant (OAO Novoroscement) with a capacity of 6,000 tons o...
| Issue №1, 2016 |
| Section: Equipment and technology |
| Keywords: cement production, process line, dry process |
| Autor: E.V. Schegolyaev. |
The article describes the equipment for dry gas cleaning (Air Pollution Control, APC) manufactured by FLSmidth Airtech.
| Issue №1, 2016 |
| Section: Ecology and safety |
| Keywords: air pollution control, gas cleaning, bag filter, electrostatic precipitator, gas suspension absorber, NOx reduction, conditioning tower |
| Autor: H.V. Pedersen. |
The paper is devoted to how to increase baghouse cleaning efficiency through testing the physical model of the bag filter in the lab and performing ae...
| Issue №1, 2016 |
| Section: Ecology and safety |
| Keywords: bag filter, filter cleaning, long bags, gas cleaning, energy efficiency |
| Autor: M. Giavazzi, O. Mantovani. |
The volume of major products of cement enterprises of Ukraine for the 2015 year, as well as data on cement and clinker production, cement sales (b...
| Issue №1, 2016 |
| Section: Ukrainian pages |
| Keywords: cement and clinker production in Ukraine, cement sales, cement consumption by regions of Ukraine |
The usage of superplasticizers for concrete production is beneficial in terms of workability and water reduction. Therefore, superplasticizers enable ...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: tricalcium silicate, superplasticizers, dissolution, crystallization |
| Autor: T. Sowoidnich, C. Roessler, H.-M. Ludwig. |
In this paper, results of a solid-state nuclear magnetic resonance (NMR) analysis of white Portland cements blended with different calcined cl...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: solid-state NMR spectroscopy, white Portland cement, calcined clay, kaolinite, metakaolin, montmorillonite |
| Autor: J. Skibsted, Z. Dai, K.E. Rasmussen, N. Garg. |
Pozzolanic properties of calcined clays of various mineral composition mixed with four different CEM I Portland cements were examined. It was found th...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: pozzolanic cement, pozzolanic material, calcined clay, hydration |
| Autor: S.E. Schulze, J. Rickert. |
Methods of mechanical action on the material ground in ball mills and vertical roller mills are fundamentally different from each other. These differe...
| Issue №1, 2016 |
| Section: Science and production |
| Keywords: grinding systems, vertical roller mill, ball mill, particle size distribution, particle shape, particle surface, cement quality |
| Autor: I.A. Zlobin, O.S. Mandrikova, I.N. Borisov. |