Journal
The article describes the product of OOO ECO-COM, a double-layer RK-type filtering material, whose performance characteristics exceed those of traditi...
| Issue №6, 2016 |
| Section: Ecology and safety |
| Keywords: dry gas cleaning, filter bag |
| Autor: R.I. Kritskiy. |
Calcium sulfoaluminate cements, first developed commercially in China in the 1970’s, are being investigated as an alternative to traditional Portland ...
| Issue №6, 2016 |
| Section: Science and production |
| Keywords: sulfoaluminate, calcium sulfate, setting time, calorimetry, SEM |
| Autor: S. Skalamprinos, M. Whitaker, G. Jen, I. Galan, M.S. Imbabi, F.P. Glasser. |
The influence of pyrocatechin on hydration of Portland cement in dosages of 0.02-0.1% by weight was investigated by solid-state NMR spectroscopy o...
| Issue №6, 2016 |
| Section: Science and production |
| Keywords: pyrocatechin, Portland cement, hydration, setting, ettringite, NMR spectroscop |
| Autor: A.S. Brykov, N.S. Paritskaya, M.V. Mokeev. |
Effect of polycarboxylate plasticizers (superplasticizers) from different vendors on the properties of plaster and gypsum stone was examined
| Issue №6, 2016 |
| Section: Science and production |
| Keywords: superplasticizer, plaster, self leveling floor, setting time |
| Autor: I.N. Medvedeva, A.S. Panfilov, D.M. Aleshunin, M.E. Voronkov. |
The main products of the building chemistry industry are ternary blends composed of Portland cement (PC), calcium aluminate cement and calcium...
| Issue №6, 2016 |
| Section: Science and production |
| Keywords: hydration, microstructure, calcium aluminate cement, slag, limestone |
| Autor: J. Bizzozero, K.L. Scrivener. |
The research aimed at identifying characteristics of alkali-silica damage of concrete with coarse granite aggregate and establishing the extent to whi...
| Issue №6, 2016 |
| Section: Concrete |
| Keywords: concrete, alkali-silica reaction, granite coarse aggregate, river sand, quartz sand |
| Autor: K. Fischer, L. Urbonas, D. Heinz. |
The article presents results of tests of mechanical properties and creep strength of the concrete damaged by ASR
| Issue №6, 2016 |
| Section: Concrete |
| Keywords: concrete, coarse aggregate, creep, static modulus of elasticity, compressive strength |
| Autor: H. Ozkan, H.-W. Reinhardt, O. Mielich. |
The article provides the analysis of situation in the South East Asia cement market and gives long term forecost of its development. South East Asian ...
| Issue №5, 2016 |
| Section: Review |
| Keywords: cement market, production capacity, consumption |
| Autor: Y. Touahri. |
The paper is devoted to optimization (including using computational aerodynamics) of the conditions for solid fuel combustion in rotary kilns....
| Issue №5, 2016 |
| Section: Equipment and technology |
| Keywords: solid fuels burning, burning optimization, CO, NOx, sulfur circulation |
| Autor: T. Lowes, J. Bretz, L. Evans. |
The article describes certain specifics of maintenance and operation of gears for various types of equipment manufactured by FLSmidth MAAG Gear AG. Th...
| Issue №5, 2016 |
| Section: Equipment and technology |
| Keywords: gear unit, maintenance, refurbishment, training |
| Autor: A. Troshina, G. Troshin. |