Journal
Three and a half years ago, Spanish Cemengal entered the market with a new idea in the field of cement production: a portable modular station Plug & G...
| Issue №5, 2015 |
| Section: Equipment and technology |
| Keywords: portable grinding station, clinker grinding, slag grinding, solid fuels grinding |
| Autor: M.R. Nunez. |
The paper describes masonry salt efflorescence, occurring in the mortar joints, on bricks, concrete blocks, natural or artificial stone as a result of...
| Issue №6, 2015 |
| Section: Science and production |
| Keywords: efflorescence, mortar, concrete, soluble salt |
| Autor: M.P. Schuller. |
The article deals with the problem of solid waste processing and using tyres as an alternative fuel. It also gives the lay-out of the tyres processing...
| Issue №4, 2007 |
| Section: Waste utilization |
| Keywords: solid waste, alternative fuel |
| Autor: O.N. Kaygorodov. |
The article considers the influence of silicate mortars, obtained by interaction between SiO2 nanoparticles and alkali hydroxides solutions, on the mo...
| Issue №5, 2007 |
| Section: Science and production |
| Keywords: silicate solutions, hydrated silica, polymeric composition, research, astringency |
| Autor: A.S. Brykov, E.U. Aleshunina. |
Between March 12th and March 15th, MIXBUILD-2007, an international exhibition of dry construction mixes, concrete and mortars, was held in Moscow. Tak...
| Issue №2, 2007 |
| Section: Conferences, seminars, exhibitions |
| Keywords: MIXBUILD, dry construction mixes, concrete, solution |
The article describes the production technology of alternative fuels by the autoclave method.
It is shown that, when using this technology for process...
| Issue №1, 2008 |
| Section: Waste utilization |
| Keywords: autoclave, dust, sterilization, solid waste |
| Autor: О.N. Kaigorodov. |
Fluoride mineralizers such as CaF2 are increasingly used in modern Portland cement (Pc) production. Although the bulk fluoride content in the ...
| Issue №6, 2011 |
| Section: Science and production |
| Keywords: fluoride mineralization, alite, belite guest ions, substitution mechanisms, site preferences, solid-state NMR |
| Autor: T.T. Tran, D. Herfort, H.J. Jakobsen, J. Skibsted. |
Rapid destruction of pavement concretes is due to a combination of mechanical and environmental impacts, exacerbated by the use of defrosting agents. ...
| Issue №6, 2011 |
| Section: Concrete |
| Keywords: road concrete, hydrated phases of cement stone, structure, frost solt resistance |
| Autor: B.Ya. Trofimov, S.P. Gorbunov. |
This is a study of the clinker firing methods used for chromium reduction in industrial facilities. With that end in view, either the charge of second...
| Issue №2, 2010 |
| Section: Science and production |
| Keywords: Portland cement clinker; burning, secondary fuel; reducing atmosphere; total chromium; total chromium (VI); soluble chromium (VI); chromate; chromium reduction (VI); stabilized soils |
| Autor: K. Shimosaka, E. Asakura, H. Tanaka, M. Yamashita. |
In the course of laboratory and industrial investigations we have tested that reducing slag as well as of the setting of the sulfatization degree of r...
| Issue №4, 2010 |
| Section: Science and production |
| Keywords: hexavalent chromium; chromates; soluble chromium; clinker firing; reducing substance |
| Autor: F.D. Tamás, L. Opoczky, L. Sas. |