Journal
The article cites the results of a study on the efficiency of using artificial gypsum stone obtained on the base of phosphogypsum in the process of Po...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: mineralizer, phosphogypsum, setting time, portland cement, compacting |
| Autor: M.A. Mikheenkov. |
The article considers the possibility of managing the mineral formation process at burning of Portland cement raw charges by dosed thermal action with...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: raw material, wet-mix process, thermal action, calcining |
| Autor: V.M. Konovalov, M.A. Akulinkina, S.A. Pereskok. |
In order to develop a technology of electroconducting composite materials based on cement and graphite, a study was made of the structural-rheological...
| Issue №5, 2009 |
| Section: Science and production |
| Keywords: fillers, graphite, cement paste, dispersion, plasticizer |
| Autor: A.N. Lopanov, A.Yu. Semeykin, E.A. Fanina. |
The article establishes the fact of higher resistance to carbonate corrosion of concrete products based on multicomponent cements whose chemical-miner...
| Issue №6, 2009 |
| Section: Science and production |
| Keywords: structural durability, carbonization |
| Autor: I.E. Kovaleva, N.S. Panina, M.N. Golysheva, A.V. Shutova, S.G. Neznamova. |
The paper demonstrates that the presence of components more easily ground than clinker in the cement charge distorts the correlation between the speci...
| Issue №6, 2009 |
| Section: Science and production |
| Keywords: granulation factor, grain size |
| Autor: Z.B. Entin. |
Sulfate-containing cement has been received from low aluminate and anthropogenic raw materials and it is modification of sulfoaluminate cement. Minera...
| Issue №6, 2009 |
| Section: Science and production |
| Keywords: sulfoaluminate cement, clinker, mineral composition |
| Autor: L.I. Sycheva, D.V. Bakeev. |
As hydration of pure cement pastes proceeds, unhydrated cement particles hydrolyse, hydration products are formed and the degree of hydration continuo...
| Issue №1, 2012 |
| Section: Science and production |
| Keywords: blast-furnace slag, Portland cement, hydration, electron microscopy, thermogravimetry |
| Autor: E. Gruyaert, N. De Belie. |
A description of the research programme performed by FLSmidth (Denmark) — one of the world’s leading suppliers of equipment and technological ...
| Issue №1, 2012 |
| Section: Science and production |
| Keywords: research, technology, cement industry |
| Autor: O. Mogensen, F. Baczek. |
It is known that clinker containing more than 3% of MgO shows a high resistance to grinding. If barite wastes are added to the raw mix, such clink...
| Issue №1, 2012 |
| Section: Science and production |
| Keywords: clinker, barium waste, magnesium oxide, clinker grindability, solid solutions |
| Autor: I.G. Luginina, I.N. Grebennik. |
Blast-furnace slag content in blended cement is a significant parameter affecting both cement properties and concrete performance and durability. The ...
| Issue №2, 2012 |
| Section: Science and production |
| Keywords: slag content, XRD, Rietveld method, internal standard, online measurement |
| Autor: M. Yamashita, H. Tanaka. |