Cement production at Ukrainian enterprises keeps growing. The data in the table compare the output figures for the first 5 months of 2005 with those for the same last year period.
4th International exhibition and congress on waste management.
Between 31 May and 3 June the 4th International exhibition and congress on waste management - WasteTech-2005 - was held in Moscow.
Taking part in the congress were 764 delegates. 290 companies from 18 count...
The article reviews the effect of liquation processes on the structure and properties of clinker melts, processes of grain-formation, solution and crystallization of minerals and alite formation.
The article cites the results of the industrial-scale tests of wet rotary kilns.
The article cites the results of work on crack resistance management of thin-layer coatings using micro-fillers of various nature. The most effective agents that improve the crack resistance of cement-based coatings are insoluble metal oxides, Mg(OH)2 and calciu...
The article describes the formation mechanism of salt-outs on the surface of cement material structures. It suggests as the main reason for salt-out formation the developing osmotic pressure of water vapours in capillary porous systems.
On June 1-3, 2005 German machine builders symposium was held in Moscow. In this issue we publish digest of symposium materials
