World cement production and world trend.
The article is devoted to mandatory certification of cements effective in Russia since March 7, 2016. Its basic principles as defined by GOST R 56836-2016 "Conformity assessment. Cement Certification Rules" are listed. The certification process set by this reg...
Composite cements, i.e. cements with several main constituents, are becoming more and more important due to their excellent practical performance as well as ecological benefits, in particular the abatement of specific CO2 emissions. The European cement standard EN 197-1...
The article describes the results of studies carried out in the laboratory of concrete of A.A. Gvozdev R&D Institute of Concrete, to confirm and correct the relationships of water resistance to strength and of frost resistance to strength for heavyweight concretes. The ...
In the article the basic avenues for improving the state control system of regulation of pollutant emission into the air are considered. The key provisions of the recently adopted laws and regulations governing the allocation of facilities with a negative impact on the ...
The article describes JETFLEX® burner by FLSmidth®. The burner is designed to reduce operating costs: it is characterized by high flexibility with different fuels and the flame stability with a new innovative nozzle design. It allows to increase the extent of substituti...
The article describes KINETIC plant by Estanda (Spain), designed for primary milling of solid raw materials or clinker prior to finish grinding in the traditional ball mills. KINETIC plants can improve the mill production rate, reduce energy consumption for grin...
The paper describes AIRCHOC Wireless remote control pneumatic caving system and the experience of its use at OOO Asia Cement. Due to the ease of use, high-quality manufacturing and ease of maintenance AIRCHOC pneumatic guns are perfect for preventing sticking and build-...
In 2015, Austrian company Unitherm celebrated the twentieth anniversary of the burner with a single primary air supply channel (Mono Airduct System, M.A.S.) developed by them. Since the inception of M.A.S. the burner head has undergone significant changes. This ...
The Indian company J.K Cement Works started production at their new green field plant in Fujairah (UAE) by the end of 2014: The plant is not only one of the few plants worldwide which produces white cement. On top, this plant also produces grey cement in one and...
