The 7th International Petrocem Conference

The 7th International Petrocem Conference was held in St. Petersburg on April 22-25. The material gives a detailed description of the conference and exhibition.

The 5th Nevsky International Ecological Congress

The 5th Nevsky International Ecological Congress was held in St. Petersburg on May 17-18. The problems of forming a system of ecological security in Russia and abroad were discussed.

MiningWorld Russia

The 16th International Exhibition and Conference "Mining equipment, mining and processing of ores and minerals» - MiningWorld Russia – was held in Moscow on April 24-26. The article describes the event.

Trends in the world cement markets — a new scenario for 2012.

The overview shows the analysis of the situation in the global cement industry, describes expectations and forecasts in the industry.

The cement industry of Ukraine. 2011

The material describes the situation in the cement industry of Ukraine, gives statistical and analytical data, shows three versions of the forecast for the Ukrainian cement market up to 2018.

Ukrainian cement industry. Results of operations in the 1st quarter of 2012.

The volume of major products of cement enterprises of Ukraine for the 1st quarter of 2012 year, as well as data on cement and clinker production, cement sales (by brands), the consumption of cement by region indicated in the tables.

Replacing an outdated separator

Modernization of the mill at PHOENIX Zementwerke Krogbeumker GmbH & Co KG cement plant, Beckum, Germany, in July 2010 by replacing the separator from Christian Pfeiffer Maschinenfabrik GmbH (Germany) with a modern piece of equipment produced by the same company,...

An alternative technology of limestone extraction

A blast-free technology of hard rock ripping Rip&Load from Caterpillar is described. Among its advantages are high speed, low labour input, ease of operation, safety and low cost.

WPU gearboxes for coal mills

The design of a new series of MAAG WPU gearboxes for coal mills is discussed. The planetary stage and the thrust bearing for the grinding table have an extremely long service life. The WPU gearboxes have high reliability and efficiency.

Le Chatelier`s principle and clinker burning

The experience of intensification of the processes in rotary kilns using the ECOFOR device, which neutralizes free electric charges, is described. In all cases, the fuel consumption for clinker burning was reduced by 4—9%, with kiln operation being more stable.

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