Issue №2, 2017
Cement industry of the Republic of Uzbekistan
Driven by the growth of investments in the national economy of the Republic of Uzbekistan and development of the construction sector, the country’s cement consumption and production have considerably increased in recent years.| Author: B.K. Zaripov |
| Section: Review |
| Keywords: cement consumption, cement production capacities, process line, construction, modernization, dry process |
Resources of quartz sands in the Russian Federation for cement production and other industries
The use of quartz sands in the production of cement is described, as corrective additives to the raw mix, and as mineral additives to replace cement clinker in order to save it.| Author: G.N. Biryulyov, R.K. Sadykov |
| Section: Review |
| Keywords: common mineral resources, sand, cement, mineral resources base, strategy, Government program, the subject of the Russian Federation, Federal district |
Gas exchange trading in Russia for consumers in the cement industry
How can cement factories plan and carry out purchases of energy resources in the best way, while the main resource, as a rule, being natural gas? Today the answer is quite simple – using commodity exchange technologies.| Author: A.S. Karpov |
| Section: Review |
| Keywords: exchange trading, gas consumers, acquisition planning, price transparency |
Dyckerhoff Korkino Cement: more than 60 years of reliability
On March 20, 2017, the Dyckerhoff Korkino Cement plant, part of the international group Dyckerhoff/Buzzi Unicem, celebrated its 60th anniversary.| Author: D. Belskaya |
| Section: Jubilees |
| Keywords: cement production, product range, sustainable development |
SNCR – Easy and Efficient, but ...
The systems of selective non-catalytic reduction (SNCR) used in the cement industry, allowing to reduce emissions of nitrogen oxides (NOx) into the air are described.| Author: C. Kline, J. Kline |
| Section: Ecology and safety |
| Keywords: emission, nitrogen oxides, selective non-catalytic reduction, ammonia, urea |
Replacement of coal mill filters at OAO CESLA Slantsevsky cement plant
The work performed during replacement of coal mill filters at OAO CESLA Slantsevsky Cement Plant, part of the HeidelbergCement group of companies in Russia, is described.| Section: Equipment and technology |
| Keywords: bag filter, coal grinding, emergency inerting systems |
Production and repair of drives of process machinery
The experience of OAO Volgocemmash in the production and repair of assemblies and parts of gear reducers and toothed wheel gearing of various machines of the cement industry is described.| Section: Equipment and technology |
| Keywords: repair, refurbishment, gearbox, gearing, girth gear, pinion |
Grinding stations for rapidly changing markets
The article describes the model range and brief characteristics of the products of Cemengal (Spain), which produces portable modular grinding stations of the Plug&Grind family. Information is provided on the stages and terms of the projects from the time of orde...| Author: M.R. Nunez |
| Section: Equipment and technology |
| Keywords: portable grinding station, clinker grinding, slag grinding |
Outsourcing trends in the cement industry
The data from the survey conducted in December 2016 by the Danish company FLSmidth Operation & Maintenance of approximately 100 cement plants around the world were examined.| Author: Y. Battirossi, S. Farren |
| Section: Equipment and technology |
| Keywords: cement producing, outsourcing, plant management |
Powerful vacuum equipment
The operations of Russian versatile industrial and commercial company OOO Engineering Service-Putmash are described.| Author: E.A. Lukyanov, E.V. Plotkin |
| Section: Equipment and technology |
| Keywords: vacuum systems, vacuum loader, spill collection, heavy overhaul, cleaning from lump and bulk materials |