Global Cement News

Russia: Krasnoyarsk Cement has installed a continuous monitoring system for emission control at its Krasnoyarsk cement plant. It carried out the upgrade under the government’s national Ecology project. The system will transmit daily average emissions data to the Krasnoyarsk Territory Ministry of Ecology and Nature Management. Members of the public will be able to access the submissions on the ministry’s website.

Managing Director Dmitry Kireev said “According to the current legislation, the installation was supposed to start working before 31 December 2028. However, due to the fact that the enterprise is located within the city, we voluntarily assumed increased obligations and launched online monitoring of emissions ahead of schedule."

India: Rain Industries has expanded the capacity of its Kurnool grinding plant in Andhra Pradesh. Reuters News has reported that the expansion enlarges the plant’s capacity by 38% to 2.8Mt/yr from 2Mt/yr.

Japan: Taiheiyo Cement says that the cost of producing its cement has increased throughout 2021. The company said the coal prices have risen due to increased coal demand in China and a reduction in exports from coal-producing countries. It anticipates further rises in the price of coal. Additionally, it foresees a rise in maintenance costs as the equipment at its plants nears the end of its service life. The producer says that it is endeavouring to improve productivity and reduce costs.

US: LafargeHolcim US and ECOncrete Tech have launched a research and development collaboration to design and manufacture a fully structural concrete scour protection unit for offshore wind turbines. The unit’s specifications include seabed stabilisation and promotion of the growth of marine organisms. The collaboration includes a large-scale pilot project to evaluate the ecological performance of units in an offshore environment. The US/Canada Binational Industrial Research and Development (BIRD) Energy programme are funding the project, which will conclude in May 2024.

LafargeHolcim US commercial excellence vice president Josep Maset said “There are many paths to achieving our net zero commitment, and most require innovative partnerships and out-of-the-box thinking. The work we’re doing with ECOncrete Tech is a notable example of searching for solutions that enable increased use of renewable energy in an environmentally responsible way.”

Spain/Norway: A team from Cartagen Polytechnic and Ostfold University College has demonstrated that Cementos La Cruz could reduce the cost of its concrete production by Euro1.45/m3, or Euro29,000/month by curing concrete with captured CO₂. EuropaPress has reported that the use of CO₂ would reduce the amount of cement required by 7 – 8%. This in turn would remove an estimated 4.6% of CO₂ from the concrete’s production.