Uzbekistan: Russia-based Eurocement has begun the auction for its 84% stake in Akhangarancement. Sputnik News has reported the total value of the stake as US$40.8m. In February 2021, Sberbank announced the start of a sale for the cement producer and its subsidiaries with the announcement of a buyer planned for April 2021.

Nigeria: LafargeHolcim subsidiary Lafarge Africa plans to invest US$8m on an upgrade to the electrostatic precipitator filters at the bagging plant at its Ewekero cement plant. The Punch newspaper has reported that the upgrade requires a six-month shutdown of the unit’s kilns to make the changes. Chief executive officer Khaled El-Dokani said that the investment ‘underscores the company’s commitment’ to sustainability.

Ethiopia: Prime Minister Abiy Ahmed says that a new 7000t/day cement plant is almost ready for commissioning. New Business Ethiopia News has reported that the government hopes that the unnamed unit will be operational by June 2021. The 2.5Mt/yr Abay Cement plant at Dejen in Amhara region was previously scheduled for opening in 2021. The news comes at a time of rapid cement price rises in the country. A large black market has also arisen to serve overextended demand.

Germany: HeidelbergCement has detailed how it uses bonuses to ensure country and cement plant managers achieve their CO₂ reduction targets. Chief financial officer Lorenz Näger explained to financial analysts following the publication of the group’s fourth quarter results for 2020, that a plant’s annual reduction target is calculated against the group-wide ‘525 by 2025’ target of CO₂ emissions of 525kg/t of cementitious material by 2025. Plant performance against this is multiplied with a financial target to determine a manager’s bonus. This enables for the enlargement of bonuses at financially well-performing plants which exceed their emissions reduction targets. A similar mechanism is also used for country managers. Näger called the incentive mechanism a ‘step-changer.’

Japan: Taiheiyo Cement has developed Nanoritia, a lithium manganese iron phosphate salt for use as a positive electrode material for lithium-ion batteries. The company says that the product has ‘excellent’ thermal stability and does not contain cobalt or nickel, which can sometimes be harder to source. As a result of the success, it will establish a 100t/yr nanoritia plant at its Central Research Laboratory in Sakura city, Chiba prefecture.

The group said, “We will proactively and swiftly develop and commercialise the production technology of this product, and contribute to the reduction of CO₂ emissions through the provision of materials for lithium-ion batteries. We will continue to strongly promote the group's management philosophy of business activities that are in harmony with not only economic development but also consideration for the environment and contribution to society, aiming to play a leading role in opening up a sustainable future for the earth.”

The cement and minerals producer has also been working on recycling large lithium-ion batteries at its integrated Tsuruga plant.

US: Charah Solutions will sell and market production fly ash from NV Energy’s North Valmy coal-fired power plant in Valmy, Nevada under a contract with the power producer. The contract runs until 2025. The company will distribute the ash through its 40-location nationwide MultiSource materials network as supplementary cementitious material (SCM) for cement and concrete production.

President and chief executive officer Scott Sewell said, “We are delighted to partner with NV Energy to manage their fly ash marketing needs at Valmy, while supplying our concrete producers with the high-quality material they need.”

Turkey: Nuh Cement exported 4.5Mt of cement in 2020, corresponding to 22% of Turkish seaborne cement and clinker exports and over 2% of global seaborne cement and clinker in the year. It says the volume is the highest recorded in any year by a Turkish cement producer. The company also delivered the highest exports to the US from Turkey.

Nuh Cement international sales and marketing and port director Abdulhamit Akçay said, “I would like to extend my gratitude first and foremost to our respected clients, my export and port team under my command, production group management, maintenance group management, the purchasing department, the finance department, the human resources department, the information technology department and all other units and colleagues whose names have not been referred to, and our general manager and lastly but especially to our group chief executive officer who has led us with a unique leadership.”

UK: HeidelbergCement subsidiary Hanson has partnered with the Hynet North West consortium for a study on carbon capture and storage (CCS) solution at its Padeswood, Flintshire, cement plant. The consortium is planning to implement carbon capture and storage installations at industrial facilities across Flintshire, Wrexham, Cheshire, Merseyside, Greater Manchester and Lancashire. It says that when active the network will constitute the world’s first low carbon industrial cluster, with a total reduction of 10Mt/yr of emissions by CCS. The Padeswood plant would account for 800,000t/yr of this total.

Hanson group chief executive officer Simon Willis said, “Our involvement in the HyNet North West project is the latest example of our commitment to cutting CO₂ emissions. CCS at our cement plants will be a key part of our roadmap to achieve net zero carbon by 2050. The first step would be for us to carry out a feasibility study - this would give us a clear design basis and cost estimate for a capture plant and connection to the planned HyNet North West CO₂ network and storage system.”

The HyNet North West project also includes production, storage and distribution of low carbon hydrogen, which will help to decarbonise other industries whose CO₂ emissions primarily come from fossil fuels. The project, led by Progressive Energy, is being developed by a consortium of regionally located partners including Cadent, CF Fertilisers, Eni UK, Essar, INOVYN and the University of Chester as well as Hanson.

Pakistan: The National Forum for Environment and Health has awarded Maple Leaf Cement the Corporate Social Responsibility Award 2021 for its contributions to environment and community. The Business Recorder newspaper has reported that the company says it encourages a ‘positive impact’ on the environment, employees, community and all other stakeholders through its activities.

China: The government of Jiangsu province has awarded an Environmental Protection certificate to Imerys subsidiary Calderys’ Zhangjiang refractory plant. The company said that the certification results from years of hard to enhance environmental efforts beyond national requirements. One example of the work is dust-proof partitioning around all dust-emitting equipment.

Environment, health and safety supervisor Ricken Ren said, “In 2016, the plant improved the quality of its raw materials. With major work no longer required to lessen the water content of the materials, it was able to reduce the use of its dry kiln, which uses natural gases in its drying process, in turn greatly reducing the plant’s energy consumption. ” He added, “Keeping the plant’s environmental impact as low as possible is a never-ending job, and we cannot lose focus. We perform daily checks to ensure devices such as our dust collectors are working effectively, and we are always monitoring our emissions during operation according to national laws. Every department worked together on environmental protection performance. It is a great teamwork result.”