Global Cement News

Malaysia: UEM Group, an infrastructure and services conglomerate, is reported to be working with financial advisers on the potential sale of Cement Industries of Malaysia (CIMA), its Malaysia based producer and distributor of cement and ready-mixed concrete. UEM is seeking a valuation of about US$230m for CIMA, which has a cement capacity of 1.3Mt/yr. Persons close to the company indicated that other producers in the Malaysian cement market had shown interest in purchasing CIMA, although a representative for UEM Group declined to comment.

US: The US Department of Energy (DOE) has awarded US$3.2m to Solar MEAD, a project that aims to replace fossil fuels with concentrated solar thermal (CST) energy in clinker production. Solar MEAD is jointly led by Cemex, Swiss solar fuels innovator Synhelion and Sandia National Laboratories, a research and development laboratory run by the DOE.

Synhelion’s CST technology generates hot gas at 1500°C, high enough to produce clinker without any thermal fuels. Cemex and Synhelion produced a batch of clinker with CST in a research setting in Spain in 2022. In the Solar MEAD project, Sandia National Laboratories will contribute its research facilities in New Mexico and subject expertise to help accelerate the adaptation of the technology for use in cement manufacturing. The projects aims are to increase the efficiency of CST technology by improving heat transfer from the hot gas to the cement raw mix and further reduce the CO₂ emissions of the process.

Algeria: The GICA group exported a total of 3Mt of cement in 2022 for a total income of US$106m. Destinations included countries in West Africa, Latin America and Europe. The group is working, through its various subsidiaries, to increase its cement exports as part of the government's strategy aimed at diversifying non-hydrocarbon exports.

As part of this, its SCIMAT subsidiary recently obtained ISO 45001 and ISO 50001 certificates relating to health and safety and energy management standards to help it increase exports to the EU and US.

Spain: Brazilian cement producer Votorantim Cimentos has reached an agreement with Spanish renewable energy Acciona Energia to purchase a further 19% of the electricity it will need for its cement production activities in Spain until 2033. Alongside a previous contract for 6% of its electricity needs, from 2024 to 2033, this brings the proportion of renewable energy supplied by Acciona Energia to 25% of Votorantim Cimentos’ needs from the start of 2024.

Greece/Italy: The Hercules international research project, which has 27 partners from 10 countries, has been launched officially at Milan Polytechnic, Italy. Hercules, an acronym for ‘Heroes in Southern Europe to decarbonise industry with CCUS’ will test new solutions in the CO₂ capture, transport, use and storage value chain and transform them into a scalable industrial process. Buzzi Unicem and Titan Group are two of the 27 partners, alongside waste-to-energy players and developers of advanced CO₂ capture equipment. This includes ‘calcium looping’ technology from Finnish Sumitomo SHI FW and cryogenic purification technology from TPI in Italy.

A part of the pure CO₂ flow will be destined for use in production processes. These include the production of new cementitious materials that could replace conventional concrete, as well as uses in the technical gas sector. Hercules will also investigate the transport of CO₂ from the industrial capture sites to geological storage sites at Ravenna (Eni) and Prinos (Energean). The gas will be handled by Air Liquide and Titan Cement.