Thailand: Siam Cement Group (SCG) has secured a contract with Denmark-based COBOD to provide Thai distribution services for the company’s COBOD 3D construction printers. SCG says that it will help the supplier to launch a construction sector transformation. It says that it chose COBOD’s printer as the option with the most in-market experience.

SCG International managing director Abhijit Datta said “3D construction printers have been widely used in many parts of the world with excellent results. The technology helps reduce waste and increase construction times with foolproof simulation and minimal numbers of labourers.” He continued “Together with COBOD, we will improve Thailand’s construction market with the future expectation of extending cooperation in the ASEAN. With our regional expertise and domestic solid business alliance relationship, we are ready to assist our partner in achieving long-term success.”

France: The Scientific and Technical Center for Building (CSTB) has certified Hoffmann Green Cement Technologies’ clinkerless H-UKR alkali-activated slag cement for structural use in buildings of all types. BusinessWire News has reported that the certification confirms the product’s safety, sustainability, lifespan and performance in conformity with Eurocode 2 and Eurocode 8 design standards.

Co-founders Julien Blanchard and David Hoffmann said “In the midst of ongoing frenetic communication regarding carbon neutrality, Hoffmann Green Cement is as usual endeavouring to back its announcements with verified and evaluated elements. The granting of these evaluations further objectifies the quality of our cement, notably with the awarding of a lifespan of 100 years. In this regard, we would like to thank the CSTB’s teams for drafting this unprecedented technical appraisal and our own teams who are working tirelessly on seeking innovative decarbonised solutions to preserve tomorrow’s world.”

Poland: The Building Research Institute has issued environmental product declarations (EPDs) for all six cement types produced at its Chełm and Rudniki cement plants and Gdynia grinding plant. The products in question were two CEM I cements, two CEM II Portland fly ash cements, another CEM II cement and a CEM III slag cement. Cemex Poland additionally obtained EPD certification for its Vertua Classic and Vertua Plus concrete products.

Materials director Michał Grys said “For us, product certification is another important step towards sustainable construction and a sustainable future. EPD declarations provide our clients with additional confirmation of the properties of products offered by Cemex Poland. They also improve their chances of obtaining LEED or BREEAM certificates for their investments.”

Germany: Australia-based Calix says that its LEILAC-2 carbon capture retrofit of HeidelbergCement's Hanover cement plant has passed its financial investment decision. The company is accordingly proceeding with detailed design and long-lead item purchasing. It will launch construction in 2023. Calix added that, due to a number of project risk flag points given the 'market situation,' it will not buy major components until closer to that time.

When commissioned, the installation will capture 0.1Mt/yr of CO₂ and cost an estimated Euro20 - 25/t of CO₂ captured.

France: Vicat plans to use a kiln at its 1Mt/yr Xeuilley, Meurthe-et-Moselle, cement plant for trials of cement production using new alternative raw materials developed under the international CO₂Redres supplementary cementitious materials (SCM) project. The project brings together Vicat, HeidelbergCement subsidiary CBR, Buzzi Unicem subsidiary Cimalux and CRH subsidiary Eqiom in an effort to map mineral resources, waste deposits and usable residues ‘on a cross-border scale.’ On the basis of this research, the partners will seek to develop new SCMs for use in cement production.

Indonesia: Conch North Sulawesi Cement is receiving 50t/day of fly and bottom ash from the Amurang coal-fired power plant in North Sulawesi. Koran Metro News has reported that the Semen Conch subsidiary uses the ash as a supplementary cementitious material (SCM) in its cement production. The Amurang power plant currently holds 80,000t of the byproduct in stockpiles.

India: The Indian cement industry's sales volumes will rise by 18 - 20% year-on-year in the 2022 financial year and surpass 2020 financial year pre-Covid-19 outbreak levels by 6%, according to ratings agency ICRA. The Press Trust of India has reported that, in the first nine months of the 2022 financial year, fuel and electricity costs rose by 31%, raw materials costs by 12% and logistics costs by 5%. This offset a 5% net sales rise to result in an operating profit before interest, taxes, depreciation and amortisation (OPBITDA) per tonne of cement of US$14.70/t, down by 10% year-on-year. ICRA forecast a further decline in full-year OPBITDA per tonne of 16 - 18% to US$13.50 - 13.80/t in the 2022 financial year.

Brazil: InterCement’s sales revenue grew by 33% year-on-year to US$1.69bn in 2021 from US$1.28bn in 2020. Its cement and clinker sales volumes rose by 6.2% to 20.1Mt from 18.9Mt. All operating regions were reported to have growing volumes. Its adjusted earnings before interest, taxation, depreciation and amortisation (EBITDA) increased by 37% to US$470m from US$343m. The group said that, although input costs kept rising in 2021, it offset this with price increases.

South Africa: PPC expects its group cement sales volumes to increase by 4 - 8% year-on-year for the financial year to 31 March 2022 due to strong performance in Zimbabwe and Rwanda. In an operational update it said that sales revenue is also expected to rise by 11 – 15%. However, sales volumes and sales revenue growth was reported as slower in South Africa and Botswana due to strong demand due to home improvement projects during the previous period.

The cement producer noted that it had yet to experience any ‘meaningful uplift’ in cement sales following the government’s decision to only use locally produced on infrastructure projects. It said that cement sales in coastal regions of South Africa were behind those in the previous reporting year. It said that cement imports, mainly from Vietnam, increased by 11% and accounted for approximately 10% of the local market.

Malaysia: Sharuddin Omar Hashim, the managing director of Cement Industries of Malaysia Berhad (CIMA), says that rising input materials, especially coal, are driving up the cost of cement. He blamed the mounting price of coal on Indonesia’s export ban and the war in Ukraine, according to the Malaysian National News Agency. Sharuddin said that coal had previously cost up to US$70/t but it was now US$200/t, with the possibility of reaching US$400/t. Other raw material costs were also reported to have risen sharply due to logistic problems following the Covid-19 pandemic. Sharuddin added that his company is trying to optimise production and reduce production costs through the use of other alternative materials.