Displaying items by tag: decarbonisation

Switzerland: Holcim recorded 7.4% year-on-year growth in its organic sales to US$15.3bn in the first half of 2023. However, in real terms, its sales fell by 11% year-on-year from US$17.1bn during the first half of 2022. Its sales of cement grew by 13.8% on an organic basis to US$7.93bn, down by 21% in real terms from US$10bn. Cement constituted 52% of revenues, compared to 58% in the first half of 2022. Holcim's group share of net income rose by 9% to US$1.47bn from US$1.35bn.

Chair and chief executive officer Jan Jenisch noted 'continued profitable expansion' in the growing North American market and 'accelerated green growth' in the group's Europe and Latin America regions. He said “In line with our Strategy 2025 - Accelerating Green Growth, we reduced our overall CO₂/net sales by 18% while building billion-dollar brands with ECOPact and ECOPlanet. It’s exciting to be at the forefront of decarbonising Europe with three additional grants from the EU Innovation Fund for our carbon capture, utilisation and storage projects, making us the first in our sector with five projects supported by the EU. We look forward to finishing the year strong and to further decarbonising building.” Jenisch concluded that the results 'confirm Holcim’s strong positions across all markets, delivering superior profitability and growth with leading sustainable building solutions and brands.'

Germany: Heidelberg Materials' consolidated sales rose by 5.3% year-on-year to Euro10.5bn in the first half of 2022. The producer noted a continuing 'downward trend' in its cement sales volumes in the second quarter of the year. The group recorded a net profit of Euro783m, up by 31% year-on-year from Euro597m.

Chair Dominik von Achten said “We have closed the first half of 2023 with a good result. Even in a weaker market environment, with significant declines in sales volumes in some cases, we performed quite well. We remain confident about the second half of the year, and are once again upgrading our outlook for 2023 significantly." He continued "In the first half of 2023, we achieved a further reduction in our specific net CO₂ emissions through numerous measures. With the large number of our carbon capture, utilisation and storage (CCUS) projects, we are aiming at the full decarbonisation of our products. Just recently, one of our pioneering carbon capture and storage projects in Germany was approved to receive funding from the EU Innovation Fund. The continuous reduction of our carbon footprint and strengthening the circular economy are our most powerful levers to offer our customers climate-friendly products on a large scale."

Chief financial officer René Aldach said that the company will demonstrate its financial strength with a third tranche of its on-going share buyback programme, commencing on 28 July 2023.

UK: Private equity firm BGF has invested US$4.39m in carbon capture specialist Nuada. Nuada, formerly called MOF Technologies, is currently supplying its technology for a project at Buzzi’s Monselice cement plant in Italy. The system applies metal-organic framework (MOF) filters and vacuum swing absorption. Other partners on the project include Cementir Holding and Heidelberg Materials.

Nuada’s co-chief executive officer Conor Hamill said “There is no net zero without carbon capture. However, incumbent solutions are notoriously costly and energy intensive. Investment from BGF will further catalyse the scale-up and deployment of our technology, ensuring we are primed to efficiently decarbonise heavy industries.”

BGF’s investment is an extension to Nuada’s US$5.81m Series A funding round, which was co-led by the Clean Growth Fund and Barclays’ Sustainable Impact Capital portfolio.

World: The Global Cement and Concrete Association (GCCA) and Leadership Group for Industry Transition (LeadIT) launched the Green Cement Technology Tracker on 20 July 2023. The Green Cement Technology Tracker presents users with a real-time overview of active initiatives to reduce CO₂ emissions in the global cement industry. At present, the tracker covers carbon capture projects, which account for 36% of planned emissions reductions under the GCCA’s 2050 Roadmap for Net Zero Carbon Concrete. The partners plan to subsequently expand the scope of coverage to other emissions reduction technologies.

GCCA CEO Thomas Guillot said “Unleashing technology such as carbon capture, utilisation and storage is key to achieving our net zero mission in our sector. Carbon capture pilots, projects and announcements are picking up pace across the world. This technology works, and our next goal is to scale up, working with stakeholders such as governments and the investment community to help transform the industry worldwide.”

The Green Cement Technology Tracker is freely accessible here on the LeadIT website.

Europe: Holcim has secured funding for three separate carbon capture, utilisation and storage (CCUS) projects at its cement plants in Europe. The recipient projects are the Go4Zero project at Holcim Belgium's Obourg cement plant in Belgium, the KOdeCO project at Holcim Croatia's Koromačno cement plant in Croatia and the eM-Rhône project at Lafarge Ciments' Le Teil cement plant in France. The Le Teil plant's system will be used to produce e-methanol, while the investment at the Koromačno plant will be part of a package of upgrades to turn the plant carbon neutral.

Alongside on-going projects in Germany and Poland, this will bring Holcim's total number of EU-funded CCUS projects to five. Holcim is committed to US$2.33bn-worth of investments of its own in over 50 carbon capture projects worldwide before 2030.

Holcim's Europe regional head Miljan Gutovic said “It’s exciting to be at the forefront of decarbonising the building sector in Europe. The support we are receiving from the EU Innovation Fund for five of our CCUS projects is a great testament to the strength of our engineering teams, the maturity of our technologies and our advanced partnerships across the value chain. Our robust pipeline of projects positions us as the partner of choice to scale up carbon capture technologies in Europe.”

Greece: The IFESTOS carbon capture project at Titan Group's Kamari cement plant was among eight CO₂ emissions-reducing projects chosen for funding following the latest EU Innovation Fund call for projects. IFESTOS consists of a planned 1.9Mt/yr carbon capture installation at the Kamari plant. Titan Group says that it has concluded necessary memoranda of understanding (MoUs) with suppliers. The IFESTOS project will receive a share of a funding pot worth a total Euro3.6bn.

Chair Marcel Cobuz said "We are truly excited that the European Commission has chosen to support our large-scale, highly innovative project. IFESTOS is a cornerstone of our accelerated decarbonisation roadmap to net-zero. In line with EU climate policy, together with our technology partners, we are pioneering an innovative carbon capture project, the largest in Europe, with a highly positive impact. The group has strong capabilities and is committed to executing this project fast over the next few years, decarbonising production and offering green growth opportunities to our customers in Europe. We embrace the opportunity to widely share our knowledge and expertise and promote green cements as modern materials for infrastructure and housing.”

Germany: The EU Innovation Fund has granted funding to the GeZero carbon capture project at Heidelberg Materials' Geseke cement plant in North Rhine-Westphalia. The project consists of a 700,000t/yr carbon capture system and an oxyfuel kiln upgrade. A captive solar power plant will provide energy for the new systems. CO₂ storage partner Wintershall Dea will receive purified liquefied CO₂ from the capture system via its Wilhelmshaven distribution hub for storage under the North Sea.

Heidelberg Materials Germany general manager Christian Knell said “This project sets an important milestone for the cement industry and for effective carbon management in Germany. We are now counting on the tailwind of Germany’s future Carbon Management Strategy and the regulatory framework to come.”

CEO Dominik von Achten added “With GeZero, we will once again show how Heidelberg Materials’ pioneering spirit is paving the way for the decarbonisation of our industry. We will be the first to realise a full CCS chain for the capture, transport and permanent storage of all CO₂ emissions from an inland location in Germany. I appreciate the support of the EU Innovation Fund, which expresses both an important recognition and the required backing from the political side.”

Norway: Capsol Technologies has been awarded a feasibility study for the CapsolEoP (end-of-pipe) carbon capture product at an unnamed cement plant in Northern Europe. The study is for a plant aiming to capture more than 1Mt/yr of CO₂. The award is Capsol Technologies’ first paid engineering study on a cement plant. The company says it is seeing an increasing amount of request and sales engineering work in the cement sector and it expects more engineering studies to be awarded going forward.

Jan Kielland, the chief executive officer of Capsol Technologies, said “The fact that the CapsolEoP carbon capture technology is easy to integrate without disrupting the operations of the host plant is an attractive value proposition to these types of facilities. In addition, the emission from a cement plant has a high concentration of CO₂ making it especially beneficial for the CapsolEoP technology relative to competing technologies, bringing down the cost per unit CO₂ captured.”

Norway-based Capsol Technologies is promoting a solvent/scrubbing-based approach to carbon capture using hot potassium carbonate (HPC). It was awarded a technology licensing agreement for the Stockholm Exergi BEECS (Bioenergy Carbon Capture and Storage) project in July 2022. It has also received orders for its CapsolGo carbon capture demonstration unit in Sweden and Germany.

France: Heidelberg Materials, Lafarge France, Lhoist and utilities provider TotalEnergies launched the GO CO₂ carbon capture and storage project at the port of Nantes-Saint-Nazaire on 10 July 2023. The Le Marin newspaper has reported that the Euro1.7bn project will treat and liquefy captured CO₂ for underwater storage. The initial participating plants will be Lafarge France’s Saint-Pierre-la-Cour cement plant and Lhoist’s Neau lime plant.

Preliminary studies will commence later in 2023, with an investment decision to be taken in 2027, for commissioning of the project in 2030. The consortium will initially process 2.6Mt/yr of captured CO₂, rising to 4Mt/yr in 2050.

US: In 2022, Fortera began building a 15,000t/yr-capacity plant to produce its low-carbon cementitious material, Fortera Reactive Calcium Carbonate (RCC), at CalPortland's Redding cement plant in California. The commercial-scale plant will produce a reactive form of calcium carbonate using CO₂ from the kiln of the 600,000t/yr cement plant. Fortera's process converts 1t of limestone into 1t of Fortera RCC by capturing and mineralising CO₂ from the cement plant's kiln. Fortera cement production emits 60% less CO₂ than ordinary Portland cement (OPC). The 15,000t/yr plant will operate at 20 times the scale of previous pilot tests. The Redding Record newspaper has reported that 15 workers will be employed at the site.

Former Redding cement plant owner Lehigh Hanson formed an agreement with Fortera to collaborate on the low-carbon cement plant project in March 2021. The plant subsequently switched ownership to Martin Marietta Materials in October 2021, before CalPortland bought it in July 2022.