Displaying items by tag: CCUS

Belgium: Holcim kicked-off its Go4Zero project at its Obourg plant on 16 May 2024 in an event attended by the Belgian Prime Minister Alexander De Croo and the European Commissioner for Climate Action Wopke Hoekstra. The €500m Go4Zero project, supported with €230m of funding from the European Union, will enable the integrated plant to reduce its CO₂ emissions by 30% by 2027 and to produce 2Mt/yr of CO2-free cement by 2029. When fully operational, the Obourg plant will capture 1.2Mt/yr of CO₂.

The Go4Zero project incorporates a number of approaches to achieve net-zero CO₂ cement. The centrepiece is an oxy-fuel combustion process to generate an easy-to-handle exhaust gas with up to 80% CO₂. This will be coupled to a cryogenic purification unit to generate a >99%-pure CO₂ stream .The project will also make use of waste heat recovery (WHR), new exhaust filtration equipment and Europe’s largest floating solar panel farm.

US: Cemex, in collaboration with the Mission Possible Partnership (MPP) and supported by the Bezos Earth Fund, is undertaking an analysis of decarbonisation strategies at its Balcones cement plant in Texas, US. This initiative is part of Cemex's broader goal to achieve net-zero CO₂ emissions by 2050. The analysis will explore various technological pathways including the use of alternative fuels, incorporation of lower-carbon materials, carbon capture and storage and the utilisation of captured carbon for producing synthetic fuels, chemicals, or construction materials. The partnership focuses on innovations such as substituting traditional fossil fuels with waste, renewable gas, biomass, hydrogen and electrification in the cement production process.

CEO of Cemex, Fernando González said “Our collaboration with the Mission Possible Partnership represents a joint effort seeking to accelerate our sustainable commitments and comprehensively evaluate the extent to which we can utilise decarbonisation levers within a specific plant ecosystem. This involves leveraging scalable technologies that would contribute to achieving our ambitious decarbonisation goals on the path to becoming a net-zero company by 2050.”

UK: C-Capture has initiated a carbon capture trial at Heidelberg Materials’ Ketton cement works in Rutland, as part of its national 'XLR8 CCS' project aimed at accelerating low-cost carbon capture solutions in industries like cement and glass. The trial utilises C-Capture’s technology, which employs a solvent to selectively capture CO₂ from emissions. According to the company, this process does not rely on the use of amines, therefore requiring 40% less energy than conventional methods and reduces costs. The carbon capture solvent compatibility unit designed by C-Capture and partner Wood will test the effectiveness of this technology in removing CO₂ from flue gas emissions produced during the cement manufacturing process.

XLR8 CCS is funded with €2m from the Department of Energy Security and Net Zero’s €1.2bn Net Zero Innovation Portfolio. The funding is part of the €23m Carbon Capture, Usage and Storage (CCUS) Innovation 2.0 programme aimed at accelerating the deployment of next-generation CCUS technology in the UK. Additional private sector contributions support a €3.1m total.

C-Capture CEO Tom White said "Decarbonising industry is one of the most pressing global issues. C-Capture’s XLR8 CCS project is a critical step in the race to net zero as we work with our innovative technology and leading industry partners to demonstrate that an affordable carbon capture solution is a reality – even for industries that are difficult to decarbonise. We are incredibly proud to be working with our project partners which have strong commitments to decarbonisation and are early adopters of novel carbon capture technology."

Simon Willis, CEO of Heidelberg Materials UK said “Carbon capture is a critical part of our strategy to decarbonise cement production and essential if we are to reach net zero and help our customers achieve their own decarbonisation goals. Our venture with C-Capture is another example of our commitment to developing new technologies and, if successful, has the potential to be rolled out at other sites across the Heidelberg Materials Group.”

Germany: Buzzi subsidiary Deuna Zement plans to invest €350m to install a carbon capture system at its cement plant in Deuna, having completed two feasibility studies. The Thüringer Allgemeine newspaper has reported that, when operational in 2029, the system will capture 620,000t/yr of CO₂. This will make the Deuna cement plant carbon neutral. The company has applied for government funding for the project.

Buzzi Unicem said that its subsidiary is ‘Doing pioneering work on the path to decarbonising the cement industry.’ It added “The system will be efficient and take all relevant environmental considerations into account.”

Global: The Global Cement and Concrete Association (GCCA) has announced new collaborations between global cement manufacturers and technology start-ups, focusing on the development of low carbon concrete. Four start-ups—EnviCore in Canada, Queens Carbon and Chement, both in the US and NeoCrete in New Zealand—were part of the 2023 GCCA Innovandi Open Challenge and have now partnered with cement manufacturers. These partnerships aim to reduce the carbon footprint of concrete.

The startups will receive access to industry plants, labs and networks to fast-track their technologies. They will also demonstrate their progress on 6th June 2024 in Bangkok, Thailand, during the GCCA's CEO and Leaders Conference. The association continues its efforts under the 2050 Net Zero Concrete Roadmap, with 29 new start-ups shortlisted this year to work on carbon capture, utilisation and storage (CCUS) technology.

Poland: Polish cement producers are set to build carbon capture installations, supported by government policies. After a decline in production from nearly 19Mt in 2022 to about 16.5Mt in 2023, the industry is facing an increase in cheaper imports from outside the EU, particularly Ukraine, and CO₂ emission fees that account for 30% of the cost of 1t of cement, according to the Dziennik Gazeta Prawna newspaper. The EU has also introduced a carbon border adjustment mechanism (CBAM) for imports.

Despite these challenges, the Kujawy cement plant in Bielawy, owned by Holcim, is launching the large-scale implementation of carbon capture and storage (CCS) technology.

Holcim Polska's president, Maciej Sypek, said "The construction of carbon capture installations in our plants will cost between €320m and €400m. We received a €264m grant from the European Commission's Innovation Fund." According to Sypek, the project is currently in the design phase, with construction expected to start in 2025 and operations beginning in early 2028.

The implementation of CCS at the Kujawy plant could potentially lead to an industry-wide adoption of the technology, costing between US$3.7bn and US$4.9bn, according to the newspaper. Holcim Polska plans to liquefy the CO₂ and transport it by rail to a terminal in Gdańsk, where it will be shipped to the North Sea for underground storage. Cement producers are urging the Polish government to appoint a commissioner for CCS infrastructure and to enact legislative changes to support the construction of such installations. They also believe that rapid modernisation of the energy sector needs to occur to support the energy-intensive process of gas capture.

Global: The Global Cement and Concrete Association (GCCA) has received nearly 100 applications from worldwide tech start-ups for its Innovandi Open Challenge, which targets the decarbonisation of cement and concrete. This year's challenge is centred on carbon capture, utilisation and storage (CCUS) technologies.

Thomas Guillot, GCCA’s Chief Executive, said "There are already more than 100 CCUS cement industry pilots, projects and announcements in the pipeline across the world – with the world’s first commercial scale carbon capture and storage plant set to complete later this year. Innovation will help our industry to deploy this technology further and faster."

Claude Loréa, GCCA’s Cement, Innovation and ESG Director, said "It’s really encouraging to see nearly 100 applications for our Innovandi Open Challenge and from all parts of the world. As well as the US, UK and India, we’ve received applications from China, Greece and Australia for the first time. It demonstrates the high level of interest in working with our industry to make cement and concrete net zero. We’re looking forward to assessing all the applications, in detail."

The association, alongside over 50 experts from member companies, will now review and shortlist the most deployable technologies, offering shortlisted start-ups access to key industry resources and networks.

Germany: Heidelberg Materials has begun work on the GeZero project at its Milke plant in Geseke. The €500 million project will implement carbon capture and storage (CCS) technology to prevent the release of CO₂, instead capturing and storing it under the North Sea. According to the Westfälische Rundschau, the project has secured €191m in funding from the EU, with Heidelberg Materials covering the remaining amount. The company anticipates completing the plant conversion by 2029, with interim CO₂ transport via rail and potential future pipeline connections. According to the company, around 700,000t/yr of CO₂ is currently produced by the plant.

There had been potential changes in project partnerships due to the sale of BASF subsidiary Wintershall Dea, which was to provide the transport and storage solutions, to Harbour Energy. However, plant manager Steffen Gajewski expects that planning for the conversion of the plant will be completed in 2025, when the new oxyfuel kilns to capture the CO₂ will be ordered and installed.

Germany: Holcim is investing a three-figure million sum into its cement plant in Lägerdorf, Steinburg, according to the Segeberger Zeitung. The plant will employ a second-generation oxyfuel kiln line to increase the concentration of CO₂ in the flue gas during clinker production. The project aims to capture 1Mt/yr of CO₂. The new kiln line is expected to be operational by 2029.

State Secretary for Energy, Joschka Knuth, said "The decarbonisation of Holcim is a very important signal for the entire industrial location of Germany."

Canada: Heidelberg Materials North America has announced a new front end engineering design (FEED) contract for its Edmonton carbon capture, utilisation, and storage (CCUS) project. This involves MHI Low Carbon Solutions Canada (MHI-LCSC) and Kiewit Energy Group who will collaborate on the carbon capture technology at the plant. The FEED study will leverage MHI's Advanced KM CDR Process, which uses the KS-21 solvent. The Edmonton plant aims to capture 1Mt/yr of CO₂.

Vice President at Kiewit, Rob Medley, said "Heidelberg Materials is taking a major step towards decarbonising hard to abate industries by deploying innovative and effective carbon capture technology."