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Transforming CO₂ into added-value construction products

SUMMARY

The Carbon4Minerals project is developing innovative technologies to capture CO₂ and convert it into carbon-negative minerals for high-value construction products. These solutions aim to reduce CO₂ emissions by up to 135% compared to conventional cement-based materials, contributing to climate goals while supporting European industry. 

The project is co-funded by the European Union under the Digital, Industry and Space programme and by the Swiss State Secretariat for Education, Research, and Innovation (SERI), reflecting its strategic importance for sustainable innovation. 

Close-up view of a porous, rough-textured gray material with many small holes and cavities.
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PROJECT TIMELINE

The Carbon4Minerals project officially started in January 2023 and is set to run until December 2026, spanning four years of intensive research and development. This timeframe allows the consortium to address technical challenges, test novel solutions, and validate their potential in real-world applications.

Line graph showing an upward trend from 2023 to 2026, with data points marked at 2023 and 2026.

CONSORTIUM PARTNERS

Carbon4Minerals brings together a consortium of 14 partners, representing a diverse mix of expertise across Europe. These include leading universities, research institutes, and industry players specializing in materials science, chemical engineering, CO2 capture, and construction technologies. Each partner contributes unique skills and resources, fostering collaboration across the innovation ecosystem. 
 
The consortium’s structure enables seamless integration of academic research, industrial application, and policy alignment. This multi-disciplinary approach ensures that Carbon4Minerals not only advances scientific knowledge but also delivers practical, scalable solutions to meet Europe’s climate and industrial goals. 

  • Logo vito
  • Heidelberg Materials logo with a stylized letter 'H' and green leaf design next to the company name.
  • ArcelorMittal logo with black text and an orange abstract symbol above the company name.
  • ETE logo with the tagline "inspiring ways of living"
  • Logo
  • Logo for FENIX.TNT with the tagline in Czech 'tvořivost nad technologí'.
  • Circular logo for KON Chemical Solutions with orange border, black inner circle, and white text, including the website www.kon-chem.com and the phrase Chemical Troubleshooting.
  • Logo of RWTH Aachen University with blue text on a white background.
  • NTNU logo with blue square icon and black text on white background.
  • Sintef logo in navy blue with circular emblem and the word SINTEF.
  • Logo for CarbonOro with the text 'CarbonOro', where 'Oro' is in orange and yellow gradient.
  • Red rectangle with white text reading 'TCKI' in the center.
  • Logo for Carbon Upcycling featuring a stylized green infinity symbol and the words "carbon upcycling" with "carbon" in black and "upcycling" in green.
  • Logo with the text 'ETH Zürich' in black on a white background.

GOALS

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A total of 8 industrial pilots to be built and operated across the process value chain from CO₂ capture to cement production and low-carbon construction products.

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Technical, environmental, and economic feasibility will be validated by an integrated assessment and the development of a service life test package tailored to these new products.

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Co-learning modules to be developed to support industrial implementation and market introduction. A consortium of technology providers, producers and research partners will develop, test, and demonstrate the processes.

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