The construction industry is grappling with two significant challenges: the high levels of CO₂ emissions it generates and the massive amounts of concrete waste produced. A promising solution lies in the potential of recycled concrete to capture carbon dioxide, rather than allowing it to contribute to environmental degradation.
Recent research has employed neutron imaging techniques to investigate the interaction between water and CO₂ storage in recycled concrete. The findings indicate that water plays a pivotal role in determining the effectiveness of carbon capture within this material.
By understanding the mechanisms at play, researchers aim to enhance the carbon storage capabilities of recycled concrete, thereby addressing both waste management and emissions reduction in the construction sector.