Source: https://arstechnica.com/science/2024/06/making-energy-smart-bricks-from-recycling-waste/

Energy-Smart Bricks Made From Recycled Waste: A Sustainable Solution

Researchers at the University of California, Berkeley have developed a new type of brick that is both energy-efficient to manufacture and provides excellent insulation. These bricks, dubbed "energy-smart" bricks, are made from a unique combination of recycled construction and demolition waste (C&D) and a small amount of cement. This innovative approach significantly reduces the energy required for brick production compared to traditional methods, which rely heavily on clay and high temperatures. The researchers achieved this by focusing on the C&D waste's inherent properties, allowing them to use a lower firing temperature, thereby cutting down energy consumption and emissions. The resulting bricks are not only more sustainable but also boast improved thermal insulation properties, contributing to more energy-efficient buildings. This development has the potential to revolutionize the construction industry by reducing its environmental impact and promoting sustainable building practices.

Summary

"The development of energy-smart bricks represents a promising step toward more sustainable construction practices. By leveraging recycled waste and optimizing manufacturing processes, these bricks offer significant reductions in energy consumption and emissions while providing improved insulation properties. This innovation holds the potential to reshape the construction industry and contribute to a greener future."

Updated at: 06.27.2024

energy efficient bricks
sustainable building materials
low energy construction
brick insulation
green building

“Energy-smart” bricks need less power to make, are better insulation

Cutting the energy used while firing the bricks means big savings at scale.