Ultrafine magnesium slag-assisted carbonation for enhancement of recycled aggregate properties

Key Points

• Enhanced physical properties of recycled aggregates were observed with ultrafine magnesium slag—indicating significant improvement.
• Notable improvement seen in compressive strength and durability was present in aggregates treated with carbonation.
• The assessment utilized carbonation techniques to test the efficacy of recycled aggregates in construction applications.
• These findings highlight the potential for improved sustainability in construction through enhanced recycled aggregate properties.