Although less prominent than bitumen, slag—a by-product of metallurgy—plays a critical role in construction and sustainability:
Reuse in Construction
Slag is increasingly utilized in cement production and recycled aggregates, significantly reducing the carbon footprint of infrastructure projects.
Innovations in Processing
Advances are being made in utilizing slag as a base material for roads and dams, aligning with strict sustainability and circular economy standards.
Global Impact and Projections
The bitumen industry benefits from substantial investments, while slag remains crucial in the transition to a greener economy. The ongoing demand for sustainable materials in construction and infrastructure promises steady growth in the coming years (Fact.MR, Argus Media).