Cement is one of the most widely used building materials in the world, but it comes at a high environmental cost. Portland ...

CHICAGO, Illinois, September 9, 2008 (ENS) - In the first settlement secured by the federal government in its enforcement of the Clean Air Act to reduce air emissions from Portland cement plants, two ...

Concrete is one of the most widely used construction materials, but its production is a significant source of carbon emissions due to the energy-intensive process of cement manufacturing. As the ...

A new technique can produce cement using waste from demolished buildings, which researchers say could save billions of tonnes of carbon by 2050. “We have definitely proved that cement can be recycled ...

One technology that is currently directly available is coprocessing in cement manufacturing. This offers a unique waste management solution, where the material is simultaneously used as both a highly ...