Add Yahoo as a preferred source to see more of our stories on Google. A new method using steel waste in cement production could cut CO₂ emissions by 80% while producing valuable syngas. (CREDIT: ...

In conventional cement production processes, carbonate decomposition is the core reaction, accounting for 60% of carbon emissions in cement manufacturing. Despite two centuries of technological ...

Researchers in Japan found a way to make concrete that effectively emits no carbon dioxide (CO2) during the production process. The team of scientists, primarily from the University of Tokyo and ...