Spreading crushed rocks on fields can absorb CO2 from the air – now chemists have devised a way to turbocharge this process ...

Reducing carbon dioxide (CO₂) in the atmosphere is critical to slowing global warming. While direct air capture (DAC) ...

Stanford University chemists have developed a practical, low-cost way to permanently remove atmospheric carbon dioxide, the ...

Stanford researchers developed a scalable method to permanently remove CO2 from the atmosphere using heat-activated minerals.

to produce slag – which is calcium silicate. This is separated from the iron and used to make road surfaces. There are a number of important factors to consider when choosing the site of a blast ...

ANORTECH INC. (“AnorTech” or the “Company”) (TSX Venture Exchange “ANOR”; OTC “ANORF”) is pleased to announce that it has filed a provisional patent with the United States Patent and Trademark Office ...

Question: Why does concrete get hot when it is curing? Answer: Simply put, water plus aggregates (gravel, sand, stone), plus cement (such as Portland cement) start a chain of chemical reactions called ...