After a decade in the works, researchers at University of California, Los Angeles, have successfully devised a way to produce cement with 98% less CO2 emissions than traditional methods. The UCLA team ...

The ZeroCAL approach, which can be integrated within the existing cement-production process, uses limestone feedstock to produce calcium hydroxide — which emits no carbon dioxide when burned to ...

In this interview, AZoM speaks to Paul Haigh, Product Manager at CARBOLITE, about the QA of raw materials process testing within the cement industry. Can you start by giving our readers an overview of ...

This strange white paste might not look like much, but it might help solve the sand shortage, while making the cement manufacturing process capture carbon dioxide instead of emitting it. Scientists at ...

Cement, the gray powder that quietly underpins modern life, has finally met its limits. After decades in which ever more concrete seemed synonymous with progress, global consumption has stalled and, ...

SOMERVILLE, Mass.--(BUSINESS WIRE)--Sublime Systems, a developer of technology to produce decarbonized cement, today announced that it has closed a $40 million Series A funding round, led by ...

Cement production is responsible for around 8% of global carbon emissions. Using microalgae to make a key ingredient could drastically cut that carbon footprint. During a trip to Thailand on his ...

Last month, on a bitterly cold day, a truck pulled up to a construction site in Boston and poured concrete. It looked and performed like ordinary concrete—but it was the first commercial use of a new ...

Literally and figuratively, cement is the glue that holds our cities together. Each year, humans use more than four billion tons of this material — the key ingredient in concrete — to build homes and ...

Siam Cement Group unveiled Thailand's first 3D printed bridge in December, a few years after it built the world's first 3D ...