Cement manufacture is a huge carbon emitter. A by-product of splitting seawater might make the process more environmentally friendly.

In addition to producing hydrogen, seawater electrolysis can also precipitate minerals such as calcium carbonate (CaCO 3) and magnesium hydroxide (Mg(OH) 2), both of which are useful in construction, ...

However, tweaking the electrolysis conditions could turn this unwanted by-product reaction into a valuable new way to produce calcium carbonate. This is not necessarily a new idea, as CaCO3 as well as ...

A Cornell-led collaboration has hit the trifecta of sustainability technology: The group developed a low-cost method to ...

Researchers have made a groundbreaking paste that could help create carbon-capturing concrete in new construction projects.

Equatic is designing what it says will be the first commercial-scale, ocean-based plant for carbon removal ... Equatic’s method centers on seawater electrolysis. This technique uses electric ...

Engineers have hit the trifecta of sustainability technology: A group has developed a low-cost method to produce carbon-free 'green' hydrogen via solar-powered electrolysis of seawater.

The researchers discovered that PET-based glitter microplastics can actively promote the crystallisation of calcium carbonate (CaCO 3) minerals in seawater. Their experiments revealed that the ...

which are already naturally present in sea water, and produced calcium carbonate and magnesium hydroxide minerals. Both of these products have the ability to sequester carbon. From our morning ...