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

sulfide/Wood-based carbon), the electrode derived from wood-waste carbon thrives in seawater electrolysis — the process of splitting saltwater into hydrogen and oxygen with electricity.

Carbon electrodes are chosen because they have a high melting point and are inert (they will not react with the reactants and products during electrolysis). The observations are summarised in the ...

While hydrogen production technologies are gaining attraction for a sustainable energy transition, traditional water ...

Electrolysis can be used to extract the ... and form oxygen molecules The oxygen reacts with the carbon in the electrodes, forming carbon dioxide which bubbles off. Carbon is therefore lost ...

Hydrogen sulfide (H2S), a toxic and corrosive byproduct of fossil fuel extraction, poses significant environmental and ...

have undertaken a study to fabricate and test a new type of ceramic electrolysis cells with nickel-gadolinium-doped ceria (Ni-GDC) fuel electrodes. This is in an ambition to convert green ...

The solution contains chlorine, which is created through electrolysis. The PVC cap seen near the bottom of the image has two electrodes sticking out of it. These are titanium plated mesh plates ...

Decreasing the dependence on expensive platinum-group metals like iridium is vital for the expansion of “green” hydrogen ...

A team of scientists led by Haotian Wang, associate professor in chemical and biomolecular engineering at the George R. Brown School of Engineering and Computing at Rice University, and Xiaonan Shan, ...

Box: Talent promotion at Empa The Empa Young Scientist Fellowship is a funding program for exceptionally talented young scientists. Fellows receive funding to carry out an independent research project ...