When burned or used in fuel cells, hydrogen produces nothing but water, making it an ideal candidate for reducing global carbon emissions. Yet, most of the hydrogen produced today comes from fossil ...

When the team threw in some old coffee grounds the reaction sped up significantly, back to just five minutes. On closer inspection, the key was identified as imidazole, a compound in the caffeine. The ...

Researchers at Australia's national science agency have developed an efficient method to produce green hydrogen for energy-hungry, high-temperature industrial processes – and it starts with ...

In the future, we could fuel the world with sunlight and water – using sunlight to derive hydrogen fuel from H2O. Currently, most hydrogen that’s used as feedstock and fuel is derived from natural gas ...

The big picture: Most hydrogen production still relies on natural gas. However, a new technique that uses only sunlight and water could allow humanity to move away from using fossil fuels to produce ...

Membrane reactors represent an integrated approach that couples catalytic reactions with membrane separation in a single modular unit. Such reactors have emerged as a promising technology for the ...

An overview of the researchers’ continuous-flow reactor, which uses a technique known as floating catalyst chemical vapour deposition (FCCVD) to enable the continuous mass production of carbon ...

Petronor, a Repsol subsidiary running the Muskiz refinery in Spain’s Basque Country, has linked up with H2SITE to bring ...