An atomically ordered RuGa catalyst on carbon black converts nitrate into ammonia at low voltage, achieving high efficiency while suppressing hydrogen formation. (Nanowerk News) Ammonia fuels ...

Chemical engineers at UNSW Sydney have found a way to make 'green' ammonia from air, water and renewable electricity that does not require the high temperatures, high pressure and huge infrastructure ...

There is a bewildering array of low-carbon fertilisers in the pipeline, ranging from blue and green ammonia-based inorganic products to new organic ...

Engineers have created a solar-powered electrochemical reaction that not only uses wastewater to make ammonia -- the second most-produced chemical in the world -- but also achieves a solar-to-fuel ...

Ammonia has sustained humanity since the early 20th century, but its production leaves a huge carbon footprint. Now researchers have found a way to make it 100 per cent renewable. Chemical engineers ...