Power generated from renewable sources can only be used at the site where it is generated, and if it is changed to hydrogen this is not cheap to transport. Converted to ammonia, however, it can be ...

The approach will first incorporate hydrogen production from water electrolysis and ammonia synthesis into a single process that will yield ammonia with high efficiency and low cost while using ...

Ammonia is the main component of agricultural fertilizers, but in recent years it has also been considered important as a sustainable fuel: it can be decomposed to produce hydrogen for fuel cells ...

This hydrogen then combines with nitrogen to form ammonia ... I realized this represented an entirely new and never-reported approach to ammonia synthesis. Yifan Gao, Graduate Student, Massachusetts ...

NH3 is one of the most important chemicals in today's world, as it is used in the production of fertilizers to boost agricultural yields and sustain the ever-growing global population. For over 100 ...

Therefore, chemical hydrogen carriers have been identified as an alternative to the direct use of hydrogen. Transforming hydrogen into ammonia at the point of synthesis would reduce the pressure and ...

Scanning transmission electron microscopy experiments have uncovered the structural changes a ruthenium catalyst undergoes ...

We are developing high-efficiency technologies for catalyst synthesis. *Methylcyclohexane (MCH): Organic compound containing 6wt% hydrogen, which is liquid at room temperature and atmospheric pressure ...

This study uses correlated operando microscopy and spectroscopy to examine Cu2O catalyst dynamics in nitrate electroreduction ...

Fertiliser production, particularly nitrogen-based fertilisers, relies on ammonia as a raw material. Ammonia is synthesised using hydrogen and nitrogen, where nitrogen is derived from the atmosphere, ...