The recycling and utilization of CO 2 is gaining interest in the fight against global warming.
Considering CO 2 not as a waste or a pollutant but as an opportunity is a concept that could …

Considering the global scientific and industrial effort to utilize ammonia as an alternative to
natural gas combustion to run power plants, it is crucial to objectively assess the literature …

The RePowerEU plan [1] and the European Hydrogen Strategy [2] recognise the important
role that the transport of hydrogen will play in enabling the penetration of renewable …

Ammonia has a potential as carbon-free and high-energy density compound for chemical
storage of renewable energies and its synthesis from green H 2 requires to be as …

The economic performance of recently developed catalysts for ammonia synthesis, Ru/Ca
(NH2) 2 and Ru/Pr2O3, are evaluated by process simulation using ASPEN Plus. The results …

We investigated the coverage effect on the experimental results using Ru and Ru+ K for
ammonia synthesis at 0.1 MPa and 380~ 460℃. Especially for Ru+ K, the reaction order …

Producing ammonia to offset the fluctuations in renewable energy is an energy storage
approach with significant potential. Through the intermittent operation of a small-scale …

Water, electricity, and ammonia (artificial fertilizer) are essential for human welfare. The self-
sufficient and sustainable productions of them from renewable resources are indispensable …

We investigated the relationship between the catalytic activity of ammonia synthesis and the
oxygen content of catalysts using Ru/CaH2− 2xOx (x= 0.00–0.44). Ru/CaH2− 2xOx were …