Ammonia is an essential raw ingredient for fertilizers, a carbon-free hydrogen carrier, and an
alternative fuel. The natural process of producing ammonia cannot meet the rapidly growing …

Ammonia, one of the most important chemicals and carbon‐free energy carriers, is mainly
produced by the traditional Haber–Bosch process operated at high pressure and …

Ammonia synthesis is structure sensitive, and a minute change in the catalyst structure
would cause a dramatic change in activity. To date, none of the studies reveal the metal size …

KHR ROUWENHORST• PM KRZYWDA• NE BENES• G. MUL• L. LEFFERTS 40% less
populated [10]. Thus, the HabereBosch process is one of the most important discoveries of …

Ammonia (NH3) is one of the most important precursors of various chemicals and fertilizers.
Given that ammonia synthesis via the traditional Haber–Bosch process requires high …

About 50% of fixed nitrogen is nowadays produced by the fossil-based Haber–Bosch
process [1, 2]. The Haber–Bosch process accounts for about 1–2% of energy and 5% of …

Ammonia synthesis over different iron-and ruthenium-based catalysts was modelled with
appropriate rate models, used for the simulation of the process under different configurations …

How to effectively reduce anthropogenic greenhouse gases emission to alleviate global
warming has been a public concern since 20th century. Hence, development of effective CO …

Highlights•Review of the application of operando techniques on catalytic reactions.•The
determination of dynamic structure of catalysts under harsh conditions.•Challenge in …

Relevant findings on hydrogen adsorption and mobility are provided in this work to elucidate
the mechanism of low-temperature ammonia synthesis, catalyzed by polydispersed Ru …