Three times that for Promoted-Fe. Moreover, the proposed catalyst ... More information: Masashi Hattori et al, Ammonia Synthesis Over an Iron Catalyst with an Inverse Structure, Advanced Science ...

Strong electron donation from aluminum hydride to iron surface facilitates decomposition nitrogen molecules, followed by ammonia synthesis, even at 50°C Disclaimer: AAAS and EurekAlert!

Nitriding processes, such as gas nitriding by exposing heated steel to ammonia, have been used for steel finishing for more than a century. The more complex iron nitride α”-Fe 16 N 2 was first ...