Reducing Iron Oxide with Ammonia: A Sustainable Path to Green Steel (Adv. Sci. 16/2023)

Sustainable Ironmaking In article number 2300111, Yan Ma, Dierk Raabe, and co-workers provide a novel approach to deploying intermittent renewable energy mediated by ammonia and using it for a disruptive technology transition towards sustainable ironmaking. This approach sheds light on future sustainable ironmaking, which is urgently needed to mitigate the gigantic amount of CO2 emissions from the steel industry.