In a chemical equation, the symbol ⇌ is used instead ... pressurised gases are pumped into a tank containing beds of iron catalyst at about 450°C. In these conditions, some of the hydrogen ...

Iron is a catalyst for the reaction. It increases the rate of the reaction without being used up in the reaction.

Unlike the Haber-Bosch process, this approach works at room temperature and atmospheric pressure, without the need for large-scale facilities. The core of the technology is a catalyst mesh compose ...