Ammonia (NH 3) and hydrogen fluoride (HF) both also have higher boiling points than might be predicted due to presence of hydrogen bonding between the molecules.

Hydrogen bonds with nitrogen from the air ... right where it's needed—next to steel mills, ammonia plants, desalination plants, water treatment plants or even aluminum smelters.

which would split water into hydrogen and oxygen. The hydrogen is then combined with nitrogen to get ammonia. In Asian markets the green ammonia could also be used to displace coal as fuel for ...