Do they keep that in train transport tank cars, or pump it into large farm tanks for storage? I’ll do some checking.
Took a look at some of the pictures from that TX plant explosion. Looks massive.
For farm use, it’s typically a tank on wheels, pulled behind a tractor. The ammonia is injected into the soil.
Here’s one that blew out.
http://www.doli.state.mn.us/ccld/BoilerIncidentsPressure.asp