h2 can be co-mingled with Ng and extracted with a molar filter at the other end.
Ng pipelines are everywhere, so it makes perfect sense.
None of the pipes or valves are designed for hydrogen. It will steal leak. And leaking a very flammable gas isn’t great.
[dead]
None of the pipes or valves are designed for hydrogen. It will steal leak. And leaking a very flammable gas isn’t great.