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submitted 11 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[-] MrMakabar@slrpnk.net 3 points 11 months ago

A lot of the gas infrastructure was originally built for coal gas and that has a high hydrogen content. Standards have often been kept and so a lot of infrastructure is able to handle it.

https://en.wikipedia.org/wiki/Coal_gas

[-] towerful@programming.dev 1 points 11 months ago

Did it have high hydrogen? Or was it hydrocarbons rich in hydrogen?

[-] MrMakabar@slrpnk.net 3 points 11 months ago

Hydrogen gas. The basic reaction is something like:

3C (i.e., coal) + O2 + H2O → H2 + 3CO

It depends on the process thou and it is usually not super clean.

this post was submitted on 26 Nov 2023
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