12-18-2014, 05:47 AM
I don't know, although there are a couple of forums which I frequent where the posters might have a better idea.
I suspect the methane level would need to exceed 10%, since it is supporting combustion like oxygen does in our atmosphere. If the O2 level in air decreases much below 10% then fire becomes problematic, although this is probably also influenced by partial pressure.
I suspect the methane level would need to exceed 10%, since it is supporting combustion like oxygen does in our atmosphere. If the O2 level in air decreases much below 10% then fire becomes problematic, although this is probably also influenced by partial pressure.