Re: Hydrogen combustion pollutes



Peter Lowrie <peterlowrie@xxxxxxxxxxxxxxx> wrote in
news:1741821.rgx9vzs5Y8@xxxxxxxxxxxxxxx:

Hydrogen combustion in ICE's is not the clean/green fuel that everyone
thinks it is.

The trouble is that if you use Hydrogen as a fuel you have to add air
to get your oxidiser. Air is mostly Nitrogen. When you heat air inside
a combustion chamber some of the Oxygen is going to mix with the
Nitrogen and this will become Nitrous Oxide. I thought that this was a
pollutant gas. Am I wrong?

Above a certain combustion temperature, yes. There may be some
design workarounds to minimize the problem. Given hydrogen's
other problems, it's probably moot.

--Damon

.



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