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Sly1one
reply to post by sled735
Wondering if people are potentially burning salt? Or possibly snow off the roadway where chemicals were laid to keep the roads from icing...
The sampling isn't really controlled so it might be a biased kind of thing...which is why the results are all over the place for different people...
Who knows whats up...I would like for some people here on ATS to try this out and post though!
Wrabbit2000
I just thought about something... They may be smelling plastic from the lighter. It may just be enough to be getting a bit soft, but if you think about it, it's holding the lighter slightly inverted for an extended period of time. Just how hot is the metal casing the flame is normally above, but is actually running in contact with, given how this has to be done?
Just a passing observation....
Sublimation is most common when the surrounding air is cold and dry. Humid conditions and warmer temperatures would cause the snow to melt first. The dramatic change in temperatures when snow or ice is touched with a lighter, for instance, immediately converts the solid into a vapor.
BrianESpilner
get a glass and hold the lighter really close to it like they did in the video... after a couple second you'll smell the same smell and you'll see some black accumulation.
snowspirit
boncho
I presume these intrepid scientists never thought of holding the snow (or fake snow) in their hand until it melted (or didn't melt) and see if there is any residue afterward.
As the quoted post about density said, well, density.
I have good Cdn snow, and I can't even hold it in my hand without it melting right away.
I just scooped up a handful off my porch. It melts instantly from the heat off my hand.
Wrabbit2000
I just thought about something... They may be smelling plastic from the lighter. It may just be enough to be getting a bit soft, but if you think about it, it's holding the lighter slightly inverted for an extended period of time. Just how hot is the metal casing the flame is normally above, but is actually running in contact with, given how this has to be done?
Just a passing observation....