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Uploaded by bigbendkid on Dec 19, 2008
How to turn a small amount of dry ice into liquid carbon dioxide
Science & Technology
Standard YouTube License
can i do it with cannabis ?
wellferreir 1 month ago
Could this be used for super critical fluid extraction?
enticed2zeitgeist 5 months ago
@eleventysevens they didn't do it at atmospheric pressure, they built pressure in the pipette by rolling it closed, until it was under about 5 atm, so it could be turned into a liquid
DobbysChannel 9 months ago
The most important thing to be noted here is that this is not at atmospheric pressure.
The triple point occurs above atmospheric pressure hence why liquid CO2 is impossible to produce at room pressure, it simply sublimes.
eleventysevens 9 months ago
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can i do it with cannabis ?
wellferreir 1 month ago
Could this be used for super critical fluid extraction?
enticed2zeitgeist 5 months ago
@eleventysevens they didn't do it at atmospheric pressure, they built pressure in the pipette by rolling it closed, until it was under about 5 atm, so it could be turned into a liquid
DobbysChannel 9 months ago
The most important thing to be noted here is that this is not at atmospheric pressure.
The triple point occurs above atmospheric pressure hence why liquid CO2 is impossible to produce at room pressure, it simply sublimes.
eleventysevens 9 months ago