I just saw a post on Facebook about a supermarket whose shelves are low on pops and carbonated waters because of a CO² shortage. What’s to stop people from pulling CO² from the air and cleaning it of impurities to use it in the drink manufacturing process?
In: Chemistry
What’s to stop people is mainly the expense. The equipmemt you need to liquefy air and then separate it into its components is pretty pricey and complex.
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