this post was submitted on 23 Jan 2026
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102
A new cooling technology freezes food without warming the climate (www.anthropocenemagazine.org)
submitted 21 hours ago by RodgeGrabTheCat@sh.itjust.works to c/technology@lemmy.world
32 comments fedilink hide all child comments
 

Imaging if this technology could cool a data centre.

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[–] Munkisquisher@lemmy.nz 1 points 20 hours ago

There are filters that you just need a little compression to get close to pure nitrogen out of, then a lot of cooling to liquify it.