I used to moderate a bunch of subreddits, but fuck reddit. I am happy to be on Lemmy where the community is in control. Happy to help where I can!

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Cake day: September 24th, 2024

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  • CheetahHybrid @pawb.socialtoMemes@sopuli.xyz•Doing our part
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    3 days ago

    I know the gas tank is not a pressure vessel, I made two separate statements.

    My point is that we already do dangerous things. I don’t think it’s a huge jump to put a pressurized nitrogen tank in a car. Car manufacturers even tried putting hydrogen tanks in cars. It’s possible to make it safe.




  • I think what they mean is that when making liquid CO2 you use a cryo-cooler. That cooler condenses the gas out of the air. Air contains CO2 and nitrogen (plus some other stuff). The gases aren’t created but rather just a state change. Cryo coolers also take energy to run.