Mango comments on consider the implications for a post scarcity future

[–] Mango@lemmy.world 6 points 2 years ago (2 children)

You gotta say what kind of battery when you make a comment like that. A bottle of pressurized gas is a battery. Not very polluting though.

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[–] Daft_ish@lemmy.world 2 points 2 years ago (1 child)

Sure you can buy a compressor and some air tanks. I imagine the turbine you need to purchase might be midly expensive. The real issue I think would be the size of the pressure vessel you would need to make it worth it.

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[–] Mango@lemmy.world 1 point 2 years ago

Right. That's why this method is used at large scale in salt mines.

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