this post was submitted on 09 Apr 2024
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Water and steam just too goddamn convenient. Super high latent heat so it can move a ton of energy with a quick phase change, works at reasonable pressures and temperatures, stays liquid all the time when you want it to so pumps work, and it's so readily available as to be damn near free. Super cool!
also almost non-corrosive, non-toxic, doesn't damage ozone layer, zero global warming potential, non-flammable etc (lots of organic rankine cycle fluids fail one or more of these. tradeoff is utilization of lower temperature sources)
This one isn't right. Nobody will complain about you releasing it, but it's a quite strong global warming gas.
Very strong GWP, but it does this cool thing where it condenses when it hits colder air and falls back to the ground in liquid state, thus removing itself from the atmosphere...
(It's equivalent GWP is near zero and is estimated to be between 0.0005 and -0.001)
Oh sure ... blame it on the rain.
Tell me more about this incredible process. Does it have a name?
If it doesn't I propose a simple and descriptive "waterfall".
I prefer the more poetic "God pissing on the monkeys"
What would the white stuff that comes from the sky then be called?
Power station fall-out
precipitation
But it can be contained and condensed for reused.
It’s great for nuclear reactors. Hot rock make turbine go brrr
Best explanation of nuclear energy I’ve ever heard
Nuclear energy is solar too
In the same way that hydrogen, given sufficient time, turns into people
nah not solar, the energy comes not from Sol the star, but from dead stars of past.
Him: Our sun is a nuclear reactor too.
You: Our nuclear reactors are made of dead suns.
Both right, yet disagreeing.