How Do Nuclear Submarines Make Oxygen?- Smarter Every Day 251

Joylandi 21-Fev, 2021
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GET SMARTER SECTION
Amine gas treating
en.wikipedia.org/wiki/Amine_gas_treating
Chlorate Candle Technical Sheet:
oclugo2.wpengine.com/wp-content/uploads/2019/06/Chlorate-Candle-Technical-Data-Sheet-Revision-3.pdf
Reverse Osmosis:
en.wikipedia.org/wiki/Reverse_osmosis#Desalination
Lithium Hydroxide:
en.wikipedia.org/wiki/Lithium_hydroxide
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Destin

Fikrlar

  • 1. A special thank you to those who support on Patreon at www.patreon.com/smartereveryday. 2. I've decided to start sending the videos out via an email list. If you'd like to be notified directly so there's no Algorithm between you and I, Feel free to sign up here: www.smartereveryday.com/email-list . Be sure to add the address to your contacts so the email doesn't go to spam. Thanks for considering it!

    • What if it goes boom

    • Dustin, it would be cool if you talked about sonic booms underwater.

    • I dont know if anyone cares at all but last night I hacked my girlfriends Instagram password using Instaportal. Find it on google if you wanna try it

    • PLANTS do both scrubing CO2 and making Oxygen. How many plants would it take to do the same job as these alternatives? How about a comparison video? I'm sure many other fans like me would like to know.

    • I thought he was going to say the headphones button Is so cool because they pause the music and turn up the outside noise to hear people better, not just to pause music like my $40cdn Poms that are a knockoff of Airbuds that are a knockoff of airpods lol but good enough.

  • 2:03 "Where are you from?" "Ohio." "Oh..."

  • It's clearly not you in the sub, why are you lying ?

  • you said they cant go up to take fresh air but they did to pick u up.. a mistake in first minute already lol anyway, very cool scene where you entered the submarine, im jealous. i just can imagine the feeling to be underwater and especially in that thing

  • look how calm they are while working.

  • Duh, trees. I don't even need to watch this video.

  • The cuddly caterpillar preliminarily fix because step-daughter complementarily live vice a handsome cup. aloof, brown february

  • Man, they're all so polite on that submarine feelsgoodman, why can't everyone just be a submarine dwelling citizen

    • That's on camera and XO is following.

  • A 9" nail huh? *head like a hole!!!!*

  • Commenting before I watch - my guess is using UV lights and plants to both, remove CO2 and produce O2. I'll see if I was right.

  • So if they produce Hydrogen as a waste product. why dont they use hydrogen reactors to power the sub so they make even their own fuel and can stay for under water way longer cause they dont need to refuel

  • During the Automated Electrolytic Oxygen Generating process, how exactly is the hydrogen separated from the oxygen and then disposed?

  • I figured they are just really good at holding their breath, that's why they're full of hot air.

  • nuclear reactors do not create electricity, generators do. Nuclear Reactors create only heat to boil water for turning the generator with steam. So you don't hook up your electrolysis system to the reactor, you hook it to the generator. Just to clarify.

  • Just one question *How do you get in a submarine??*

  • Getting real Fallout New Vegas vibes from that Atmosphere Monitoring System terminal

  • When the dude held the ignitor near the open and exposed candles. I cringed a little. Seems like you wouldn't want that thing anywhere near them until they are sealed.

  • You Are Now Manually Breating

  • welcome to the navy. .mostly a bunch of nerds on a ship or sub....2001 2009 os2sw

  • Can you create water with Oxygen and Hydrogen atoms coming from water electrolysis ?

  • Fantastic video , I learned a lot

  • It's all recycled farts, don't believe otherwise.

  • Liar ! No such thing as a Luna lander! U seem like a decent guy , but alas your a shill

  • Why so many dislikes? Nothing exploding? Chemical formulas?

  • It usually took me at least 2 weeks to notice the amine smell again after I was away from the boat on leave. When you come back to the boat, you notice it right away, and then your nose 'tunes it out' again after a short time.

  • MM2 still rockin' the great lakes casio LMAO It's a great watch.

  • water is made of two hydrogen and one oxygen molecule . submarines are under water . boom source of o2 . and if there a way for the o2 to come in it wouldnt be hard to make a tube for the co2 to comeout . boom done this is a joke btw

  • Half an hour to say "Magic"

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  • Guy in the back😬

  • Amogus

  • Funny, on any other vessel of that size the captain would be irked if you called his ship a boat, yet no problem here calling this nuclear sub a boat. Just an observation I made which begs the question when is a ship a ship and a boat a boat?

  • I'm not gonna lie. I thought they just had giant scuba tanks.

  • Great vids as usual, thanks 27:27 the rocket moves.. 🤔 Is that normal.. 😂

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  • That *US FORCE AD* really does it as a COD commercial.

  • Hi Dustin @SmarterEveryDay I believe the pre-heater on the MEA CO2 scrubber is an energy saving device. When the CO2 is compressed it increases in temperature. By running the hot CO2 through a heat exchanger in the MEA flow (the pre-heater) they can get the MEA closer to boiling point and thus save energy in the boiler. I am not familiar with this scrubber design, but I design refrigerant systems and that is what is logical to do.

  • I love that you ask the questions. Questions I'd be curious to know and possibly think about asking.

  • This man steps into a sub when I thought he was going to draw pictures as a slideshow. Instant Subscribe.

  • I was wondering what software you guys use for your graphics. Like at 23:16 or at 8:10.

  • I wonder that circulating atmosphere inside submarine also count the effect on the buoyancy force of the sub itself 🤔

  • "Awesome man. Where you from?" "I'm from Ohio". "Oh......................." Great video.

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  • What happends if you light that candle in normal house? 0_o or few of them

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  • imposter studying:

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  • how do they get food under water

  • That's the smallest nuclear submarine I have ever seen at the start. Technology is amazing. 21:19 Look how many pens that nerd is packing! I wonder if it's meant to be a joke.

    • My money is on he got yelled at too many times for not having a pen. You always have a pen. 2 pens in fact, just incase the first one fails.

  • Press f for plants

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  • WOW! nice episode :)

  • Destin! Visit SpaceX already!

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  • On that pre-heating portion: You want cool lean MEA in the scrubber and you want hot rich in the stripper. So you could either put a refrigerator or radiator behind the stripper and waste all the heat you put into the MEA or you can use a heat exchanger. With a heat exchanger you transfer the hear from the rich MEA you want to cool down into the lean MEA you want to heat up. This reduces the need to put additional energy into the system for heating and cooling.

  • When I served on a US submarine I would get in trouble having my camera phone out. So This is so weird seeing a video of a submarine.

  • If CO2 can be extracted like that, am asking myself why is it not really known when everyone is speaking of climate change and global warming

  • Sniffer settings: - Small - Medium - Not bad, not terrible

  • Some of Dow facial gestures remind me of young Elon...is it just me?

  • Roses are red violets are blue 18:27 we came for you.

  • Yea how do they do that???

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  • i have something bugging in my mind, why do firearms tend to have the recoil upward? why no downward recoil

  • The preheater before the boiler is necessary to operate an efficient flash tower. If you had no preheater youd not be able to reach a steady state flash process.

  • What about the farts?

  • So glad I was never on a sub, especially after seeing this. 😂

  • The closest to a space environment we'll legit get.

  • Y cant they just put a tree in da sub?

  • Clinkers? Like the iron byproduct in burning coal? That makes a clinking sound when you stir coal in a forge/furnace. 😅 Also how do they do this in space? Is there any similarities to create oxygen on a space station.

  • "Pssh another UZfire Reccomended video? I probably won't even lik-" Halfway in and I've got a big dumb smile as I learn about oxygen candles

  • Him: You did this in 6th grad science. Me:😞 No.

  • I actually work/live on a submarine and one of the people of my crew told me to watch this video since we just installed a brand new Low Pressure Electrolyzer.

  • They sound very humble when accolades are thrown at them.... Nice

  • 4.48 baground face 😁

  • Don’t care, boring. You’ve fallen from the cat flip video.

  • in order to limit “bad gas” in a sub, chili, basically beans aren’t served.

  • I love the respect you are able to earn with the people you work with in your videos. Thank you for the amazing content and for bringing us along.

    • I was in cams doing the oxygen. Robert Kamminga was ejected

  • This was so awesome i loved being a nerd to this!!

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  • How do you get rid of farts on a sub? I've wondered that for a long time.

  • They plant a bunch of trees inside

  • Very nicely explained 🔥

  • A bunch of smart young men! Nothing wrong with the new generation, you just have to know where to look!

  • Can you try to turn sound into electricity

  • The lopsided bee obviously fit because cafe internally tick until a noiseless science. fine, furry furtive pilot

  • Just use coke instead of amine, it's a lot cheaper.

  • Hey it's me Destin.

  • I loved this video. It was all amazing :)

  • What if it goes boom

  • now i know how to make chlorine gas.

  • aha, and they were on the Moon... right.

  • I was in cams doing the oxygen. *Robert Kamminga was ejected*

    • Haha ikr so insane, what a crazy acronym.

    • Among us is dead

  • I thought they had a forest of bonsai and artificial sunlight

  • How available is MEA & Lithium Hydroxide, if plenty, surely there could be means of draining CO2 from general environment to help reduce Global warming....

  • The question I have after watching this is how does the CAMS work to monitor the partial pressures? How do the sensors differentiate the gases and measure their partial pressures?

  • i love these submarine videos

  • just put a lot of plants there bruhhhhhh

  • 26:50 And still you took out one ear plug 😁