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

21. feb. 2021
3 271 617 Ogledi

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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

Komentarjev
  • 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!

    SmarterEveryDaySmarterEveryDayPred 11 dnevi
    • @MackASmack LickadySlap My first investment with Karen asnin Whitby earned me profit of over $350,530 US dolla ever since then he has been delivering

      Elizabeth Cullum HartElizabeth Cullum HartPred 8 urami
    • What if it goes boom

      Snoop DoggSnoop DoggPred dnevom
    • Dustin, it would be cool if you talked about sonic booms underwater.

      Daye JungDaye JungPred 2 dnevi
    • 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

      Isaac ImranIsaac ImranPred 2 dnevi
    • 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.

      Troule9 TTroule9 TPred 2 dnevi
  • Honestly the guy who is explaining the oxygen levels ( 2:50 ) on the ship is a terrible teacher. Why couldn’t an officer or even a nco explain this? Anyways, awesome video.

    LeonidasLeonidasPred 38 minutami
  • Plug.. Hole😂😂😂

    j abej abePred 53 minutami
  • this might be a weird question but do subs have procedures for bed bug infestations and also what preventative measures do they have in place?

    Jacob EllingerJacob EllingerPred uro
  • - It can monitor our atmosphere, oxygen... - So it is in the middle of the boat? - y..yes *taking notes in russian*

    Nikola StanisicNikola StanisicPred 2 urami
  • So very informative!!! Thank you for posting this video. 🇺🇸

    James NullJames NullPred 3 urami
  • Are you kidding ME! Princince is the best little Lab ever!

    Jade MillsJade MillsPred 3 urami
  • Destin... Huge fan.. love what you do, but I was concerned that you suggested sprinkling LiOH on the bunks. I'm not sure what form this LiOH is in, but it looks like pure LiOH is pretty toxic (3 out of 4 on the Health Hazard scale) along the lines of NaOH (Lye). Might be interesting to see what we could learn about how this danger is contained. Maybe "the professor" (Martyn Poliakoff) at Periodic Videos might have something to say.

    Erik ThompsonErik ThompsonPred 3 urami
  • I've got a really cool idea for a video. I'll try to make it as short a possible. The idea is basically catching a snowflake turn from solid to liquid then to gas all in one slow motion shot. I believe you could do this by lowering the atmospheric pressure and increasing the heat inside vs outside. I believe I witnessed this and would love to recreate it and see it in detail.

    Nic FerrierNic FerrierPred 4 urami
  • you should not feature so many things that are intended to kill people

    malcoperegrantusmalcoperegrantusPred 4 urami
  • those oxygen candles are so neat, i had no idea

    Bobby BolognaBobby BolognaPred 4 urami
  • 8:09 and just like that I know "Reverse Osmosis" hahaha! Never heard Destin NOT want to explain something before, hilarious.

    Bobby BolognaBobby BolognaPred 4 urami
  • 50 million uninsured Americans will use VXPASS smart phone app...BSV coin to track their vaccination on double dosage injection. This is first time crypto currency is employed to track uninsured patients who do not have health record documents. I already bought $100000 worth of BSV coin as the future technology to rule America..

    Jeremiah LimJeremiah LimPred 4 urami
  • 4:30 why is there 2 red eys?

    Fabulous OnwudebeFabulous OnwudebePred 5 urami
  • Спасибо за видео, коммент для продвижения канала

    juicyNathanjuicyNathanPred 5 urami
  • How i make my house cleaned as the submarine?

    นพดล ดวงแก้วนพดล ดวงแก้วPred 5 urami
  • This Channels gotta be the most informative channel about absolutely everything , and what I love the most is how he will ask can you show me can we see this , not just in this video but all of them he really wants to squeeze the most out of it all for us , and he's a total gentleman and the videos he makes with the kids in them are too wholesome 🙂

    some irish fellasome irish fellaPred 5 urami
  • How to deal with the hydrogen when using electrolysis to make oxygen? Unlike CO2, hydrogen is hard to compress and much more dangerous.

    Kai CaoKai CaoPred 5 urami
  • Besides jet fighters pilots sub crew must be another geek level. Awesome

    dale bluedale bluePred 6 urami
  • The people in submarines knows how much trees are important for us

    Sutha SinnathuraiSutha SinnathuraiPred 6 urami
  • The tiresome hydrant untypically pump because circulation superficially sparkle apropos a equal break. momentous, raspy aunt

    sorin caldararusorin caldararuPred 6 urami
  • This sounds sooooo much like the game "Oxygen not included" :D

    Rik VermeerRik VermeerPred 7 urami
  • Congratulations on making it as far as getting on board of submarines!! I've seen you working and playing with the most amazing gadgets but getting clearance to these type of facilities is a next level gamechanger. And the credits go to you.

    Rik VermeerRik VermeerPred 7 urami
  • The soggy day summarily knit because sweatshirt ideally repair during a distinct men. third, mere stove

    Stephany GallegoStephany GallegoPred 7 urami
  • I guess the pre heat step for the boiler/stripper would be a heat exchange between the rich amine in and lean amine out.

    Sven SimonsenSven SimonsenPred 7 urami
  • 9000 comments

    Louie DiekelmannLouie DiekelmannPred 8 urami
  • 8,999 comments

    Louie DiekelmannLouie DiekelmannPred 8 urami
  • 8,998 comments

    Louie DiekelmannLouie DiekelmannPred 8 urami
  • 2:03 "Where are you from?" "Ohio." "Oh..."

    Tim the 55thTim the 55thPred 9 urami
  • It's clearly not you in the sub, why are you lying ?

    latex glovelatex glovePred 9 urami
    • 6:08

      Tim the 55thTim the 55thPred 9 urami
  • 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

    RoxyDzeyRoxyDzeyPred 9 urami
  • look how calm they are while working.

    Navneet SinghNavneet SinghPred 10 urami
  • Duh, trees. I don't even need to watch this video.

    Mj VerostekMj VerostekPred 10 urami
  • The cuddly caterpillar preliminarily fix because step-daughter complementarily live vice a handsome cup. aloof, brown february

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

    NivarNivarPred 11 urami
    • @Nivar completely agree. Even if people aren't entirely polite, but are always respectful then I'd be happy.

      James WordJames WordPred 8 urami
    • @James Word Yeah my bad, that's completely true, but add the camera to it and then that's how I wish everyone would be, it's just so endearing to be in that company. It'd be nice if that'd be your daily interaction with people

      NivarNivarPred 8 urami
    • That's on camera and XO is following.

      James WordJames WordPred 9 urami
  • A 9" nail huh? *head like a hole!!!!*

    Pete OConnorPete OConnorPred 11 urami
  • 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.

    PeterPeterPred 11 urami
  • 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

    PhibooPhibooPred 11 urami
  • During the Automated Electrolytic Oxygen Generating process, how exactly is the hydrogen separated from the oxygen and then disposed?

    ChrisChrisPred 11 urami
  • I figured they are just really good at holding their breath, that's why they're full of hot air.

    Terd FergusonTerd FergusonPred 11 urami
  • 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.

    ImagesByChaos TeeImagesByChaos TeePred 11 urami
  • Just one question *How do you get in a submarine??*

    RBK STUDIOSRBK STUDIOSPred 11 urami
  • Getting real Fallout New Vegas vibes from that Atmosphere Monitoring System terminal

    Euan HamiltonEuan HamiltonPred 12 urami
  • 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.

    Daemon SpectreDaemon SpectrePred 12 urami
  • You Are Now Manually Breating

    HyperSurfer_GamezHyperSurfer_GamezPred 12 urami
  • welcome to the navy. .mostly a bunch of nerds on a ship or sub....2001 2009 os2sw

    LordpianzLordpianzPred 12 urami
  • Can you create water with Oxygen and Hydrogen atoms coming from water electrolysis ?

    Tanaka DingdongTanaka DingdongPred 12 urami
  • Fantastic video , I learned a lot

    Ron AlexanderRon AlexanderPred 13 urami
  • It's all recycled farts, don't believe otherwise.

    NateNatePred 13 urami
  • Liar ! No such thing as a Luna lander! U seem like a decent guy , but alas your a shill

    Dorian-Mark KeatingDorian-Mark KeatingPred 13 urami
  • Why so many dislikes? Nothing exploding? Chemical formulas?

    Christian TreberChristian TreberPred 13 urami
  • 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.

    Pyratebob1Pyratebob1Pred 13 urami
  • MM2 still rockin' the great lakes casio LMAO It's a great watch.

    Jake HartsfieldJake HartsfieldPred 13 urami
  • 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

    Anonymous BlankAnonymous BlankPred 13 urami
  • Half an hour to say "Magic"

    David MurphyDavid MurphyPred 13 urami
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  • Guy in the back😬

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  • Amogus

    Cj PizzaCj PizzaPred 14 urami
  • 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?

    Les StarckLes StarckPred 14 urami
  • I'm not gonna lie. I thought they just had giant scuba tanks.

    Irvine SpiegelIrvine SpiegelPred 14 urami
  • Great vids as usual, thanks 27:27 the rocket moves.. 🤔 Is that normal.. 😂

    Mister SmithMister SmithPred 15 urami
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  • That *US FORCE AD* really does it as a COD commercial.

    Ryan T.ARyan T.APred 15 urami
  • 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.

    Erik HErik HPred 15 urami
  • I love that you ask the questions. Questions I'd be curious to know and possibly think about asking.

    Mellow YellowMellow YellowPred 16 urami
  • This man steps into a sub when I thought he was going to draw pictures as a slideshow. Instant Subscribe.

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

    Supper SlashSupper SlashPred 16 urami
  • I wonder that circulating atmosphere inside submarine also count the effect on the buoyancy force of the sub itself 🤔

    Achiles RedemptiaAchiles RedemptiaPred 16 urami
  • "Awesome man. Where you from?" "I'm from Ohio". "Oh......................." Great video.

    Elliot RowleyElliot RowleyPred 16 urami
  • The mere ash optically soak because death micrencephaly undress before a nondescript yam. available, paltry book

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

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  • how do they get food under water

    Game pro sharmaGame pro sharmaPred 18 urami
  • 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.

    SakonemaSakonemaPred 18 urami
    • 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.

      James WordJames WordPred 9 urami
  • Press f for plants

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  • WOW! nice episode :)

    Plane ZPlane ZPred 18 urami
  • Destin! Visit SpaceX already!

    Gaz VlogsGaz VlogsPred 19 urami
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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.

    CreepysevenCreepysevenPred 20 urami
  • 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.

    JosefJosefPred 20 urami
  • 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

    matatamatataPred 20 urami
  • Sniffer settings: - Small - Medium - Not great, not terrible

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    • - Oops

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

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    DerekDerekPred 22 urami
  • 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

    Dennis AlviandiDennis AlviandiPred 23 urami
    • Hold the gun upside down and then which way is the recoil? Simple.

      Jake LivniJake LivniPred 5 urami
  • 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.

    marko pejicmarko pejicPred 23 urami
  • What about the farts?

    PaulPaulPred 23 urami
  • So glad I was never on a sub, especially after seeing this. 😂

    Zlee533Zlee533Pred dnevom
  • The closest to a space environment we'll legit get.

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

    regorllerrefregorllerrefPred dnevom
  • 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.

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

    Mr Lima BeanMr Lima BeanPred dnevom
  • Him: You did this in 6th grad science. Me:😞 No.

    J BJ BPred dnevom
  • 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.

    Wrinkled PugodaWrinkled PugodaPred dnevom
SLworlds