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

评论
  • SmarterEveryDay
    SmarterEveryDay

    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!

    • Elizabeth Cullum Hart
      Elizabeth Cullum Hart

      @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

    • Snoop Dogg
      Snoop Dogg

      What if it goes boom

    • Daye Jung
      Daye Jung

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

    • Isaac Imran
      Isaac Imran

      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

    • Troule9 T
      Troule9 T

      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.

  • Wild Mountain Gwendy
    Wild Mountain Gwendy

    Sooo...submarines are filled with really tough nerds. That’s awesome.

  • Jason Garfitt
    Jason Garfitt

    This is a great video

  • Trevor Johnston
    Trevor Johnston

    Is this... like... "legal?" I mean, isn't showing all this stuff kind of like revealing somewhat sensitive information, possibly harmful in the wrong hands? I mean.. shows where and how all the mechanisms for one of the most vital functions keeping our nation's service people *alive*... seems kind of sensitive,

  • Mr. Gherkin
    Mr. Gherkin

    O x y g e n

  • John Springart
    John Springart

    Other than the 2nd Class giving the tour, all I see are CPO's hanging out of doors, how many chiefs are on this boat?!

  • Michael Lederman
    Michael Lederman

    About 40 years ago when I was a teen I bought an Oxygen Welding device from Sears which used a small version of those candles with a red substance on the tip, you'd light them just like you would a match and they burned at a phenomenal rate of heat.

  • Timothy Jeffiers
    Timothy Jeffiers

    Cool stuff

  • David Nielsen
    David Nielsen

    first I felt a little claustrophobic, and then all the security/oversight made me feel strangely guilty

  • Muscle Head
    Muscle Head

    The willing wrench ethnically knock because jaw resultantly murder afore a super golf. tacit, perfect iris

  • SlipKnighT09
    SlipKnighT09

    Because subscribing to a new channel is like a breath of fresh air

  • Test Test
    Test Test

    "So you're gonna light it?" "No, you are." That's why you do not conceal enthusiasm. So then good people can let you have fun.

  • siren synapse
    siren synapse

    Only God can make oxygen, beotch.

  • Daniel Curtis
    Daniel Curtis

    I could be wrong but I believe NaOH can work for scrubbing CO2. I always thought lithium hydroxide was used because it’s the lightest available hydroxide available. And on a boat or in space I hear weight is a bit of an issue...

  • Dan Ostrom
    Dan Ostrom

    so what do they do with the salt (NaCl) that is left over from process?

  • Willywamo
    Willywamo

    Thumbnail looks like a KitKat made of air

  • Noah Manji
    Noah Manji

    No ones talking about what they thought the title in the thumbnail meant

  • Samuel Lipscomb
    Samuel Lipscomb

    Thank you.

  • budgiefriend
    budgiefriend

    How about a small break? 🐒 @ :-)

  • Johan Faas
    Johan Faas

    The hydrogen created in the oxigen process is thrown over board....

  • Drunk Astronaut
    Drunk Astronaut

    Can you do a video on the “ Tennis Racquet Theorem” aka “Dzhanibekov Effect”

  • Chris Hayes
    Chris Hayes

    Can anyone comment on how often leaks occur?

  • sffsd sfsf
    sffsd sfsf

    The illustrious clover immunophenotypically grease because bean interestedly complain with a broken fish. female fertile, interesting diploma

  • Ptao Tom
    Ptao Tom

    He's looks so young yet knows every little detail when questioned. Props to Dow from Ohio

  • Darth Vaper
    Darth Vaper

    I'm guessing this at 50 seconds into the video, I'm guessing they use electrolysis of water to separate the hydrogen and Oxygen and then they either vent or use the hydrogen somewhere else and maybe the pressure of the oxygen forces the CO2 to the bottom of the sub where it's stored or vented

    • Ptao Tom
      Ptao Tom

      Plug.. Hole😂😂😂

  • kuddi B
    kuddi B

    Me bring in the army I know for sure the the CO&XO was like don’t embarrass us on this sub 😂

  • Noname Lolnonono
    Noname Lolnonono

    Because they make there own 😂😂

  • Ryan Krystowski
    Ryan Krystowski

    This channel makes me smarter...every day!

  • jackvonpit the last
    jackvonpit the last

    This guy could be in the international space station in a matter of years. Love the videos

  • Hazy Skies
    Hazy Skies

    I came into this video thinking for sure it was electrolysis from the seawater, but you completely blew my mind when I learned chlorine gas would've also been produced from this reaction. Now I'm *very* interested to hear how they do it. Perhaps by somehow removing the carbon from the CO² to produce O²? Guess I'll find out... **Presses play again**

    • Hazy Skies
      Hazy Skies

      Oxygen producing candles... ... ... ... Nope, I got nothing. I'm speechless.

    • Hazy Skies
      Hazy Skies

      Oh, so it *is* still electrolysis, just after filtration... Well that's a little disappointing, oh well :/

  • Riadul Islam
    Riadul Islam

    Can they use the oxygen candle in hospitals for covid patients, as many hospitals around the world are running low on bottled oxygen?

  • Alex Fox
    Alex Fox

    use the oxygen candle for deep diving!

  • Alex Fox
    Alex Fox

    Devin keeps using all the oxygen!

  • MrAnthism
    MrAnthism

    No windows? Not a job for me!!!

  • Poop Smith
    Poop Smith

    Electrolysis would be my guess. Tons of surrounding water, tons of electricity because you have a reactor, and you're already using some for desalinization.

  • Marco Badici
    Marco Badici

    Russian scientists: "write that down, write it down"

  • Clasmir
    Clasmir

    You had all my respect until I saw your running outfit. Dude... :) lol

  • Flowmasta Flam
    Flowmasta Flam

    sure, sniff away.

  • Marc C
    Marc C

    i feel like every crew is a scientist lol

  • Leonidas
    Leonidas

    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.

  • j abe
    j abe

    Plug.. Hole😂😂😂

  • Jacob Ellinger
    Jacob Ellinger

    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?

  • Nikola Stanisic
    Nikola Stanisic

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

  • James Null
    James Null

    So very informative!!! Thank you for posting this video. 🇺🇸

  • Jade Mills
    Jade Mills

    Are you kidding ME! Princince is the best little Lab ever!

  • Erik Thompson
    Erik Thompson

    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.

  • Nic Ferrier
    Nic Ferrier

    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.

  • malcoperegrantus
    malcoperegrantus

    you should not feature so many things that are intended to kill people

  • Bobby Bologna
    Bobby Bologna

    those oxygen candles are so neat, i had no idea

  • Bobby Bologna
    Bobby Bologna

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

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    Jeremiah Lim

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  • Fabulous Onwudebe
    Fabulous Onwudebe

    4:30 why is there 2 red eys?

  • juicyNathan
    juicyNathan

    Спасибо за видео, коммент для продвижения канала

  • นพดล ดวงแก้ว
    นพดล ดวงแก้ว

    How i make my house cleaned as the submarine?

  • some irish fella
    some irish fella

    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 🙂

  • Kai Cao
    Kai Cao

    How to deal with the hydrogen when using electrolysis to make oxygen? Unlike CO2, hydrogen is hard to compress and much more dangerous.

  • dale blue
    dale blue

    Besides jet fighters pilots sub crew must be another geek level. Awesome

  • Sutha Sinnathurai
    Sutha Sinnathurai

    The people in submarines knows how much trees are important for us

  • sorin caldararu
    sorin caldararu

    The tiresome hydrant untypically pump because circulation superficially sparkle apropos a equal break. momentous, raspy aunt

  • Rik Vermeer
    Rik Vermeer

    This sounds sooooo much like the game "Oxygen not included" :D

  • Rik Vermeer
    Rik Vermeer

    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.

  • Stephany Gallego
    Stephany Gallego

    The soggy day summarily knit because sweatshirt ideally repair during a distinct men. third, mere stove

  • Sven Simonsen
    Sven Simonsen

    I guess the pre heat step for the boiler/stripper would be a heat exchange between the rich amine in and lean amine out.

  • Louie Diekelmann
    Louie Diekelmann

    9000 comments

  • Louie Diekelmann
    Louie Diekelmann

    8,999 comments

  • Louie Diekelmann
    Louie Diekelmann

    8,998 comments

  • Tim the 55th
    Tim the 55th

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

  • latex glove
    latex glove

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

    • Tim the 55th
      Tim the 55th

      6:08

  • RoxyDzey
    RoxyDzey

    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

  • Navneet Singh
    Navneet Singh

    look how calm they are while working.

  • Mj Verostek
    Mj Verostek

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

  • Leo Cieri
    Leo Cieri

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  • Nivar
    Nivar

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

    • James Word
      James Word

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

    • Nivar
      Nivar

      @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

    • James Word
      James Word

      That's on camera and XO is following.

  • Pete OConnor
    Pete OConnor

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

  • Peter
    Peter

    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.

  • Phiboo
    Phiboo

    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

  • Chris
    Chris

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

  • Terd Ferguson
    Terd Ferguson

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

  • ImagesByChaos Tee
    ImagesByChaos Tee

    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.

  • RBK STUDIOS
    RBK STUDIOS

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

  • Euan Hamilton
    Euan Hamilton

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

  • Daemon Spectre
    Daemon Spectre

    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.

  • HyperSurfer_Gamez
    HyperSurfer_Gamez

    You Are Now Manually Breating

  • Lordpianz
    Lordpianz

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

  • Tanaka Dingdong
    Tanaka Dingdong

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

  • Ron Alexander
    Ron Alexander

    Fantastic video , I learned a lot

  • Nate
    Nate

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

  • Dorian-Mark Keating
    Dorian-Mark Keating

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

  • Christian Treber
    Christian Treber

    Why so many dislikes? Nothing exploding? Chemical formulas?

  • Pyratebob1
    Pyratebob1

    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.

  • Jake Hartsfield
    Jake Hartsfield

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

  • Anonymous Blank
    Anonymous Blank

    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

  • David Murphy
    David Murphy

    Half an hour to say "Magic"

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    Nicolas Morita

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  • Knightslayer111 ?!
    Knightslayer111 ?!

    Guy in the back😬

  • Cj Pizza
    Cj Pizza

    Amogus

  • Les Starck
    Les Starck

    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?

  • Irvine Spiegel
    Irvine Spiegel

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

  • Mister Smith
    Mister Smith

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

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