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

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  • SmarterEveryDay
    SmarterEveryDay6 дзён таму

    1. A special thank you to those who support on Patreon at 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: . Be sure to add the address to your contacts so the email doesn't go to spam. Thanks for considering it!

  • Carol Cassidy

    Carol Cassidy

    5 годин таму

    @The Goldey Family I doubt it, China and Russia save their money. They spend their taxes on benefiting their citizens, rather than the military. They manufacture everything the Americans purchase everyday.

  • Stan Ervin

    Stan Ervin

    Дзень таму

    @Ahmad the newb By everybody in the sub.

  • Dan Quayles ITS SPELT POTATOE!

    Dan Quayles ITS SPELT POTATOE!

    Дзень таму


  • Whogives Afuck

    Whogives Afuck

    Дзень таму

    Wouldn't 'Let's go get smarter together' or 'today' or something of the likes be a bit more appropriate, due to it being an instance of becoming smarter rather than a culmination of instances at once? I feel like 'let's go get smarter every day' for one specific instance of becoming smarter is a bit misplaced and misnomed in comparison, and leads to a moment of awkwardness in my mind; as if it's advice, rather than a welcoming invitation. Maybe it's a solo perception, but here's to hoping this mention of insight can provide some benefit. Cheers, Destin.

  • Johnny's Videos

    Johnny's Videos

    Дзень таму

    What resin and orientation did you use to make the electrolysis thing?

  • Steve Crawford
    Steve Crawford3 години таму

    I was diagnosed with herpes 7 month ago the Doctor told me there was no cure to this infection, l was only given antiviral Herpevex Acyclovir 800mg for 5days, 5times daily, the doctor said it will not kill the virus ,only slowing it a bit from spreading to other part. l was on this for the past 4months no improvement. So there was a day l came across with a testimony from a friend, so l contacted this man on getting his herbal remedy for this infection, which l paid for and received medicine after a week and some days with instruction on how to take medicine attacked. I take medicine for 2weeks before going to the hospital for test...l can show to you now that am herpes free! 😊😊. I fully believed there is a herbal cure for herpes now. l am also using this means to inform you out there to get yours as well!.. contact Dr. Robinson via Email:(

  • Darin R
    Darin R3 години таму

    That insulated pipe looks like the stuff we coated subsea wellhead with. Kept the cold water from attacking the steel and chilling the crude in the wellhead causing issues.

  • Grin Reaper Of Trolls
    Grin Reaper Of Trolls3 години таму

    I saw a barrel of MEA where I work. I thought the name sounded kinda cool, and that’s literally the only reason I remembered it 😂. I never knew it could be used for something so cool

  • Mehmet C
    Mehmet C3 години таму

    i want to ask something, but please do not mis understand i really curious about that, what if some personels keep farting in submarine under water? 🤔😊

  • Rad Rhat
    Rad Rhat3 години таму

    The female fertile helen ultrasonically question because scraper lovely turn past a venomous grandmother. busy, near whale

  • Mr Picky
    Mr Picky3 години таму

    so byproduct of this candle is salt o2 and what? fe20?

  • Grin Reaper Of Trolls
    Grin Reaper Of Trolls3 години таму

    Heheh. Deep dive

  • Beacon of Wierd
    Beacon of Wierd3 години таму

    23:38 Could the pre heating possibly be a heat exchanger with the gas before expelling it to increase the efficiency of the system?

  • sahil gangwani
    sahil gangwani3 години таму

    I didn't know logic left his career to work in a submarine

  • Mr Picky
    Mr Picky3 години таму

    that improvised nail igniter does not look safe at all. also one would think you should controll the way O2 enters ship. you really need to limit o2 concentration bcs of the fire and biohazard

  • Mr Picky

    Mr Picky

    3 години таму

    @Eddie J. G. i clearly meant the point where pure o2 is coming out. it can create a torch with almost anything that burns.

  • Eddie J. G.

    Eddie J. G.

    3 години таму

    Don’t worry. The O2 concentration in a submarine is never too high.

  • Peter Wu
    Peter Wu3 години таму

    Why does this video feel like a real-life version of the game "Oxygen Not Included"

  • Akash Deep
    Akash Deep4 години таму

    "reverse osmosified" that's a wired way to say purified.

  • SandLion
    SandLion4 години таму

    Very interesting

  • Bhasur Sharma
    Bhasur Sharma4 години таму

    23.37 .Preheat is provided by a heat exchanger to reduce energy use in boiler stripper, wild guess. Great content by the way 😁

  • Matthew Leonard
    Matthew Leonard4 години таму

    Millions of views. Well done Dustin. You deserve it.

  • Aiich
    Aiich4 години таму

    For people who spend most of their time socialising, these sailors sure are awful at talking and explaining things.

  • Eddie J. G.

    Eddie J. G.

    3 години таму

    Most of their time socializing? Where do you get such an idea?

  • Tristan Wegner
    Tristan Wegner4 години таму

    4.9Torr of C02!!! That is 6.5mbar or roughly 6500ppm C02! The German Norm for indoor office air declares everything about 1600ppm as bad, and even levels below that have been shown to decrease cognitive function. Fresh air is 400ppm. I assume the navy knows about that, just the money for better tech is not invested.

  • R.j sumra
    R.j sumra4 години таму

    Then how we can make air in mars ????

  • CharlesFockaert
    CharlesFockaert4 години таму

    Why is the ocean floor level if the earth is a globe?

  • Eddie J. G.

    Eddie J. G.

    3 години таму

    It’s.... not.

  • Larry Booth
    Larry Booth4 години таму

    It's amazing that we humans go to such complex mechanics to do what mother nature has been doing for eons. Let's take lithium hydroxide to the next level. Scale up to mega mechanics to help the plant.

  • Eddy Weber
    Eddy Weber4 години таму

    Awesome vid. Thanx for spending time to show us all that

  • icebluscorpion
    icebluscorpion5 годин таму

    can't co2 be electrolysed too under liquifyed pressure? so you ed u with pure carbon and oxygen?

  • Scotchy Scotchy scotch
    Scotchy Scotchy scotch5 годин таму

    Me, thinking how other subs make oxygen the same way Russian sub: “We light Molotov candles”

  • Carol Cassidy
    Carol Cassidy5 годин таму

    All those Scientists and Engineers are just wonderful. x

  • Wallace Duncan
    Wallace Duncan5 годин таму

    Turns everything yellow

  • Wallace Duncan
    Wallace Duncan5 годин таму

    Separate hydrogen from h2o with scrubber, creates amine

  • Vikhnesh AR
    Vikhnesh AR5 годин таму

    Why does it feels Wrong when you call a submarine a boat

  • Dazdrasen Konstantin
    Dazdrasen Konstantin5 годин таму

    Among Us memes completely ruined my experience and attention while watching this video.

  • Andreas Göttsche
    Andreas Göttsche5 годин таму

    physics ... 2. class

  • TriVos Ahren
    TriVos Ahren5 годин таму

    so you need air, but there's not a single plant? mankind in a nutshell.

  • Jay Time
    Jay Time5 годин таму

    life at sea is every boys dream.... for about 6 days anyway

  • toh ping Tiang
    toh ping Tiang6 годин таму

    Just do what they do for space craft?

  • Shawn Elliott
    Shawn Elliott6 годин таму

    How do submarines make oxygen? Well, when a positive electrode and a negative electrode love each other very much...

  • Ken
    Ken6 годин таму

    Dräger gas detectors with the annoying tubes still being used today? Takes me back to the best days of my life onboard BB-62 & BB-63. I did six months on the Vincennes after Desert Shield/Storm but the Tico cruiser fleet was never quite the same as sailing on and making history. Surely the Tico was more powerful, better defended than the Iowa class behemoths, and certainly safer in regards to modern design, and safety systems. But even in the 80's and 90's we were brash and bold. My Master Chief on the New Jessey was part of the original commissioning crew in WWII. My Senior Chief on the Missouri Served on her in Korea. Oh my the memories. Thanks!

  • Leroy Hunkel
    Leroy Hunkel6 годин таму

    Just waiting for the point where he does a series about the ISS

  • Treedbox. com
    Treedbox. com6 годин таму

    Man! That was incredible! The level of confidence in a submarine is over 9,000!

  • Hangry Viking
    Hangry Viking6 годин таму

    I heard that you said that you went to Cal Poly... I went the good one... You know. the one with a wind tunnel and flutter testing awesomeness.. Pomona... Did you go to that one or the surfer/ wine sipper one?

  • jeff fung
    jeff fung6 годин таму

    The male plastic macropharmacologically saw because tower lovely blush around a wet donkey. plant, aback spruce

  • Noah Ollington
    Noah Ollington6 годин таму

    So couldn't you track a sub by testing the water for excess hydrogen?

  • Jean-Marc Rochette
    Jean-Marc Rochette6 годин таму

    Et comment produisent-ils les 78% d'azote impérativement nécessaires à la respiration ? parce qu'on ne respire pas que de l'oxygène... Si l'atmosphère du sous-marin n'était composée que d'oxygène elle serait extrêmement dangereuse. Hautement inflammable, hautement oxydante pour les objets comme pour les humains.. Donc la question est mal posée : ce qu'il fallait demander c'est "comment le sous-marin produit de l'AIR ?"

  • Joshua Kao
    Joshua Kao6 годин таму

    The difficult rainbow specially soothe because powder critically muddle onto a deep texture. cool, aquatic napkin

  • Tianne Kelley
    Tianne Kelley6 годин таму

    leak detector= soapy spray bottle? I have used many tools and this seems to be the best; its always the fittings; in trouble shooting , please tell me different. I am very curious?

  • Eddie J. G.

    Eddie J. G.

    3 години таму

    A soap solution is frequently used for leak detection. It will narrow down where if the sniffer revealed a leak.

  • J41M13 L
    J41M13 L7 годин таму

    This series is amazing

  • Abhishek
    Abhishek7 годин таму

    So nobody's gonna talk about how Americans say "Monoethanol-amen or ameen" and NOT "Monoethanol-amine"

  • Anupam Datta Sarkar

    Anupam Datta Sarkar

    6 годин таму

    They speak funny. Aluminum. I wonder what they say for amino acids.

  • Nes Ra
    Nes Ra7 годин таму

    Dude this is so cool. I wish there were sub pleasure cruises that teach you about all the cool systems on the boat. Now how about some hydrogen seeking torpedoes?

  • Peter & Pete
    Peter & Pete7 годин таму

    oxygen = concentrated dry air which means oxygen is not a constituent of the air!

  • delroy shay
    delroy shay7 годин таму

    Man, I learned something new today.

  • Salrep95
    Salrep957 годин таму

    Me and Pavel use this every day!

  • D MATH
    D MATH7 годин таму

    Thank you American for be helping us with oxygen problem on sinkie boat, -Kazikstan

  • Damodara O'malley
    Damodara O'malley7 годин таму

    This is so old school. It's running on like Windows 87... plus the individual sniffers. Even in the mines we have digital crickets that monitor everything in the atmosphere. At the front of the nation's defence and with every life in the sub directly at risk. Would they not update to 2210 looking computers?

  • ABZ 10
    ABZ 107 годин таму

    *Ok Jordan Belfort!*

  • burntrubberballs
    burntrubberballs7 годин таму

    Nobody chuckled even a little bit when he said 9 inch nail? I sure did

  • Microwaved Grape
    Microwaved Grape7 годин таму

    This was amazing. Learned a lot. That boiler stripper is hot boi.

  • Shkur777
    Shkur7778 годин таму

    19:29 looks like MacGyver from the TV series of the same name :)

  • Chubaka
    Chubaka8 годин таму

    "A lot of spouses complain about the smell of amine" Yes, so do submariners. They universally describe it as smelling like cat pee.

  • Owen
    Owen8 годин таму

    The refresh rate on that computer was painfully slow for something that important.

  • Darrian Widhalm
    Darrian Widhalm8 годин таму

    what an odd yet fascinating vid.

  • John Rogers
    John Rogers8 годин таму

    WOW...9.5 Million.Subscribers.!!

  • alexander jimenez
    alexander jimenez8 годин таму

    The exultant dragon comparatively jog because july parallely pull regarding a victorious inventory. defective, vagabond burglar

  • Rodney Reno
    Rodney Reno8 годин таму

    I wonder how they social distance on a sub?

  • Gavin's Videos
    Gavin's Videos8 годин таму

    Who needs google lol

  • Palamontus 10
    Palamontus 108 годин таму

    subs dont run out of air ey ? (im not a sub-scriber) :)

  • Carlborgen
    Carlborgen8 годин таму

    How many plants would you need to get the same effect? 😄

  • ThaQloudLounge
    ThaQloudLounge8 годин таму


  • mmjj2007
    mmjj20078 годин таму

    it is because the sub drains a person soul therefore they don't need oxygen

  • Joe H.
    Joe H.9 годин таму

    4:56, that guy wasn't expecting a camera, yet was prepared anyway, give that man a dolphin

  • okhomestead
    okhomestead9 годин таму

    Really fantastic explanation

  • John C Gibson
    John C Gibson9 годин таму

    0:39 , the captain looks no older than 25!

  • Eddie J. G.

    Eddie J. G.

    3 години таму

    That is wasn’t the captain.

  • Not_A_Gamer
    Not_A_Gamer9 годин таму

    AND a SEnile is Commander in chief of all this... LOL F u America.... you just invited CIA to rule the world

  • nØAh Sm0kez
    nØAh Sm0kez9 годин таму

    0:32 crewmates? Amogus imposter sus?😳

  • Aaron Parco
    Aaron Parco9 годин таму

    Let's not spread Lithium Hydroxide on the bunks. That's how you get chemical burns.

  • NinJazz Rhythm
    NinJazz Rhythm9 годин таму

    I didn't know you can take video cameras and post it only on a nuclear sub. At least when I was active, they filming was never allowed on any nuclear vessel and post in online. I guess time do change...

  • Eddie J. G.

    Eddie J. G.

    3 години таму

    These videos were reviewed and vetted before release.

  • No u No u
    No u No u9 годин таму

    No u

  • Jason Wang
    Jason Wang9 годин таму

    Why can’t we use Amin to strip the Co2 from the atmosphere? Global warming solved!

  • Illumin4t
    Illumin4t9 годин таму

    someone should tell the US navy that there are multi functional sniffers and detetocers out there with more then a single sensor to detec different kind of gas at once. like from Dräger would be maybe usefull on a ship or submarine since space is nothing you should vaste

  • Toffee
    Toffee9 годин таму

    a straw

  • Dan Wolfson
    Dan Wolfson9 годин таму


  • MysticalPinecone
    MysticalPinecone9 годин таму

    I learned something, it was free, the dude was nice, and it wasn’t clickbait... nice

  • Beezy King
    Beezy King9 годин таму

    "if you ever lose power for any reason, you can just light a candle".... PUN intended!

  • Jasonpra
    Jasonpra9 годин таму

    Submarines are amazing feats of engineering.

  • Blades O Grass
    Blades O Grass9 годин таму

    Getting Among us vibes xD

  • Vilver II
    Vilver II9 годин таму

    If they keep pushing CO2 over board, won’t that eventually make the atmosphere in the submarine very thin?

  • Tyler Durden
    Tyler Durden10 годин таму

    "This is how the sausage gets made" Words NEVER to say on a submarine when surrounded by sailors.

  • Tom Schwanke

    Tom Schwanke

    3 години таму

    The look of the guy :D

  • funk you
    funk you10 годин таму

    More like "Smarter Every Month" this joke has been true for years.

  • Darth Virgin
    Darth Virgin10 годин таму

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

  • hawaiiansoja
    hawaiiansoja10 годин таму

    So youre saying the submarine farts like Dr. Evil's submarine in austin powers.

  • Rea Zzz
    Rea Zzz10 годин таму

    Not sure whose 6th grade science class in FloridA studied this ... Semper Fi!

  • Robert Lewis
    Robert Lewis10 годин таму

    The channel is well named.

  • Ronin Kannushi
    Ronin Kannushi10 годин таму

    I imagine they call them 'clinkers' due to the sound of removing the housing from its cradle. The housing did 'clink' a few times when it was being removed.

  • lisandro luna
    lisandro luna10 годин таму

    Doing the most to get as much oxygen in throughout the submarine as possible.

  • RAYRaywithdaAK
    RAYRaywithdaAK10 годин таму

    Anybody else thought about the sub on gta when they saw that

  • Peridactite
    Peridactite10 годин таму

    If your sub is running out of air, then you are probably choking too hard.

  • MystWalker
    MystWalker10 годин таму

    This guy looks good for a movie actor as the bad guy.

  • Brandon Chee
    Brandon Chee10 годин таму

    What is that remote-looking thing on the wall behind you that lights up in different orders every few seconds?

  • admiralcapn
    admiralcapn10 годин таму

    I'm assuming that it is fairly difficult to split CO2 via electrolysis. Cause if that was viable you could solve both problems at the same time!

  • BlandEgg
    BlandEgg10 годин таму

    *Reads title* That sounds interesting *sees video length* Nope I'm outta here

  • Mystic
    Mystic10 годин таму

    So either of the Raycon earbuds novels have AAC audio quality? Great video. Loved it. Felt like a feels trip. One thing, you arnt a visual learner, we all are, if we can. It's just that words make it a little difficult to explain things like that.

    SHINJO KIKO10 годин таму

    I got a lot of knowledge form U channel! Thanks For that. Hello from Myanmar!

  • Coolguyx14
    Coolguyx1410 годин таму

    I'm learning more from youtube than school