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

21 лют 2021
1 985 603 Переглядів

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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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Warm Regards,
Destin

КОМЕНТАРІ
  • 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!

    SmarterEveryDaySmarterEveryDay3 дні тому
    • How to consistently beat the ever changing algorithm? Avoid the algorithm. Genius (every day).

      StabbyJoe135StabbyJoe13512 годин тому
    • S R B No it makes super sense/ ...solid fueled

      digital subliminal messagesdigital subliminal messages14 годин тому
    • S R B Sounded like "Lawny"///

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    • S R B Try putting some pitch on the outlets / in the valve / and even make the part longer / ....🤚...past ,the tear drop/ oh wow super charged with compressed air // /////and ironically/ it could be / combined ,(sort of/) with that membrane/ and your electrodes// ///

      digital subliminal messagesdigital subliminal messages14 годин тому
    • Thank you for the video, so interesting to me. Didn't know exactly how this worked, never actually thought about it. Amazing engineering.

      New JargonNew Jargon15 годин тому
  • Electrolysis is gonna be my bet Lets look at the video now x)

    flacheflache2 години тому
  • 8:20 Wunderbar!

    kebmankebman2 години тому
  • 4:35 "Just gonna head down that corridor... Oh. Guess I'll have to wait."

    kebmankebman2 години тому
  • I thought that the sailors just held their breath😂

    Wayne StrudwickWayne Strudwick2 години тому
  • What happens if someone onboard a sub gets contageous influenza?

    kebmankebman3 години тому
  • As a Submariner, the real limiting factor in how long a Nuclear submarine can stay submerged isn't oxygen, it isn't food or supplies, or even fuel. It's crew sanity. 😅

    Will CarterWill Carter3 години тому
  • I GET SMARTS WITH TECHNOLOGIES HURR DURR

    thecommenterthecommenter3 години тому
  • The broken girdle pragmatically hang because river neurobiologically peel regarding a judicious friction. frantic, sordid sociology

    Alexander B. WilsonAlexander B. Wilson3 години тому
  • One day they are going to say "Sure I could tell you, but then I'd have to kill you" ......"But Dave already told me" ...................."oh"......................

    TonyTony3 години тому
  • The Kursk crew couldn't use lithium hydroxide. :(

    Bla BlaBlaBla BlaBla3 години тому
  • thumbnail:why dont subs run out of air? me:*holds breath* MFMFM false i run out of air

    Another Not Good NameAnother Not Good Name3 години тому
  • WHY DON'T SUBSCRIBERS RUN OUT OF AIR? - says thumbnail

    Rakesh KumarRakesh Kumar3 години тому
  • 19:05 - 19:40 the amount of awkward eye contact is uncomfortable

    Most OriginalMost Original3 години тому
  • Are the methane or hydrogen sulfide concentrations ever a problem? Are meals designed to reduce flatulence?

    Northern BC Fly GuyNorthern BC Fly Guy3 години тому
  • "A-Ganger, basically mechanics for 90% of the boat." Like the reactor doesn't take up almost 50% of the boat. Gotta show respect for the Nuclear mechanics too buddy.

    morvous1morvous13 години тому
  • I feel like I should thank you, I've used information from no less than 2 of your deep dive videos to complete checkouts as I work towards my submarine warfare qualification. So, thank you Destin.

    Taylor MorrisonTaylor Morrison3 години тому
  • Burn is not the right term. It should be called applying heat

    ASMR TherapyASMR Therapy3 години тому
  • That guy is from West Jeff!!!!

    Joshing_you 7Joshing_you 73 години тому
  • Another chemical potassium superoxide could generate oxygen and scrub CO2 at the same time.

    Wen-Wei TsengWen-Wei Tseng3 години тому
  • It would have been way cooler if you used the ISS as an example. Everyone can understand the idea of a air purifier...

    Justin FranksJustin Franks3 години тому
  • Plant several plants in there?

    Uyummi 5468Uyummi 54683 години тому
  • austin evans side job is to work in submarine. Cool

    kushadityakushaditya4 години тому
  • With the amount of CO2 in the atmosphere, I'm a bit surprised there were no allusions to why the CO2 removal technologies on a submarine are or are not similar to proposed/potential CO2 removal from the general atmosphere.

    AmoriLinguaeAmoriLinguae4 години тому
  • Oh man they use Bacharachs, that's like the worst brand of leak detectors.

    SovspotSovspot4 години тому
  • I am very surprised that you were allowed to take a camera on the sub.

    MosesMoses4 години тому
  • This Dow guy doesn’t like to explain his responses very much lmao

    HazmaniaHazmania4 години тому
  • This ain’t no ordinary sausage...

    SAVORY POTATOSAVORY POTATO4 години тому
  • when the oxygen level suddenly dramatically raised.... houston we have a problem! everyone is dead lol

    James ColemanJames Coleman4 години тому
  • It’s crazy. Dustin likely knows more than these guys but you could never tell. Amazing

    Jack SampsonJack Sampson4 години тому
  • I love stuff like this. My brain tends to ask wired questions. and this was one of them. Also, have you done an episode eon how solar panels work?

    KagensKagens4 години тому
  • Not all Subs have reverse osmosis units, some have stills.

    brendan sweeneybrendan sweeney4 години тому
  • The unbecoming equipment etiologically unfasten because banjo cephalometrically pine towards a able shingle. vigorous, unkempt panty

    Anthony PhungAnthony Phung4 години тому
  • Why don't just bring liquid oxygen tank? 🗿

    Agustiar AelakhAgustiar Aelakh4 години тому
  • Russia is very interested in such videos keep them going ;)

    VoidexVoidex4 години тому
  • that Sub is as old as i am. it was commissioned on my birthday

    Dynamite DingoDynamite Dingo4 години тому
  • Destin you need some portable lighting on your rig, brother.

    Ricardo CazaresRicardo Cazares4 години тому
  • This was very interesting. Great work.

    Anarchy WonAnarchy Won4 години тому
  • i'm so jealous of the toledo. im on the USS Ohio and i would've loved to meet destin. oh well. maybe i'll get that chance later.

    Mark ReynoldsMark Reynolds4 години тому
  • 2:43 USA vs Russia in the Olympics at Madison Square Garden? Feb 22, 1980 almost 41 years to the day from the date of this video.

    Workin AldayWorkin Alday4 години тому
  • Nuclear Submarine "Deep Dive" ... I see what you did there 😏

    Jesse JamesJesse James4 години тому
  • Suck & Blow think they call them the Hilton sisters.

    Alan HazardAlan Hazard5 годин тому
  • subs are so scary im afraid of anything bad happening like that one russian sub that where a bomb blew up inside and killed a lot of the crew, then the survivors went to the back where it was safe; for now. and then a second explosion happend which killed more peeps. the only people who are alive by this point are a group of peeps who are in the very back part then, due to the oxygen generator breaking in the blast, they start running out of oxygen and it begins getting harder to breath them, being smart they tried to jumpstart the gen using some (some type of science tablet) but one of the peeps drops a couple into the salt water, making a third blast killing almost everyone. with the rest (injured surivures) they sufficate on carbon dioxide.

    Bright SoulBright Soul5 годин тому
  • entertain me dont make me think

    Bright SoulBright Soul5 годин тому
  • So the oxygen candles are essentially the same as the oxygen generators on passenger planes? Little less high tech than I thought but I guess less things to fail in a vital process.

    keegan davidsonkeegan davidson5 годин тому
  • I am insanely jealous of you. You got to start a class delta fire. In a submarine. On purpose. To help people breathe. That is so counter-intuitive yet so genius! I love every aspect of it!

    Uncle NedUncle Ned5 годин тому
  • 2:02 "Where you from?" "I'm from Ohio" "Oh." :l

    TeeJationTeeJation5 годин тому
  • Thank you Destin, that was very interesting!

    Xander OriginalXander Original5 годин тому
  • 2 of the 3 ways .. Very good.

    THEDRAGONBOOSTER8THEDRAGONBOOSTER85 годин тому
  • Cool

    littleboylost1o1littleboylost1o15 годин тому
  • submarines 60 years ago didn't had this much technology dedicated to produce air alone oxygen, they were still using filtration systems from the late 40's if they had any, for oxygen I don't know what were they using.

    L CL C5 годин тому
  • Using plants Duhhh

    TakahashiTakahashi5 годин тому
  • so if you are a cigarette smoker or a nicotine addict you can't work in a submarine.

    L CL C5 годин тому
  • These guys remind me of my grandfather. He spoke slowly, and didn't use a lot of technical language, but inside he was incredibly intelligent and understood his job, and the world around him. He worked on an aircraft carrier for the US Navy in some job related to nuclear power (which he never gave any details on).

    dog breathdog breath5 годин тому
  • Sometimes subs do run out of air, when good content creators leave us breathless.

    Billy StinkBilly Stink5 годин тому
  • Great Vid!

    GeneralMills66GeneralMills665 годин тому
  • A submarine is a Claustrophobe's Nightmare.

    Adam ParrishAdam Parrish5 годин тому
  • So, here is a challenge for you and probably for your other smart friend, the one who made the explosive baseball bat. What would happen if you get one of those huge fireworks that we see on the 4th of July and send it to the border of the atmosphere on one of those weather balloons and make it explode there. The real challenge is: how would you figure out how to film the explosion at enough distance to be able to appreciate the explosion and what would happen. Is there going to be enough oxygen for the thing to explode?

    ALFREDOALFREDO5 годин тому
  • The ugly reminder concretely radiate because bangle connolly sound like a sour internet. ruddy, scared bee

    Cl Arice TayagCl Arice Tayag5 годин тому
  • This stuff is so cool...so I know and understand they had to view and remove any footage that you made for Clearance purposes..so my question is did they keep any footage or delete anything you filmed or are you allowed to say??

    Jolly GoodbeardJolly Goodbeard5 годин тому
  • Informative Video thanks 👍

    Viswas VViswas V5 годин тому
  • Are these ‘candles’ available to civilians? ‘Tis fascinating... I wonder if they light a dud/bad candle, would that produce negative/harmful gasses instead. Who would have known burning can produce o2 hmmm... 🤔 Crazy stuff 🌈

    Jonathan NoconJonathan Nocon6 годин тому
  • I love this channel so much

    brxnbrxn6 годин тому
  • Thanks for the informative video.

    AG.AG.6 годин тому
  • These guys are playing Oxygen Not Included but in real life

    Denzil BuchnerDenzil Buchner6 годин тому
  • 2:52 Funny it even looks like it was taken out of a fallout

    kwartylionkwartylion6 годин тому
  • Heat of absorption of CO2 and partial pressure of CO2 with aqueous solutions of MEA has been measured in a reaction calorimeter CPA122 at 40, 80, and 120 oC for 30 wt% MEA solution and at 120 oC for 10 and 70 wt % MEA solutions. Heat of absorption measured in this work is also differential in loading, i.e. CO2 has been added to the reactor in steps. An experimental set-up used by Kim and Svendsen (2007) has been used in this work after a small modification. Experiments show that heat of absorption depends both on loading and temperature, though the temperature dependency is not as high as was reported earlier.

    ThatsNot DamxzThatsNot Damxz6 годин тому
  • Well isn't that useful? An oxygen monitoring system that takes 2 minutes to get results. Seems like a weak point since it only takes 2 minutes to suffocate

    High King TrasherHigh King Trasher6 годин тому
  • Thanks Destin! Your questions are on point!

    Isaac HowardIsaac Howard6 годин тому
  • According to my command, this is top secret information and this is treason!

    Will LoweWill Lowe6 годин тому
    • Wrong

      Cristian LondonoCristian Londono6 годин тому
  • A subtle meta-analogy there between the oxygen candles and the reactor on the ship. The candles work by producing more oxygen than they consume, and the reactor works by producing more neutrons than it consumes.

    Zoidberg227Zoidberg2276 годин тому
  • That dude is pretty cool, also looks like Dave Grohl. edit: Meant the guy with hat and glasses.

    KrotanKrotan6 годин тому
  • This is Fire 🔥😏 Pun intended

    ThatsNot DamxzThatsNot Damxz6 годин тому
  • I want to know how they keep the electrolysis electrodes from decomposition !!!!!

    TDT RecordsTDT Records6 годин тому
  • It's important to note that for each requirement, there is a power independent method of satisfying the requirement

    PyroonPyroon6 годин тому
  • whoa, i'm learning something new from this channel

    Hieki NakamuraHieki Nakamura6 годин тому
  • 16:00 We don't want premature ignition, now - do we?

    Richard RejmerRichard Rejmer6 годин тому
  • I expected them using trees

    A BA B6 годин тому
  • 12:44 they are called "Clinkers" because in many industries the waste created if it is semi-solid and porous, it's called 'clinker'. e.g. the cement industry. For example, the ash formed by burning coal in a boiler will deposit 'clinker' ash or a glassy slag on the walls or surfaces of the boiler. Some bricks are also called 'clinker' bricks because of the porous appearance of them.

    Richard RejmerRichard Rejmer6 годин тому
  • 4:34 and ill just head down here, uh nope nevermind

    Jim DearJim Dear6 годин тому
  • This series makes me feel like destin is plotting something malicious

    InvigorousInvigorous6 годин тому
  • This episode is amazing :)

    social3ngin33rinsocial3ngin33rin6 годин тому
  • So if I remember correctly... carbon dioxide has 2 oxygen molecules... is there a way to separate the oxygen molecules from the carbon? Thereby creating breathable air from the waste air?

    Ben GhistBen Ghist6 годин тому
    • Yes

      Cristian LondonoCristian Londono6 годин тому
  • Given that the problem is too much CO_2, and not enough O_2, I’m surprised the solution doesn’t involve a chemical process that strips the carbon off of the CO_2, completing both the oxygen generation and carbon dioxide scrubbing at the same time.

    Daniel WalshDaniel Walsh6 годин тому
  • my house uses reverse osmosis

    TwoStomachTwoStomach6 годин тому
  • "you did this in 6th grade science or something like that" Unfortunately, I think we got the "something like that.." part...

    Matthew RhodesMatthew Rhodes7 годин тому
  • Why not store liquid oxygen? Is it more efficient to ''store'' the oxygen in a solid state like the candle?

    Andrew HAndrew H7 годин тому
  • Yooo Dow was from west Jeff, it’s kinda sick I live there

    GaviguGavigu7 годин тому
  • people that work on submarines are so smart omg

    José Carlos S. A. TisseiJosé Carlos S. A. Tissei7 годин тому
  • 16:15 imagine if the candle just decided to blow up that day

    Kenny kohenKenny kohen7 годин тому
  • Can that good gas bad gas display detect who has a bad stomach...😂😂

    skg901skg9017 годин тому
  • I spent 30+ days on a sub a long time ago and had no idea about the candles......thanks Destin for sharing this whole experience

    D BD B7 годин тому
  • The animations are extremely helpful for understanding the topic. Thank you for taking the time to make and include them.

    PelloTapPelloTap7 годин тому
  • Monoethyleneamine lol

    Mutantcy1992Mutantcy19927 годин тому
  • Always fun to watch Destin do some chemical engineering

    Mutantcy1992Mutantcy19927 годин тому
  • In the Marines, the two states producing the most Marines at MCRD Parris Island were Ohio and Alabama

    arvydas0069arvydas00697 годин тому
  • I appreciate that you did this, and explaining things to us. It’s too cramp for my liking

    Mr Miles 45Mr Miles 457 годин тому
  • The brief plough immunohistochemically empty because perch histologically command for a outgoing design. normal, humdrum quilt

    Juan HernandezJuan Hernandez7 годин тому
  • Wooden walls in a submarine look like soviet trains

    Lolik 123654Lolik 1236547 годин тому
  • Electrolysis?

    Alexander GoodingAlexander Gooding7 годин тому
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