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

21 फेबृवारी, 2021
2 057 312 वेळा पाहिला

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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

टिप्पण्या
  • 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!

    SmarterEveryDaySmarterEveryDay4 दिवसांपूर्वी
    • Micro balance equations R different from macro. Only a difference makes a difference, bud. I got nuttin out of the scale of materials needed, per person, 4 eXample.

      RobertMStahlRobertMStahl3 तासांपूर्वी
    • How to consistently beat the ever changing algorithm? Avoid the algorithm. Genius (every day).

      StabbyJoe135StabbyJoe13517 तासांपूर्वी
    • S R B No it makes super sense/ ...solid fueled

      digital subliminal messagesdigital subliminal messages19 तासांपूर्वी
    • S R B Sounded like "Lawny"///

      digital subliminal messagesdigital subliminal messages19 तासांपूर्वी
    • 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 messages19 तासांपूर्वी
  • Because we breathe daaaaa

    『Nafiscooldoo』『Nafiscooldoo』25 सेकंदांपूर्वी
  • How bad is the smell of farts in that submarine? That's the key question really.

    LisztyLisztLisztyLisztमिनिटापूर्वी
  • I love the mythbusters intro

    KaiamaKaiamaमिनिटापूर्वी
  • Q:How Do Nuclear Submarines Make Oxygen? A: Tax Payer

    The ObNoXious GuyThe ObNoXious Guy2 मिनिटांपूर्वी
  • Electrolysis.

    Mike brisMike bris8 मिनिटांपूर्वी
  • Easy, just bring some plants inside the submarine.

    M Hidayat HadiM Hidayat Hadi11 मिनिटांपूर्वी
  • navy ships make their own nitrogen too.

    BreadbowlBreadbowl15 मिनिटांपूर्वी
  • Hi, Destin! As always, amazingly understandable and incredibly interesting!! Thanks a lot for your content!! Cheers!

    JuaniXJuaniX15 मिनिटांपूर्वी
  • I love it Dustin my girls love you too

    AGamingSkipperAGamingSkipper20 मिनिटांपूर्वी
  • I hear a 9-inch nail and I think of Jesus on the cross. (spike, nail)

    Lee PinnguinLee Pinnguin23 मिनिटांपूर्वी
  • my SUBscribers never ran out of air

    ParceniParceni26 मिनिटांपूर्वी
  • Don't worry, my Co2 scrubber and electrolysis equipment worked well for every submarine.

    Lam ParLam Par32 मिनिटांपूर्वी
  • Super cool!!!

    CaptaindjpCaptaindjp32 मिनिटांपूर्वी
  • This is the most exciting candle lighting

    Jeno JenJeno Jen34 मिनिटांपूर्वी
  • Let's get him 10 million subs as fast as possible

    Cool Legends GamingCool Legends Gaming35 मिनिटांपूर्वी
  • Imagine playing real life among us here

    Riku HakkarainenRiku Hakkarainen36 मिनिटांपूर्वी
  • they don't have legs

    Victor ZimmermanVictor Zimmerman39 मिनिटांपूर्वी
  • "The smoking lamp is lit". USS Henry Clay SSBN 625 Gold Crew.

    Scott NunyaScott Nunya40 मिनिटांपूर्वी
  • 4:56 wow, the face on that guy, he looks nervous

    Bloop BloopBloop Bloop44 मिनिटांपूर्वी
  • first thought - CO2 regen and/or electrolysis. studying submarine hydroacoustic systems in a navy military center at my high school btw. Fire extinguishing systems are an interesting piece of engineering, and so are hydroacoustic systems too! Destin, you are a true inspiration for millions of people, your videos are GREAT!!!! Please make more videos about submarines! Greetings from Saint Petersburg, Russia:)

    Werner HannefeldWerner Hannefeld48 मिनिटांपूर्वी
  • The incandescent september logically sack because goal industrially punish towards a ablaze bill. gamy, uninterested branch

    love Godlove God51 मिनिटापूर्वी
  • As a 38 year veteran in the HVAC/R industry, I burst out laughing when I saw that leak detector. i was expecting some special, super secret Navy detection device... Instead, I see same basic detector used by any refrigeration mechanic in civilian life for the last 40 years... actually, that is a newer version of detector, but same basic design as the first H10 detectors

    GamblerMarcoGamblerMarco54 मिनिटांपूर्वी
  • Princess boopersnoot stole the show.

    Not InterestedNot Interested57 मिनिटांपूर्वी
  • Cool!

    ็तासापूर्वी
  • For a moment I thought he drew a narwhal whale

    Antonio CamachoAntonio Camachoतासापूर्वी
  • How did the Germans do it for their U-boats?

    Hermaeus MoraHermaeus Moraतासापूर्वी
  • how smart you gotta be to be staff member in a submarine? geee

    shreder89shreder89तासापूर्वी
  • Hey Destin I have a physics question for you, its kind of hard to explain while typing but it concerns controlling gravity. I think I have a 33% chance of this theory being correct, if you are interested I can give you my email later. Thanks, Josh.

    jwpx11jwpx11तासापूर्वी
  • So what happens to people if the oxygen gets too high?

    Даниел КулевскиДаниел Кулевскиतासापूर्वी
  • I would have said that they would use some stuff to fix the C From CO² and release the O² in the process. And add few more O² to compensate the O that goes more likely somewhere else than the CO² It was very interesting.

    Yann RogerYann Rogerतासापूर्वी
  • So water rich with Hydrogen or carbon could mean a sub is close?

    Gedeon R BaezGedeon R Baezतासापूर्वी
  • Dude that’s amazing glad I randomly found this

    Cozy RulesCozy Rulesतासापूर्वी
  • Dudes name is Dow Jones? Parents were brokers?

    ButterButterतासापूर्वी
  • Vary bad cable management 😐

    Dexter LabDexter Labतासापूर्वी
  • When you were explaining "the Candle" on the Sub, I was reminded of the scene from The Martian where Matt Damon had to burn something to grow potatoes. Was Is, that the same process?

    xlcriderxlcriderतासापूर्वी
  • Every task on a ship is the most dangerous when it's not done correct

    coco Boococo Booतासापूर्वी
  • God that looks miserable. Thanks for your service boys.

    Andy WhiteAndy Whiteतासापूर्वी
  • Awesome. Time to gift my mother-in-law a Electrolysis machine disguised as a portable air conditioning unit and put seawater in it.

    ADH87ADH87तासापूर्वी
  • Matthew 25:31-46 New International Version (NIV) The Sheep and the Goats 31 “When the Son of Man comes in his glory, and all the angels with him, he will sit on his glorious throne. 32 All the nations will be gathered before him, and he will separate the people one from another as a shepherd separates the sheep from the goats. 33 He will put the sheep on his right and the goats on his left. 34 “Then the King will say to those on his right, ‘Come, you who are blessed by my Father; take your inheritance, the kingdom prepared for you since the creation of the world. 35 For I was hungry and you gave me something to eat, I was thirsty and you gave me something to drink, I was a stranger and you invited me in, 36 I needed clothes and you clothed me, I was sick and you looked after me, I was in prison and you came to visit me.’ 37 “Then the righteous will answer him, ‘Lord, when did we see you hungry and feed you, or thirsty and give you something to drink? 38 When did we see you a stranger and invite you in, or needing clothes and clothe you? 39 When did we see you sick or in prison and go to visit you?’ 40 “The King will reply, ‘Truly I tell you, whatever you did for one of the least of these brothers and sisters of mine, you did for me.’ 41 “Then he will say to those on his left, ‘Depart from me, you who are cursed, into the eternal fire prepared for the devil and his angels. 42 For I was hungry and you gave me nothing to eat, I was thirsty and you gave me nothing to drink, 43 I was a stranger and you did not invite me in, I needed clothes and you did not clothe me, I was sick and in prison and you did not look after me.’ 44 “They also will answer, ‘Lord, when did we see you hungry or thirsty or a stranger or needing clothes or sick or in prison, and did not help you?’ 45 “He will reply, ‘Truly I tell you, whatever you did not do for one of the least of these, you did not do for me.’ 46 “Then they will go away to eternal punishment, but the righteous to eternal life.” -------------- ---------------------- ========================== ----

    XxGoodSpiritxXXxGoodSpiritxXतासापूर्वी
  • Cool! never thought of that. i guess i'm smarted now :D

    Kaveh SarkhanlouKaveh Sarkhanlouतासापूर्वी
  • 1:55 austin evans

    Next ProgramNext Programतासापूर्वी
  • I think it's awesome that they converted a pip boy into their cams monitor lololol

    Yyglsiir requiredtohavealastnameonhereYyglsiir requiredtohavealastnameonhereतासापूर्वी
  • I feel so smart when watching these videos.... just me?

    Marcus Ivan Dunch ErikssonMarcus Ivan Dunch Erikssonतासापूर्वी
  • you should not show me your military secrets. i might built a submarine on my own now 🤗

    SiddichSiddichतासापूर्वी
  • I just Desing a scrubber last semester for university, I would have never imagine the is one on a nuclear underwater boat on freezing waters. This series is so cool

    LucasLucasतासापूर्वी
  • I bet they electrolyse sea water ...

    Andy XxXAndy XxXतासापूर्वी
  • Having some Barotrauma feelings here

    bamabamaतासापूर्वी
  • Destin, I love your videos. I've been watching them for a long time. I learn a bunch of new stuff every time you upload. It's safe to say that your videos make me smarter and like you I love getting smarter. thanks for being awesome!

    Jayzero06Jayzero062 तासांपूर्वी
  • Yvan eht nioj

    Raz BenderRaz Bender2 तासांपूर्वी
  • Why do you want us to have no air??

    aln456aln4562 तासांपूर्वी
  • Can-O-Covid!

    RichRich2 तासांपूर्वी
  • That thing that Bill Murray was playing with in Ghostbusters, "It's one of our little toys"; that is a sniffer (4:45)

    Bandit848Bandit8482 तासांपूर्वी
  • better be planning for 10 mil, coming soon

    bdjbdj2 तासांपूर्वी
  • The residue is conveniently sized to fit in the TDU ... Trash Disposal Unit ... for overboard disposal unless they are kept on board until a port call disposal.

    Michael GalleMichael Galle2 तासांपूर्वी
  • I want some of those candles

    FlyinRaptorJesusFlyinRaptorJesus2 तासांपूर्वी
  • The education system should take notes.

    Salad DressingSalad Dressing2 तासांपूर्वी
  • I remember a fellow soldier lighting a sterno can under a poncho in 85 and he fell asleep. He died that night.

    jumpkeysjumpkeys2 तासांपूर्वी
    • @jumpkeys No he didn't. What ARE you blathering on about? If he hadn't been a Darwin award candidate I wouldn't be dead. Rent an IQ

      Proton NeutronProton Neutron56 मिनिटांपूर्वी
    • @Proton Neutron you’re welcome. A man gave his life so you didn’t have to. Check your ego.

      jumpkeysjumpkeysतासापूर्वी
    • @jumpkeys Smart? Just common sense. This is stuff everyone learned as a child when I was growing up.

      Proton NeutronProton Neutronतासापूर्वी
    • @Proton Neutron not everyone is as smart as you. He was just trying to stay alive.

      jumpkeysjumpkeys2 तासांपूर्वी
    • Darwinism

      Proton NeutronProton Neutron2 तासांपूर्वी
  • A fellow ohioan lol

    Tyler DiffendalTyler Diffendal2 तासांपूर्वी
  • Reason I quit science.These guys r awsome.

    Ahmar AzamAhmar Azam2 तासांपूर्वी
  • Oxygen is extracted from sea water while taking sea water on board for potable uses and for reactor cooling purposes. CO2 is extracted from the boat's atmosphere by CO2 Scrubbers and released overboard. CAMS is a constant test of boat atmosphere for CO2 and other gases which helps to prove and diagnose the atmosphere throughout the boat. GO NAVY

    Michael GalleMichael Galle2 तासांपूर्वी
  • Never mind oxygen what systems do they use to scrub and control co2 concentration

    William WashburnWilliam Washburn2 तासांपूर्वी
  • This is a working submarine, thus I suppose - its military? And modern enough to still be used? How are people allowed to film in there and upload these video for the general public?

    Pe KaPe Ka2 तासांपूर्वी
    • By permission from the USN of course! Duh

      Proton NeutronProton Neutron2 तासांपूर्वी
  • This is sheer genius

    Christopher LeeChristopher Lee2 तासांपूर्वी
  • if they exhaust CO2 to the water on surface it makes bubbles and enemies can detect it.

    Kamran KhanKamran Khan2 तासांपूर्वी
    • LMAO! God, rent an IQ

      Proton NeutronProton Neutron2 तासांपूर्वी
  • I love the Cody'slab style name card!

    KelseyDunnigan drangKelseyDunnigan drang2 तासांपूर्वी
  • “Yea this eog, it uses water and KOH” and now they didn't like me saying that so it's “shut down” and we must “burn candles”. Pons an fleshman, 1980, university of Utah, star in a jar. Cold fusion is easier with distilled water supplemented with KOH

    Fuk YooFuk Yoo2 तासांपूर्वी
  • How about the spaceship

    2ronx2ronx2 तासांपूर्वी
    • what space ship?

      Proton NeutronProton Neutron2 तासांपूर्वी
  • Awesome!

    Joshua KJoshua K2 तासांपूर्वी
  • Just when i thought...i learned everything.Then comes these amazing videos...from destin.Back to learning with fun😎

    Leo MessiLeo Messi2 तासांपूर्वी
  • A special thanks to the submariners, and supportive crews; for their service to our country.

    63mrl63mrl2 तासांपूर्वी
  • I was left with one question by the end. We don't breathe 100% O2, so what about the other elements we breathe?

    Omaha Dashcam FailsOmaha Dashcam Fails2 तासांपूर्वी
    • only other gas is nitrogen. The body doesn't burn it

      Proton NeutronProton Neutronतासापूर्वी
  • You are a creator of oxygen! Lol Love this guy

    Beardo SwagginsBeardo Swaggins2 तासांपूर्वी
  • The miniature nuclear submarine NR-1, in service from 1969-2008, burned chlorate candles for its oxygen supply. The only reason I know this is because one of my instructors at Navy Nuc Power School in 1979 was a chief who was the engineer on this unique little sub. Quite a career the thing had over those nearly 40 years in service.

    Gerald HGerald H3 तासांपूर्वी
  • Thank you Dow, Watson, Palmer for your services. God Speed.

    satyrmesatyrme3 तासांपूर्वी
  • Good thing I didn't design a submarine. My lack of knowledge would have killed everyone in a million different ways.

    Tyler PhillipsTyler Phillips3 तासांपूर्वी
  • Where do you p**p and what happens to the waste material???

    Joey MaJoey Ma3 तासांपूर्वी
    • toilet then flushed out

      Proton NeutronProton Neutronतासापूर्वी
  • *how do they produce nitrogen to ballence the oxygen ?*

    Ethan WildEthan Wild3 तासांपूर्वी
    • they don't. N in N out.

      Proton NeutronProton Neutronतासापूर्वी
    • Nitrogen generally isn't absorbed during breathing - you exhale the same amount you inhale. That means you don't have to add any significant amount.

      Smilley MLKSmilley MLK3 तासांपूर्वी
  • Did they not show you the CO burner or the charcoal bed? This series brings back so many memories, thanks for this.

    MM2SS BMM2SS B3 तासांपूर्वी
  • *"you did this in sixth grade" * crys in underfunded school **

    Ethan WildEthan Wild3 तासांपूर्वी
    • It doesn't take money. We built out own batteries out of household materials then ran current through water with two collection tubes. Your school system was just run by id10ts.

      Proton NeutronProton Neutronतासापूर्वी
  • DOW was awesome

    InspectorManInspectorMan3 तासांपूर्वी
  • The guy in the background at 4:56. The goof of the ship.

    Brandon JohnsonBrandon Johnson3 तासांपूर्वी
  • that leak detector looks pretty much like an aliexpress special

    911s73targa911s73targa3 तासांपूर्वी
  • Feel certain that Russians and Chinese engineers are watching this and taking notes. I mean, Tom Clancy novels can only take you so far....

    Redmenace96Redmenace963 तासांपूर्वी
  • What happen to the hydrogen gas during electrolysis?

    Salsay012Salsay0123 तासांपूर्वी
    • It's dumped into the ocean. It's not a significant amount, and it freely reacts with oxygen to form more water.

      Smilley MLKSmilley MLK3 तासांपूर्वी
  • Shouldn't this be confidential?

    Yaggnarab DonatYaggnarab Donat3 तासांपूर्वी
    • why should 6th grace science be confidential???????

      Proton NeutronProton Neutronतासापूर्वी
  • Clinkers occur when the impurities in coal like sand and sulfur solidify under heat. This happens when coal is burned that might be the reference to clinkers.

    Phillip SmithPhillip Smith3 तासांपूर्वी
  • Obligatory question: Do they monitor flatulence levels too

    Aaron SeetAaron Seet4 तासांपूर्वी
  • What do you call a marine that goes underwater? A *submarine*

    Adrian AlavezAdrian Alavez4 तासांपूर्वी
  • 2:09 wtf is Austin Evans doing on a sub

    DAshDAsh4 तासांपूर्वी
  • I cannot tell you how great this video is because it is just that awesome, so I will just say please keep it up and thank you for another out of this world video.

    Jesper RasmussenJesper Rasmussen4 तासांपूर्वी
  • I was rather thinking about How Do International Space Station Make Oxygen?

    Grzegorz TlusciakGrzegorz Tlusciak4 तासांपूर्वी
    • They don't Grzegorz.

      Proton NeutronProton Neutronतासापूर्वी
  • Makes me think of a realistic technical understanding of how the game oxygen not included works lol

    Adria LoewenAdria Loewen4 तासांपूर्वी
  • We also use CO2 absorbent in the practice of anesthesia. Soda lime is the most common agent to remove CO2 from the breathing circuit so that anesthetic gas can be conserved and lower flows of fresh gas are required. Great job Destin!

    Chad HoughtonChad Houghton4 तासांपूर्वी
  • The burned one is basically a salt lick.

    Joel CraigJoel Craig4 तासांपूर्वी
    • Salt and rust.

      Smilley MLKSmilley MLK3 तासांपूर्वी
  • I read subs and thought of subscribers. The internet broke me.

    Marius9TMarius9T4 तासांपूर्वी
  • 4:56 just take a look at the left side

    KelvinatorKelvinator4 तासांपूर्वी
  • That mechanical guy really didn't know how to explain it

    Erik de JongErik de Jong4 तासांपूर्वी
  • DEEP DIVE. Bazinga.

    Donald HDonald H4 तासांपूर्वी
  • Is it just me or does anyone else have a problem understanding most of what Mr. Dow here is saying!!?? He mumbles through gibberish so hard to comprehend it's like he's speaking as different language!! Must be a Navy thing, I'm an Infantry Veteran and if people were this incoherent soldiers would die!!

    FortAwesome1974FortAwesome19744 तासांपूर्वी
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