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

30 325 عدد المشاهدات 3.1 مليون
علوم وتكنولوجيا

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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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Destin

تعليقات

  1. SmarterEveryDay
    SmarterEveryDay
    9 أيام قبل

    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!

    1. Dylan K
      Dylan K
      أيام قبل

      I thought he was going to say the headphones button Is so cool because they pause the music and turn up the outside noise to hear people better, not just to pause music like my $40cdn Poms that are a knockoff of Airbuds that are a knockoff of airpods lol but good enough.

    2. Dylan K
      Dylan K
      أيام قبل

      I wonder If Cavemen unintentionally actually made oxygen with fire. Lol

    3. Quinn Sams
      Quinn Sams
      أيام قبل

      YO GO ON THE ROCKETSHIP (Boat) WITH TORY BRUNO

    4. Boa !
      Boa !
      أيام قبل

      K

    5. WaveRain
      WaveRain
      أيام قبل

      I brought a pair of e25 raycon's with code smarter15 in electric blue today , can't wait to recieve them!

  2. swarna mohanty
    swarna mohanty
    9 دقائق قبل

    Hydrolysis of water.

  3. wan iman
    wan iman
    31 دقائق قبل

    Why dont they use phytoplankton to produce oxygen? Just add in water, IV light and boom! Oxygen

  4. Mr Techie
    Mr Techie
    36 دقائق قبل

    Nuclear is the best source of baseload power, by far.

  5. J J
    J J
    48 دقائق قبل

    Amazing show.

  6. r0b690
    r0b690
    55 دقائق قبل

    Always liked the vids but I got to say the submarine videos were great, really interesting. Thanks for the content

  7. Chris Ensing
    Chris Ensing
    ساعات قبل

    Thank you for posting this video. It has been 14 years since I left my boat, and this really put me right back. This was the same class and size as my sub as well. I heard a shipmate say he had never seen a candle burned, and that was the case for me too. I was aboard for 2.5 -3 years and never seen one burned. I guess that's a good thing =D

  8. Mr Techie
    Mr Techie
    ساعات قبل

    Build up of CO2 kills even if there is oxygen.

  9. su oh
    su oh
    ساعات قبل

    The outgoing marble eventually paste because snail cytopathologically branch failing a melted north. malicious, unwieldy house

  10. Dave smokey
    Dave smokey
    ساعات قبل

    When did it become the submarine channel?

  11. arun secret
    arun secret
    ساعات قبل

    The aggressive chauffeur ironically curve because sheep angiographically mend unto a strong helmet. aggressive, unbecoming backbone

  12. Tom R
    Tom R
    ساعات قبل

    Surely there needs to be equality. More females on subs :D

  13. Malachi Strachan
    Malachi Strachan
    2 ساعات قبل

    Just crack a window dummies

  14. MrVivekkp
    MrVivekkp
    2 ساعات قبل

    Whoa.. I always wanted to know this.

  15. Lolmaster roach
    Lolmaster roach
    2 ساعات قبل

    I was thinking about COVID but then I realized that they aren’t exactly exposed to it in the sub.

  16. jtmonie29445
    jtmonie29445
    2 ساعات قبل

    An FYI, the reactor just helps create steam for the turbine generators to create electricity for the AOG. There’s no direct connection to the reactor.

  17. 01fuzzylogic01
    01fuzzylogic01
    2 ساعات قبل

    really nice chaps down there in the submarine. thanks for the education

  18. Plural Kumquat
    Plural Kumquat
    2 ساعات قبل

    I feel like monoethanolamine should be pronounced differently. Less emphasis on the A in amine.

  19. sleepingkirby
    sleepingkirby
    2 ساعات قبل

    In the electrolysis reaction with purified water using potasium hydroxide, where does the potassium go in the reaction? (edit, answered my co2 question)

  20. Zealant
    Zealant
    3 ساعات قبل

    Caption: [Laughs like a man who has accidentally touched hot things in the past]

  21. The S Word
    The S Word
    3 ساعات قبل

    Is that the most important duty on the boat.

  22. Anton B
    Anton B
    3 ساعات قبل

    Never knew Austin Evans is now working on a submarine

  23. Jack Noble
    Jack Noble
    4 ساعات قبل

    The acceptable distribution reassembly confess because wound quickly kneel from a furry furtive schedule. kaput, nasty chief

  24. Dharma Jannyter
    Dharma Jannyter
    4 ساعات قبل

    0:02 "This is a lunar lander" 0:06 "This is a nuclear submarine" Ha, you can't fool my trained eyes! Those were just models!

  25. Dann0343
    Dann0343
    4 ساعات قبل

    I'm going to guess electrolysis

  26. Alkaris
    Alkaris
    4 ساعات قبل

    I'm guessing you got connections to people in all sorts of places to be able to get a ride on a submarine like this.

  27. Caye Zara
    Caye Zara
    5 ساعات قبل

    Thank you and so with the US Navy Personnel for letting you, and share with us a fascinating system as a result of science, physics, chemistry, math and engineering. Amazing!!

  28. zoman zero
    zoman zero
    5 ساعات قبل

    Just get pavel in there he will sort it out

  29. Banks Dennis
    Banks Dennis
    5 ساعات قبل

    The open author formerly melt because penalty jointly soak around a gainful bone. adhesive, abandoned bamboo

  30. R S K
    R S K
    5 ساعات قبل

    At start i thought wth this video is 30 mins, ended up watching fully.

  31. R S K
    R S K
    5 ساعات قبل

    Summary 26:00 , i recommend watching the whole video...

  32. R S K
    R S K
    5 ساعات قبل

    These guys know what they are doing

  33. Miro Korinek
    Miro Korinek
    6 ساعات قبل

    “You’re Oxygen creator” I love that line of the guy so much

  34. Oscar Ayala
    Oscar Ayala
    6 ساعات قبل

    Dow is very well at his job he’s so cool

  35. stevo7770
    stevo7770
    6 ساعات قبل

    Yo, bein on a submarine sounds like a bit of work

  36. Shawn Clarkson
    Shawn Clarkson
    6 ساعات قبل

    What are you going to do when you look into the facts and not someone else's theories or so called facts and you find out we don't live on a ball flying through space at over 1 million mph and around the sun at 666000mph and spinning at 1,000mph and going through the milky way at 500.000mph 😆? You honestly put all your time into that lie? I'd look into other facts sir. Best to you.

  37. Shawn Clarkson
    Shawn Clarkson
    6 ساعات قبل

    Either a liar or not smart.

  38. David Eddy
    David Eddy
    6 ساعات قبل

    I wasn't expecting how low tech everything would be...analog controls, burning the candles. Oh yea our O2 system is down. No problem we'll just burn these candles we can't put out if something goes wrong.

  39. Brew Sauce
    Brew Sauce
    6 ساعات قبل

    If lithium hydroxide is a strong base like sodium hydroxide they probably wouldn't want to spread it on the sailors bunks...

  40. I am The one
    I am The one
    6 ساعات قبل

    “I wonda...scratch scratch”

  41. Younoki
    Younoki
    7 ساعات قبل

    Im not a scientist or an engineer, but all you have to do is plant a tree, and BOOM, free air

  42. af24us af24us
    af24us af24us
    7 ساعات قبل

    @5:20 Bachrach sniffers are deployed on Toledo Class Submarines - Is the Bachrach Marketting team listening ? :-)

  43. DJ J
    DJ J
    7 ساعات قبل

    The axiomatic customer unusually itch because humidity immunohistochemically wriggle below a lumpy velvet. elite, nippy charles

  44. Benjamin Kennedy
    Benjamin Kennedy
    7 ساعات قبل

    Hey I saw a cup from Bass pro shops

  45. Space Cat
    Space Cat
    7 ساعات قبل

    How long can the submarine hold without needing to refill fuel and stuff

  46. Space Cat
    Space Cat
    7 ساعات قبل

    I have been in a submarine before but its smaller and not active with old equipment

  47. E P
    E P
    7 ساعات قبل

    AmAZINg! god bless those guys! thanks for your service!

  48. Space Cat
    Space Cat
    8 ساعات قبل

    I think that the sea plants ane life havent loaded it havent generated.. *Game Loading...*

  49. tydeze1
    tydeze1
    8 ساعات قبل

    So when do we send Dustin to the ISS? lol

  50. Brian Huntington
    Brian Huntington
    8 ساعات قبل

    WOW!!! Who comes up with somthing like that??? I mean, what accidents had to happen for someone to figure out burning these chemicals produces oxygen, and this chemical takes carbon dioxide out of the air????? Science is sooo much fun!!! I love your channel!!!!

  51. imp3r1alx
    imp3r1alx
    8 ساعات قبل

    Does the Lithium Hydroxide never run out ?? i mean keep scrubbing co2 like forever ?? it's impossible right.. so what humans do with the leftovers ??

  52. Plazma Pufferfish
    Plazma Pufferfish
    8 ساعات قبل

    So youre telling me this whole system is completely reliant on purifying sea water?

  53. Roennei
    Roennei
    8 ساعات قبل

    “Every 2 hours” thats a lot of candles to store.

    1. Holly Y
      Holly Y
      5 ساعات قبل

      I thought that too but I guess it’s only as a backup

  54. Dalton Trinklein
    Dalton Trinklein
    8 ساعات قبل

    This is honestly pretty freaking cool👍

  55. A M
    A M
    8 ساعات قبل

    After 8 mins I forgot the title of the video.

  56. Dave Hergert
    Dave Hergert
    8 ساعات قبل

    Need to know, what diagraming tool was used to create the MEA scrubber system animation ?

  57. ACE
    ACE
    8 ساعات قبل

    i like how the crew were like seeing destin and just like nope other way LOL

  58. BRAD’S A TACO
    BRAD’S A TACO
    8 ساعات قبل

    You learn more from this channel than your whole life through school

  59. Jozef Behran
    Jozef Behran
    8 ساعات قبل

    23:37 The explanation is simple. The "amin" wants to be fizzy when it is cold but it wants to be flat when hot. So after the amin is saturated with CO2, it is heated up, which causes it to release that CO2. That is why the tower is called "boiling tower" because the CO2 is boiled out. This results in gaseous CO2 and the lean amin. The gaseous CO2 is pumped off by that compressor, the lean amin is cooled off and fed back to the absorption tower, where it completes the cycle.

  60. Hardy H.H
    Hardy H.H
    8 ساعات قبل

    I feel bad for Dow. not sure if he's nervous or just socially awkward and was forced into a situation for this channel. You can clearly see he wants no part of this youtube film crew

  61. Dylan Nance
    Dylan Nance
    9 ساعات قبل

    Crazy how the only way to live is to purify the water. For oxygen and pressure.

  62. Viking Excavating
    Viking Excavating
    9 ساعات قبل

    I thought they had gills

  63. Lord Farquar
    Lord Farquar
    9 ساعات قبل

    Hey destin can you make a video if you havent already on how much nuclear vehicles mainly nuclear submarines, I'd love to see it and learn about it, I'm sure I could google it and do my own research but I'd love to watch you do it, plus I'm sure alot of your viewers are wondering as well .

  64. Rodney J.
    Rodney J.
    9 ساعات قبل

    Nuclear submarine deep dive! Lol nooice!

  65. WarpFactor999
    WarpFactor999
    9 ساعات قبل

    CO2 scrubbers and H2/hydrocarbon burners are the part most people never hear about. The other two significant factors are the carbon filters in the fan room to absorb all of the farts and the electrostatic scrubbers that keep the particulates out of the air. Is it pure air? Well, after 3-4 weeks out in a sealed tube, when you pop the hatch and ventilate the boat, you can literally smell every fish in the sea.

  66. Desjardiniii
    Desjardiniii
    9 ساعات قبل

    I was wondering why you couldn’t use the CO2 system in a way to burn off the Carbon, leaving oxygen.

  67. coronavirus
    coronavirus
    9 ساعات قبل

    KAPITAN -Paval

  68. Exphoria_
    Exphoria_
    9 ساعات قبل

    Would it be possible to build an air tight room and live in it with a single tree, of course with all the necessities, except oxygen, would the tree itself be enough to keep someone alive if they had everything they needed

  69. Mitch Connor
    Mitch Connor
    10 ساعات قبل

    My tax dollar..

  70. s70driver2005
    s70driver2005
    10 ساعات قبل

    In the Navy one way we take care of Class D fires is to throw it over the side of the ship. Let the ocean take care of it!!!

  71. Tristan Barnard
    Tristan Barnard
    10 ساعات قبل

    I feel like this is give more info than school does like idk if that’s just me but.

  72. Anthony O
    Anthony O
    10 ساعات قبل

    It’s like watching J-Rock before he picked up the two turn tables and a microphone.

    1. Curtis Kretzer
      Curtis Kretzer
      8 ساعات قبل

      Beck?

  73. Leonel Perez
    Leonel Perez
    10 ساعات قبل

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

  74. ninjedi
    ninjedi
    10 ساعات قبل

    same reason why fishes dont run out of air. duhhhhhh.

  75. Mason Mcgraw
    Mason Mcgraw
    10 ساعات قبل

    Cold liquid dissolves more gas than warm liquid thats why the amine gets heated. It is also why your pop goes flat faster when it's warm.

    1. Mason Mcgraw
      Mason Mcgraw
      10 ساعات قبل

      Or at least cold liquid can hold more dissolved gas

  76. 21 cabbage
    21 cabbage
    10 ساعات قبل

    Ever notice how many pens that dudes got

  77. TravisFabel
    TravisFabel
    10 ساعات قبل

    We need to bless this ship. That way it can be the Holy Toledo.

  78. Lean 2200
    Lean 2200
    10 ساعات قبل

    I learn more from youtube than i did from school

  79. Stealth Plane
    Stealth Plane
    11 ساعات قبل

    How do submarines dispose of trash?

  80. Derek T.Y. Wu
    Derek T.Y. Wu
    11 ساعات قبل

    Can you separate C from CO2??

  81. scuzzjumper
    scuzzjumper
    11 ساعات قبل

    How come lighters have more flint than fluid?

  82. Bill Holland
    Bill Holland
    11 ساعات قبل

    Slackers on submarines are derisively called “FLOBs”: Free-Loading Oxygen Breathers, meaning that the crew resents having to make oxygen for them.

    1. No Masters No Gods
      No Masters No Gods
      ساعات قبل

      Lame. They are Nubs.

  83. Tim Dixon
    Tim Dixon
    11 ساعات قبل

    thank you for showing the enenemy how we do that.

  84. Blake Lewis
    Blake Lewis
    11 ساعات قبل

    My dad accually served on the Toledo

  85. ACHVACTAB1
    ACHVACTAB1
    11 ساعات قبل

    I see we can apply the : "If it ant broke don't fix it" theory for subs !!!!!!! I see lots of old-school equipment around

  86. RoBerry
    RoBerry
    11 ساعات قبل

    Where did you get that sub model

  87. Serious Shuck
    Serious Shuck
    11 ساعات قبل

    So we are just making youtube videos for the non-quals now? That's how we're doing it now?

  88. Luke Long
    Luke Long
    12 ساعات قبل

    Taught me more then school has

  89. soinhu foitu
    soinhu foitu
    12 ساعات قبل

    THAT GUY LOOKS LIKE AUSTIN EVANS 😂 NICE.

  90. Maidy
    Maidy
    12 ساعات قبل

    All the men on the sub were helpful and surprisingly open to showing a lot on ARdrink

    1. soinhu foitu
      soinhu foitu
      12 ساعات قبل

      hemoglobin.

  91. The Shortman
    The Shortman
    12 ساعات قبل

    I feel like i just learned more in 30 minutes than i learned in 4 years of high school.

  92. BarrierForum Comedy
    BarrierForum Comedy
    12 ساعات قبل

    firefighters use sniffers too except ours are a lot different, they're more compact

  93. bxcon • 7 Years ago
    bxcon • 7 Years ago
    12 ساعات قبل

    its cause were in a *simulation* duh...

  94. Ken Nguyen
    Ken Nguyen
    13 ساعات قبل

    “You’re Oxygen creator” I love that line of the guy so much

  95. Munro McLaren
    Munro McLaren
    13 ساعات قبل

    I’ve never actually thought about this.

  96. Morgan freeman
    Morgan freeman
    13 ساعات قبل

    National Geographic did this about 6 years ago.

  97. NeoFryBoy
    NeoFryBoy
    13 ساعات قبل

    23:35 It's a continuous batch process, so the liquid is pre-heated before moving into the boiler so as not to dramatically reduce the temperature of everything already in the boiler.

  98. Isaac roman
    Isaac roman
    13 ساعات قبل

    Sub not boat but i guess you already know that

  99. Tyrese King
    Tyrese King
    13 ساعات قبل

    0:33

  100. Héctor Cancel
    Héctor Cancel
    13 ساعات قبل

    Thanks, Now I can build my own submarine!!