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

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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

टिप्पणियाँ 

  1. SmarterEveryDay

    SmarterEveryDay

    9 दिन पहले

    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!

    • Daye Jung

      Daye Jung

      घंटे पहले

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

    • Isaac Imran

      Isaac Imran

      8 घंटे पहले

      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

      14 घंटे पहले

      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.

    • Dylan K

      Dylan K

      दिन पहले

      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.

    • Dylan K

      Dylan K

      दिन पहले

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

  2. LumberJack1956

    LumberJack1956

    51 सेकंड पहले

    I have a Kyle Busch impersonater at 10:21.

  3. Foehammer

    Foehammer

    3 मिनट पहले

    Why don't subs run out of air? You just have to make sure you're choking them correctly

  4. DanielWest1990

    DanielWest1990

    22 मिनट पहले

    I watched this video even though I was on a submarine for 6 years out of 10 that I was in the Navy. You did a great job explaining everything. Most NUBs(non useful bodies)(new guys not qualified in submarines) don't know everything you explained in your video.

  5. Will Cee

    Will Cee

    25 मिनट पहले

    Did someone say... lean 👀

  6. I SEE You

    I SEE You

    37 मिनट पहले

    WOW..So smart..

  7. NA NA

    NA NA

    52 मिनट पहले

    I miss a lot of things, but the smell of amine in all of my clothes and stuff is not one of them.

  8. GenericName

    GenericName

    घंटे पहले

    Am I the only one who doesn’t remember doing that in 6th grade science? Or any grade science?

  9. Ben W

    Ben W

    2 घंटे पहले

    So with a Hydrogen Detector sensitive enough you could potentially locate a submarine by measuring Hydrogen in Ocean water samples ?

  10. James Mancuso

    James Mancuso

    2 घंटे पहले

    Looks like 10-15yr old tech running the sub. I am amazed to see so much of our military equipment with old equipment. The B-52 recently had its end of service date changed. It has been in service for over 50yrs and will be 90yrs of service when retired!! Yes they have been upgraded with newer engines and electronics but they have been used for 50+yrs. Sad to know our enlisted are trusting their lives to these ancient planes, subs, ships, etc..

  11. Hunter Elliott

    Hunter Elliott

    2 घंटे पहले

    Didn’t say coke. Not from Alabama

  12. jay marks

    jay marks

    2 घंटे पहले

    I love you man you make my day

  13. Logan Clementi

    Logan Clementi

    2 घंटे पहले

    I'm gonna guess electrolysis of water to h2 and o2. Edit: dynamite on that hit. Also those oxygen candles are also made by electrolysis of salt, to something called perchlorate. Edit again: never mind, it's chlorate. Same thing more or less. And it is called clinker probably because of the cement clinker that appears to be in it to reduce any heat.

  14. Brian Shelton

    Brian Shelton

    2 घंटे पहले

    Thank you for filming this. As a submarine veteran, it's nice to be able to show family and friends what I do. There's a but here though. Why isn't this one in your Nuclear Submarine Deep Dive playlist?

  15. CaffeinePizza

    CaffeinePizza

    2 घंटे पहले

    19.7% O2 and 81.4% N2. Interesting. Pretty close to Earth atmospheric composition.

  16. Jacinth

    Jacinth

    2 घंटे पहले

    I learned a lot from this, thanks!

  17. Flinch Fu

    Flinch Fu

    2 घंटे पहले

    Do a video on how bullets retain their rifling spin after impacting ice... Been getting a lot of those shorts lately.

  18. El Capitan

    El Capitan

    3 घंटे पहले

    How come those "candles" release just enough O2 to keep ambient O2 constant? Some Naval engineers must have designed the candles to exactly offset the metabolic O2 used by a submarine crew at work! Amazing.

  19. Matt Bodkins

    Matt Bodkins

    3 घंटे पहले

    Growing I loved watching educational shows that teach you things... this channel reminds me of the old days growing up where knowledge is power and learning was made fun not sitting in front of a monotone teacher falling asleep... the people on that sub were so cool showing you around not actually explaining how the systems work and not blowing you off saying “it does this because that’s what it’s suppose to do”... even when you asked questions they were very knowledgeable about it and didn’t mind explaining it. Great job to everyone including you Destin... keep up the great work because knowledge truly is power.

  20. Alex G

    Alex G

    3 घंटे पहले

    Dude, I understand the need for sponsors, but can you please not lie for them? Literally everyone on the internet who isn't being paid by Raycon says the audio quality is trash for the price.

  21. Cook group Legion Notify

    Cook group Legion Notify

    3 घंटे पहले

    The flashy yellow subsequently tie because adult scilly scare with a dark order. available, real david

  22. William Soots

    William Soots

    3 घंटे पहले

    What are the limits of a syphon moving water? Like filling the Salton Sea which is below sea level, from the ocean over a mountain. ??

  23. William Soots

    William Soots

    3 घंटे पहले

    Is there a limit to the size and/or height of a syphon for moving water? I can't find any information on this. Like filling the Salton Sea from the ocean over a mountain.

  24. 46n2

    46n2

    3 घंटे पहले

    Look at all the things you can buy when you don't provide healthcare for your citizens

  25. Chris

    Chris

    4 घंटे पहले

    Another way of CO2 scrubbing is Calcium Bicarbonate and water

  26. Jimmy Pack

    Jimmy Pack

    4 घंटे पहले

    Incredible!

  27. Notregular Please

    Notregular Please

    4 घंटे पहले

    Super random, any chance you have a suggestion on a good beginner's microscope that is not a toy? You one of my 5 yr old's favorite and his toy microscope is frustrating him

  28. sir rebral

    sir rebral

    4 घंटे पहले

    How did you get a personal tour of a nuclear sub? that's awesome. They seemed to have no problem showing and even helping you understand everything.

  29. omniverideus

    omniverideus

    5 घंटे पहले

    I wonder why there's no Methane monitoring going on? Surely flatulence becomes a problem in those confined spaces :'D

    • Indpendent01

      Indpendent01

      2 घंटे पहले

      Charcoal filters

  30. Aube Reitema

    Aube Reitema

    5 घंटे पहले

    The gray greasy great rise dolly learn because grandmother fortuitously box beyond a sudden wash. rustic, jealous bladder

  31. JudgeReg Do'Urden

    JudgeReg Do'Urden

    5 घंटे पहले

    So much info here wow and awesome content, I did learn something new today thx. Left a like and hit the bell for ya. Stay safe and healthy.

  32. Diego Suarez

    Diego Suarez

    5 घंटे पहले

    genious

  33. Ben Dercks

    Ben Dercks

    5 घंटे पहले

    I would’ve thought they kept plants on board. Great video I love watching Smarter Every Day!

  34. Nuke Man

    Nuke Man

    5 घंटे पहले

    I live in west jeffffff Ohio

  35. Franz Jones

    Franz Jones

    5 घंटे पहले

    ⭐ it's an American submarine, where is the McDonald's..?😅

  36. Michael Parylak

    Michael Parylak

    5 घंटे पहले

    I for one curse that Dutch guy for taking his secret formula to his grave 😂

  37. Mandela Did It

    Mandela Did It

    6 घंटे पहले

    Wow, same way I find R-134a leaks on mobile HVAC systems. Fun Fact: those “sniffers” WILL go crazy if you even breathe into it. They don’t work that well 😢 Dye and a UV light is the only foolproof way of finding refrigerant leaks.

  38. masamune200

    masamune200

    6 घंटे पहले

    100% of the oxygen in a submarine is recycled farts. Confirmed this with an actual submariner.

  39. Merc E.Z.

    Merc E.Z.

    6 घंटे पहले

    These have been awesome. Each time I click one thinking "this will be some good background noise" and I wind up rewinding and playing it over and over to catch it ALL, because it's SO darn cool!

  40. C G

    C G

    6 घंटे पहले

    lol. wow they've upgraded since my service! About time! *nods slowly* 👍🤣

    • Indpendent01

      Indpendent01

      घंटे पहले

      And some of this is the old stuff lol! (some things never change though)

  41. ghost sutki

    ghost sutki

    6 घंटे पहले

    Is this before Corona?

  42. Jasper Harden

    Jasper Harden

    6 घंटे पहले

    The erect italy uniquely moor because brace orly soak around a solid rod. unused, kaput particle

  43. RICHARD STIERS

    RICHARD STIERS

    6 घंटे पहले

    Confused....how does burning...oxidizing, create oxygen? Not use it?

  44. Jake Landry

    Jake Landry

    7 घंटे पहले

    Chlorine gas burns no?

  45. Krissy

    Krissy

    7 घंटे पहले

    Query, you cant use C02 scrubbers in the atmosphere?

  46. Magnus

    Magnus

    7 घंटे पहले

    Are all those guys (any gals?) on the sub just enlisted people?

  47. yy jtjytj

    yy jtjytj

    7 घंटे पहले

    The bawdy night metrically ask because boot selectively admit but a hard-to-find person. brief, icy venezuela

  48. Victor Prudente

    Victor Prudente

    7 घंटे पहले

    It was so entretaining, complex and at the same time so easy to understand everything. Its trully amazing at how good you are at spreading knowledge!

  49. Greg Kral

    Greg Kral

    7 घंटे पहले

    Fascinating vid. Thank you all so much for showing. And thank you to the crew for sharing the knowledge.

  50. Hugo Force

    Hugo Force

    8 घंटे पहले

    The shaggy capital consistently shade because lizard nomenclaturally list versus a detailed salt. best, redundant wolf

  51. Stan Womack

    Stan Womack

    8 घंटे पहले

    when they serve beans...

  52. MOCHA

    MOCHA

    8 घंटे पहले

    WTF THE LOWER MY RESOLUTION THE MORE MUFFLES MY SPEAKER GETS

  53. Hu hu

    Hu hu

    8 घंटे पहले

    I finally know why its a bad thing to blow a candle in a church. (Legends told to kids teaches it could kill a sailor). Thanks for your video and for the crew transmitting their knowledge. Good to have such quality while there's nothing left on tv even with culture channels having stuff that are not my cup of tea.

  54. Mark Douglas Budka

    Mark Douglas Budka

    9 घंटे पहले

    Holy Toledo! What's long and hard and full of seamen? How do they get oxygen? You don't want to know! Ohio. Where the Terminal Tower is. Built by crooks, for crooks in city full of crooks! Beautiful Ohio in dreams again I see, visions of what used to be! Get on the LAKE SHORE LIMITED and head for Ashtabula. I used to work on a sub tender. Its a tender tale of care . . . ahhh! How the sausage gets made?

    • Mark Douglas Budka

      Mark Douglas Budka

      9 घंटे पहले

      Did the Navy recruit Devin? They should make a lifer out of him.

  55. Sonorus Robustice

    Sonorus Robustice

    9 घंटे पहले

    Striker is a nine inch nail. A name for a band.

  56. jungan lee

    jungan lee

    9 घंटे पहले

    The weary india arthroscopically warn because join cranially look without a tangible morning. accurate, flashy dressing

  57. Harold Conover

    Harold Conover

    9 घंटे पहले

    That was Cool..!!

  58. Syn0psis 1

    Syn0psis 1

    9 घंटे पहले

    So how does stuff burn is space without oxygen?

  59. Syn0psis 1

    Syn0psis 1

    9 घंटे पहले

    Smarter every day how to make bad gas

  60. Thomas Joyce

    Thomas Joyce

    9 घंटे पहले

    Destin: "How do we make oxygen and how do we remove carbon dioxide from the air?" Any Green Plant: "I'll do both at the same time" Lettuce: "And I'm also edible!"

    • Franz Jones

      Franz Jones

      5 घंटे पहले

      ⭐I was expecting a video about a greenhouse on the submarine...😅

  61. potato master

    potato master

    9 घंटे पहले

    Cams=central atmosphere monitoring system Me: cams = cameras

  62. Victor Unbea

    Victor Unbea

    10 घंटे पहले

    15:41 Turn on the subtitles! That's an order!

  63. TheLiddleBigChannel

    TheLiddleBigChannel

    10 घंटे पहले

    Hahahaha....now the Narcos know how to modify their subs for long haul trips to europe!

  64. Sage Paris

    Sage Paris

    10 घंटे पहले

    Things like this make me so excited about what I could do with my engineering degree that I'm about to finish

  65. Julian Smith

    Julian Smith

    10 घंटे पहले

    I am struck by how young they all are. It's such a shame that we as a species have to put so much brain power and life potential into fighting each other/protecting ourselves from ourselves. Much respect to all these guys. Fantastic series, Destin, you've outdone yourself.

  66. Forrest

    Forrest

    10 घंटे पहले

    I wish my teachers can explain like this.

  67. Harish Lathia

    Harish Lathia

    11 घंटे पहले

    what about fork handles, i mean 4 candles

  68. STEMPrime

    STEMPrime

    11 घंटे पहले

    22:53 Oh, come now Destin, you should know that there is no such thing as a "visual learner"

  69. Aran Playz

    Aran Playz

    11 घंटे पहले

    I found the imposter he didn't let out carbon oxide i saw it on cams

  70. George Terry

    George Terry

    11 घंटे पहले

    4:34 - that poor man in the background

  71. C

    C

    11 घंटे पहले

    nine inch nails

  72. Henry Cadorette

    Henry Cadorette

    11 घंटे पहले

    Wow !

  73. Otto Smith

    Otto Smith

    11 घंटे पहले

    One word, plant

  74. nathan ratliff

    nathan ratliff

    11 घंटे पहले

    He kinda looks like Austin Evans

  75. Tim Cooke

    Tim Cooke

    11 घंटे पहले

    Your model of a 688i has a major flaw. there are no ducts around the prop in any LA class boat. The stabilizers between the rudder and stern plane is also way off it is right between them not 20 or 30 feet ahead

  76. Grzegorz Poweska

    Grzegorz Poweska

    12 घंटे पहले

    how do they have oxegin

  77. niduoe stre

    niduoe stre

    12 घंटे पहले

    THAT GUY LOOKS LIKE AUSTIN EVANS 😂 NICE.

  78. x1r x1r

    x1r x1r

    12 घंटे पहले

    shout out to Dow! very knowledgeable

    • niduoe stre

      niduoe stre

      12 घंटे पहले

      I guess they'll just use electrolysis after filtering the Salt out.

  79. Bian Wilson

    Bian Wilson

    12 घंटे पहले

    Dont use the world sour to describe air quality. Thats gross. Growdy.

  80. Anthony Golden

    Anthony Golden

    12 घंटे पहले

    So, would MEA solution me scalable as a carbon capture technology? Obviously we wouldn't just eject it back out, but perhaps pump it into a greenhouse, for example?

  81. Charles Cox

    Charles Cox

    13 घंटे पहले

    Do they have a system to recycle some of the CO2 from the MEA to make carbonated beverages?

    • Indpendent01

      Indpendent01

      घंटे पहले

      Lol no

  82. Paul Downey

    Paul Downey

    13 घंटे पहले

    I’m surprised they don’t monitor methane levels

  83. Krystal Myth

    Krystal Myth

    13 घंटे पहले

    Everyone on this submarine is so ridiculously professional.

    • The RC Air Marshall

      The RC Air Marshall

      3 घंटे पहले

      Maybe while the camera was rolling. LoL. While we certainly take our jobs seriously and can flip the switch from comedians to professionals instantly, make no mistake... When the cameras aren’t rolling and there are no special guests on board, submariners become masters of the practical joke. We definitely find ways to create entertainment for sure. You become brothers in the most prolific sense of the word. You will never find a better friend than a submariner.

    • Franz Jones

      Franz Jones

      6 घंटे पहले

      ⭐you definitely need to be a special breed of person and extremely professional to spend months on end in the cramped quarters of a submarine with other people farting, burping, being emotional rollercoasters... The whole 9 yards...😅 Most people isolate after a few hours in public...😅

  84. Krystal Myth

    Krystal Myth

    13 घंटे पहले

    19:20 Are you aware your son was going to be on this submarine? Look at you two, you look related, no joke. You should probably ask lol.

  85. Charles Kellett

    Charles Kellett

    13 घंटे पहले

    My brain matter just increased by 0.005%, thank you for the knowledge.

  86. Michael Rudiger

    Michael Rudiger

    13 घंटे पहले

    Cool, I love the sub series!

  87. Matthew Sikora

    Matthew Sikora

    13 घंटे पहले

    How to sum up this video... submarines=real, lunar landers = fake

  88. RED Mercury

    RED Mercury

    14 घंटे पहले

    Nope. I will fight on land guys.

  89. David Hedges

    David Hedges

    14 घंटे पहले

    MEA Monoethanolamine is commonly used in combustion plants to reduce their CO2 output Both making O2 and removing CO2 have a primary system that requires power but is infinitely recyclable and a backup system that uses no power but is one time only

  90. David Hedges

    David Hedges

    14 घंटे पहले

    Burning Iron Oxide to heat Sodium Chlorate - 2 NaClO3 → 2 NaCl + 3 O2 - Burning Iron Oxide aka Thermite! i.e. Class D Fire - Burning Metal

  91. AJ Dexter

    AJ Dexter

    14 घंटे पहले

    Sometimes I can’t understand Americans, it’s a shame I had to put subtitles on but brilliant video 👏🏻

  92. aztechnotronic

    aztechnotronic

    14 घंटे पहले

    My utmost respect to the brave men & women aboard this submarine sacrificing the time & effort in the name of protecting their country so that others may sleep in peace knowing that they are protected and in good hands of these fine young men & women. RESPECT.

  93. Holzwurm _HD

    Holzwurm _HD

    14 घंटे पहले

    I guess they'll just use electrolysis after filtering the Salt out.

  94. Jonathan

    Jonathan

    14 घंटे पहले

    They should have been able to explain exactly how that candle works, kinda irritating that they just know the basic of phosphorus igniter starts candle to make oxygen.

  95. Connor Beckmann

    Connor Beckmann

    14 घंटे पहले

    Preheat of amine so the cool amine doesn’t stop the boil in the boiler?

  96. Maha Rajah

    Maha Rajah

    14 घंटे पहले

    Good job !

  97. meister adrian

    meister adrian

    14 घंटे पहले

    i hit thumbs up for the dog

  98. Scott C

    Scott C

    14 घंटे पहले

    Another great video, thank you Destin.

  99. DankScape

    DankScape

    15 घंटे पहले

    The way you told DOW to "say it slower" at 20:25 was quite rude.

  100. swarna mohanty

    swarna mohanty

    15 घंटे पहले

    Hydrolysis of water.

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