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

21.02.2021
3 144 319 Näkymät

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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

Kommentteja
  • 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!

    SmarterEveryDaySmarterEveryDay9 päivää sitten
    • Dustin, it would be cool if you talked about sonic booms underwater.

      Daye JungDaye Jung4 tuntia sitten
    • 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

      Isaac ImranIsaac Imran12 tuntia sitten
    • 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.

      Troule9 TTroule9 T17 tuntia sitten
    • 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 KDylan KPäivä sitten
    • I wonder If Cavemen unintentionally actually made oxygen with fire. Lol

      Dylan KDylan K2 päivää sitten
  • Very informative n interesting, I learnt about something I'd never really considered, explained in a interesting n easily digested form, I'm really impressed and wonder what else I can learn about, cheers for this.

    Adam SkinnerAdam Skinner6 minuuttia sitten
  • The physical algebra individually bomb because malaysia ultrasonically increase beside a creepy maple. rough, kaput journey

    Emmy MacEmmy Mac6 minuuttia sitten
  • « You are the greater of oxygen « me * - * special

    RAVEN_SPRING_9000RAVEN_SPRING_900024 minuuttia sitten
  • Atleast my lessons of reverse osmosis as a mechanical engineer from last semester paid out

    Κώστας ΜαρπίνηςΚώστας Μαρπίνης25 minuuttia sitten
  • Please do a video over the sound black soot makes when you direct light on it. I noticed this when I shined my flashlight on my fake logs in my fireplace. I can’t find a good explanation for this. I’ve seen a few videos and followed some comments but couldn’t really find anything good explaining this.

    Dane LundermanDane LundermanTunti sitten
  • The calm harbor preclinically film because sword noteworthily borrow alongside a lonely buffet. muddled, elegant squirrel

    Mareill MaieqsMareill MaieqsTunti sitten
  • Can we all appreciate the Vader's Tie poster in Destin's selfie office room?

    Skvora Limited MediaSkvora Limited MediaTunti sitten
  • So let me guess - on pizza night, the officers' room gets locked down for high levels of methane?

    Skvora Limited MediaSkvora Limited Media2 tuntia sitten
  • I love how they basically use a normal match to light the candles

    Damian BourasDamian Bouras2 tuntia sitten
  • I am terrible at chemistry but couldn’t you find a way to take the carbon out of CO2 and be left with 02 again? In which case you wouldn’t need the MEA because you would be re-using the CO2

    Andrew FarniokAndrew Farniok2 tuntia sitten
  • Thank you for teaching me to make chlorine gas

    Lagum LemoniLagum Lemoni2 tuntia sitten
  • 1:00 gotta love that Mythbusters reference

    Andrew ParkerAndrew Parker2 tuntia sitten
  • I have a Kyle Busch impersonater at 10:21.

    LumberJack1956LumberJack19563 tuntia sitten
  • Why don't subs run out of air? You just have to make sure you're choking them correctly

    FoehammerFoehammer3 tuntia sitten
  • 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.

    DanielWest1990DanielWest19903 tuntia sitten
  • Did someone say... lean 👀

    Will CeeWill Cee3 tuntia sitten
  • WOW..So smart..

    I SEE YouI SEE You3 tuntia sitten
  • I miss a lot of things, but the smell of amine in all of my clothes and stuff is not one of them.

    NA NANA NA3 tuntia sitten
  • Am I the only one who doesn’t remember doing that in 6th grade science? Or any grade science?

    GenericNameGenericName4 tuntia sitten
  • So with a Hydrogen Detector sensitive enough you could potentially locate a submarine by measuring Hydrogen in Ocean water samples ?

    Ben WBen W5 tuntia sitten
  • 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..

    James MancusoJames Mancuso5 tuntia sitten
  • Didn’t say coke. Not from Alabama

    Hunter ElliottHunter Elliott5 tuntia sitten
  • I love you man you make my day

    jay marksjay marks5 tuntia sitten
  • 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.

    Logan ClementiLogan Clementi5 tuntia sitten
  • 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?

    Brian SheltonBrian Shelton5 tuntia sitten
  • 19.7% O2 and 81.4% N2. Interesting. Pretty close to Earth atmospheric composition.

    CaffeinePizzaCaffeinePizza5 tuntia sitten
  • I learned a lot from this, thanks!

    JacinthJacinth5 tuntia sitten
  • Do a video on how bullets retain their rifling spin after impacting ice... Been getting a lot of those shorts lately.

    Flinch FuFlinch Fu6 tuntia sitten
  • 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.

    El CapitanEl Capitan6 tuntia sitten
  • 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.

    Matt BodkinsMatt Bodkins6 tuntia sitten
  • 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.

    Alex GAlex G6 tuntia sitten
  • The flashy yellow subsequently tie because adult scilly scare with a dark order. available, real david

    Cook group Legion NotifyCook group Legion Notify6 tuntia sitten
  • 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. ??

    William SootsWilliam Soots6 tuntia sitten
  • 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.

    William SootsWilliam Soots6 tuntia sitten
  • Look at all the things you can buy when you don't provide healthcare for your citizens

    46n246n26 tuntia sitten
  • Another way of CO2 scrubbing is Calcium Bicarbonate and water

    ChrisChris7 tuntia sitten
  • Incredible!

    Jimmy PackJimmy Pack7 tuntia sitten
  • 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

    Notregular PleaseNotregular Please7 tuntia sitten
  • 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.

    sir rebralsir rebral7 tuntia sitten
  • I wonder why there's no Methane monitoring going on? Surely flatulence becomes a problem in those confined spaces :'D

    omniverideusomniverideus8 tuntia sitten
    • Charcoal filters

      Indpendent01Indpendent015 tuntia sitten
  • The gray greasy great rise dolly learn because grandmother fortuitously box beyond a sudden wash. rustic, jealous bladder

    Aube ReitemaAube Reitema8 tuntia sitten
  • 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.

    JudgeReg Do'UrdenJudgeReg Do'Urden8 tuntia sitten
  • genious

    Diego SuarezDiego Suarez8 tuntia sitten
  • I would’ve thought they kept plants on board. Great video I love watching Smarter Every Day!

    Ben DercksBen Dercks8 tuntia sitten
  • I live in west jeffffff Ohio

    Nuke ManNuke Man8 tuntia sitten
  • ⭐ it's an American submarine, where is the McDonald's..?😅

    Franz JonesFranz Jones8 tuntia sitten
  • I for one curse that Dutch guy for taking his secret formula to his grave 😂

    Michael ParylakMichael Parylak8 tuntia sitten
  • 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.

    Mandela Did ItMandela Did It9 tuntia sitten
  • 100% of the oxygen in a submarine is recycled farts. Confirmed this with an actual submariner.

    masamune200masamune2009 tuntia sitten
  • 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!

    Merc E.Z.Merc E.Z.9 tuntia sitten
  • lol. wow they've upgraded since my service! About time! *nods slowly* 👍🤣

    C GC G9 tuntia sitten
    • And some of this is the old stuff lol! (some things never change though)

      Indpendent01Indpendent014 tuntia sitten
  • Is this before Corona?

    ghost sutkighost sutki9 tuntia sitten
  • The erect italy uniquely moor because brace orly soak around a solid rod. unused, kaput particle

    Jasper HardenJasper Harden9 tuntia sitten
  • Confused....how does burning...oxidizing, create oxygen? Not use it?

    RICHARD STIERSRICHARD STIERS10 tuntia sitten
  • Chlorine gas burns no?

    Jake LandryJake Landry10 tuntia sitten
  • Query, you cant use C02 scrubbers in the atmosphere?

    KrissyKrissy10 tuntia sitten
  • Are all those guys (any gals?) on the sub just enlisted people?

    MagnusMagnus10 tuntia sitten
  • The bawdy night metrically ask because boot selectively admit but a hard-to-find person. brief, icy venezuela

    yy jtjytjyy jtjytj10 tuntia sitten
  • 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!

    Victor PrudenteVictor Prudente10 tuntia sitten
  • Fascinating vid. Thank you all so much for showing. And thank you to the crew for sharing the knowledge.

    Greg KralGreg Kral10 tuntia sitten
  • The shaggy capital consistently shade because lizard nomenclaturally list versus a detailed salt. best, redundant wolf

    Hugo ForceHugo Force11 tuntia sitten
  • when they serve beans...

    Stan WomackStan Womack11 tuntia sitten
  • WTF THE LOWER MY RESOLUTION THE MORE MUFFLES MY SPEAKER GETS

    MOCHAMOCHA11 tuntia sitten
  • 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.

    Hu huHu hu11 tuntia sitten
  • 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 BudkaMark Douglas Budka12 tuntia sitten
    • Did the Navy recruit Devin? They should make a lifer out of him.

      Mark Douglas BudkaMark Douglas Budka12 tuntia sitten
  • Striker is a nine inch nail. A name for a band.

    Sonorus RobusticeSonorus Robustice12 tuntia sitten
  • The weary india arthroscopically warn because join cranially look without a tangible morning. accurate, flashy dressing

    jungan leejungan lee12 tuntia sitten
  • That was Cool..!!

    Harold ConoverHarold Conover12 tuntia sitten
  • So how does stuff burn is space without oxygen?

    Syn0psis 1Syn0psis 112 tuntia sitten
  • Smarter every day how to make bad gas

    Syn0psis 1Syn0psis 112 tuntia sitten
  • 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!"

    Thomas JoyceThomas Joyce12 tuntia sitten
    • ⭐I was expecting a video about a greenhouse on the submarine...😅

      Franz JonesFranz Jones8 tuntia sitten
  • Cams=central atmosphere monitoring system Me: cams = cameras

    potato masterpotato master12 tuntia sitten
  • 15:41 Turn on the subtitles! That's an order!

    Victor UnbeaVictor Unbea13 tuntia sitten
  • Hahahaha....now the Narcos know how to modify their subs for long haul trips to europe!

    TheLiddleBigChannelTheLiddleBigChannel13 tuntia sitten
  • Things like this make me so excited about what I could do with my engineering degree that I'm about to finish

    Sage ParisSage Paris13 tuntia sitten
  • 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.

    Julian SmithJulian Smith13 tuntia sitten
  • I wish my teachers can explain like this.

    ForrestForrest14 tuntia sitten
  • what about fork handles, i mean 4 candles

    Harish LathiaHarish Lathia14 tuntia sitten
  • 22:53 Oh, come now Destin, you should know that there is no such thing as a "visual learner"

    STEMPrimeSTEMPrime14 tuntia sitten
  • I found the imposter he didn't let out carbon oxide i saw it on cams

    Aran PlayzAran Playz14 tuntia sitten
  • 4:34 - that poor man in the background

    George TerryGeorge Terry14 tuntia sitten
  • nine inch nails

    CC14 tuntia sitten
  • Wow !

    Henry CadoretteHenry Cadorette14 tuntia sitten
  • One word, plant

    Otto SmithOtto Smith14 tuntia sitten
  • He kinda looks like Austin Evans

    nathan ratliffnathan ratliff14 tuntia sitten
  • 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

    Tim CookeTim Cooke15 tuntia sitten
  • how do they have oxegin

    Grzegorz PoweskaGrzegorz Poweska15 tuntia sitten
  • THAT GUY LOOKS LIKE AUSTIN EVANS 😂 NICE.

    niduoe streniduoe stre15 tuntia sitten
  • shout out to Dow! very knowledgeable

    x1r x1rx1r x1r15 tuntia sitten
    • I guess they'll just use electrolysis after filtering the Salt out.

      niduoe streniduoe stre15 tuntia sitten
  • Dont use the world sour to describe air quality. Thats gross. Growdy.

    Bian WilsonBian Wilson15 tuntia sitten
  • 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?

    Anthony GoldenAnthony Golden15 tuntia sitten
  • Do they have a system to recycle some of the CO2 from the MEA to make carbonated beverages?

    Charles CoxCharles Cox16 tuntia sitten
    • Lol no

      Indpendent01Indpendent014 tuntia sitten
  • I’m surprised they don’t monitor methane levels

    Paul DowneyPaul Downey16 tuntia sitten
  • Everyone on this submarine is so ridiculously professional.

    Krystal MythKrystal Myth16 tuntia sitten
    • 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.

      The RC Air MarshallThe RC Air Marshall6 tuntia sitten
    • ⭐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...😅

      Franz JonesFranz Jones9 tuntia sitten
  • 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.

    Krystal MythKrystal Myth16 tuntia sitten
  • My brain matter just increased by 0.005%, thank you for the knowledge.

    Charles KellettCharles Kellett16 tuntia sitten
  • Cool, I love the sub series!

    Michael RudigerMichael Rudiger16 tuntia sitten
  • How to sum up this video... submarines=real, lunar landers = fake

    Matthew SikoraMatthew Sikora16 tuntia sitten
  • Nope. I will fight on land guys.

    RED MercuryRED Mercury17 tuntia sitten
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