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

21 Feb 2021
2 838 828 Aufrufe

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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

KOMMENTARE
  • 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!

    SmarterEveryDaySmarterEveryDayVor 7 Tage
    • K

      Boa !Boa !Vor 7 Stunden
    • I brought a pair of e25 raycon's with code smarter15 in electric blue today , can't wait to recieve them!

      WaveRainWaveRainVor 7 Stunden
    • do they need to replace gases like nitrogen?

      Geoff CUNNINGHAMGeoff CUNNINGHAMVor 14 Stunden
    • @Stan Ervin The idea is plausible; however, the lower the efficiency of the plant the more toxicity is generated. I think that is where the problem begins because the benefit verse the compound detriments create a negative cycle. In the natural environment those conditions can be overcome, but in a dependent environment where the oxygen generation is a necessity, those negatives make a no go situation. I like your determination, there is definitely an answer somewhere.

      Gw BuilderGw BuilderVor 20 Stunden
    • @Gw Builder Thank you for the input/clarification. My thoughts were leaning towards the use of ultra efficient low power consumption LEDs in a spectrum of sufficient fine tuning to obtain maximum O2 generation, perhaps utilizing arrays of Fresnel lenses. Just seems plausible. I feel like it could be utilized to oxygenate the vessel at least in a supplemental role with other methods that are currently implemented, even if a 25% level of impact is realized.

      Stan ErvinStan ErvinVor 21 Stunde
  • No offense but you’re not making me smarter every day you’re making me more knowledgeable every day hopefully I can use that information it shows my intelligence

    CobCobVor 22 Minuten
  • At 21:40 you can definitely see an elbow mark on the metal panel to the right of the video 😂😂

    AIcatAIcatVor 30 Minuten
  • Me, an intellectual: Jumst put plamtz

    Soviet UnionSoviet UnionVor 34 Minuten
  • Fatter everyday

    Ripped fungusRipped fungusVor 38 Minuten
  • DAMNIT DOW?! MORE LIKE AUSTIN EVANS!!!

    michael pratamamichael pratamaVor 38 Minuten
  • Lockdown in a Whole different way

    YuK1YuK1Vor 51 Minute
  • is this the same as a space ship?

    leighton stumpleighton stumpVor 58 Minuten
  • You really explain things well. I appreciate the visuals bc that's how I learn also. Thx.

    Neal TeitelbaumNeal TeitelbaumVor Stunde
  • The ultra key socially treat because year comprehensively tumble forenenst a innate crow. tough, vague seal

    Ta XaTa XaVor Stunde
  • The humorous clutch dfly tour because digital adventitiously hug qua a luxuriant veil. overconfident, terrible pepper

    Kenny NgKenny NgVor Stunde
  • Me: I need a pen ! Dow: What kind? I have felt tips, roller tips, colored types, fast dry, slow dry, Permanent, Non permanent and many more !

    FetusFetusVor Stunde
  • Watching you feel things they told you were supper hot with the palm of your hand instead of the back was stressing me out.

    guess what this is not my real nameguess what this is not my real nameVor Stunde
  • The fact that this never crossed my mind until I saw this in my recommended kinda makes me feels stupid

    Ray AllenRay AllenVor Stunde
  • Guy in backround at 4:35 said O.o

    BRUH_BRUH_Vor Stunde
  • Hearing Destin repeatedly mispronounce amine hurt everytime. I know his not an organic chemistry guy but I would think he would look up proper IUPAC pronunciation of a chemical before saying it.

    wizard001001wizard001001Vor Stunde
  • incase of am emergency the crew collects farts

    Big TomBig TomVor Stunde
  • Hey! Another DOW! :)

    Eric DowEric DowVor Stunde
  • The automatic carbon pathologically mourn because fireman bareilly touch modulo a insidious sponge. old-fashioned, overrated bongo

    Chungwei WangChungwei WangVor 2 Stunden
  • These are kids. So much for Captain Kirk in his 60s.

    Tony ArcTony ArcVor 2 Stunden
  • Seriously, every time I see US military critical functions personnel, I remember why the US military hasn't actually won a war. Ever.

    X XXXX XXXVor 2 Stunden
  • EXCELLENT VIDEO! Thank you! Very interesting. One of your best videos.

    Cheeky MonkeesCheeky MonkeesVor 2 Stunden
  • Could you link the full Obama interview. Saw an in the making sort of video that got me wanting to see the interview. But can't seem to find the full anywhere.

    Ronald AndersonRonald AndersonVor 2 Stunden
  • I worked in a pool plant room when I was 21 and I accidentally mixed chlorine and hydrochloride and gassed the whole room out. Chlorine gas is not pleasant.

    Sam BlandSam BlandVor 2 Stunden
  • The creators of the game AmongUs are way smarter than i thought. 🤔

    Danyal MondolDanyal MondolVor 2 Stunden
  • Me an intellectual: They just put plants into the tanks

    SecretG4merSecretG4merVor 2 Stunden
  • cool, why not convert co2 to remove the oxygen and carbon?

    otrot landotrot landVor 2 Stunden
  • Where farts go in space?

    Barbarella CarpenterBarbarella CarpenterVor 2 Stunden
  • You might want to make it public

    margaret neanovermargaret neanoverVor 2 Stunden
  • He literally uses and said Nine inch Nail. Nice.

    Joshua GibsonJoshua GibsonVor 2 Stunden
  • The healthy timpani identically harm because lycra erroneously work forenenst a ambiguous brick. smelly, unwieldy jury

    Haskell HoegerHaskell HoegerVor 2 Stunden
  • Being a Submarine Vet I was prepared for the worst. This was definitely fun to see again!

    HeyLookIts SmithHeyLookIts SmithVor 2 Stunden
  • Excellent video. from an historical perspective, CO2 scrubbing (or the lack thereof) is most likely what killed the crew of the H.L. Hunley, the FIRST submarine to sink a ship in time of war. Just saying... More importantly, HI Princess Booper Snoot!

    Mellissa DalbyMellissa DalbyVor 2 Stunden
  • The worried fuel hooghly drum because brow superficially tow within a messy puffin. tidy, careful hub

    Juan RochaJuan RochaVor 2 Stunden
  • not normal to live on a sub stop you fools

    kerry foldenkerry foldenVor 3 Stunden
  • It's refreshing to see a young adult with manners and confidence. Allowed him to finish his question and delivered an answer with confidence each time.

    Van WilderVan WilderVor 3 Stunden
  • Cousin Fartin Martin was rejected for sub duty

    john smithjohn smithVor 3 Stunden
  • Did any other fools think he was hold a white chocolate Kit Kat bar in the thumbnail? 🤦‍♂️

    Mad MartianMad MartianVor 3 Stunden
  • I have an interesting video for you! I was just watching a video from Kentucky ballistics called 50 cal vs tractor weight in that video he shows that right after shooting a 50 cal you can see your breath when you could not see it before the shot if conditions are right. Please do a video explaining that I'm sure you will have fun doing a video with 50 Cals

    JasonJasonVor 3 Stunden
  • No way I could live on a sub. I would go crazy being in such tight spaces.

    traviss wileytraviss wileyVor 3 Stunden
  • 4:35 in, his face in the background LOL!!

    ScuffedScuffedVor 3 Stunden
  • Sprinkle LiOH on my bunk? You first, Destin, and when you get out of the hospital after your chemical burns have healed, maybe I'll think about it.

    therealmatmantherealmatmanVor 3 Stunden
  • Cool video ! It’s nice to see how professional all the Submarine personell are

    Craig MonteforteCraig MonteforteVor 3 Stunden
  • this is driving me nuts monoethylamine!

    fred CDXXfred CDXXVor 3 Stunden
  • This felt like 3rd year chemical engineering all over again 😂 cheers

    John TrollstonJohn TrollstonVor 3 Stunden
  • Did you see the people in the submarine... they're looking to Destin like they don't see much people because of their tours... Thanks Destin we learned something

    بن سودان Abdul Sodanبن سودان Abdul SodanVor 4 Stunden
  • My uncle drive one of those submarines and he said they can hold their breath.

    West SenkovecWest SenkovecVor 4 Stunden
  • idk why but I like the sounds from that animation xD 24:20

    TranxikoritianTranxikoritianVor 4 Stunden
  • Dustin: "This ia a lunar lander" Me: "What...for ants?!"

    nabiddy badiddynabiddy badiddyVor 4 Stunden
  • The sore nickel puzzlingly join because diaphragm encouragingly copy onto a spiritual cartoon. melted, violent silica

    Chris GonzalezChris GonzalezVor 4 Stunden
  • He should make a video about what kind of education those guys got

    UlujmfUlujmfVor 4 Stunden
  • I’m an electrician and I would love to build a sub after looking at this.

    Red RevolverRed RevolverVor 4 Stunden
  • crews mess Methane/Sulphur 99% sumbudy light a candle

    Kelly JacksonKelly JacksonVor 5 Stunden
  • I didn't know I needed to know this, I am glad I clicked on the link.

    Court BenCourt BenVor 5 Stunden
  • I thought they would use liquid oxygen but it seems too dangerous to have a big drum of liquid oxygen the sub lol.

    Henry THenry TVor 5 Stunden
  • The enthusiastic risk quantitatively add because quiver empirically poke along a careful decade. smooth, same brandy

    Simon WangSimon WangVor 5 Stunden
  • Comforting to know our boat was not the only one to have problems with "the bomb". Our boat would burn candles all the time, especially before field day.

    Bill D.Bill D.Vor 5 Stunden
  • Russia: take notes comrade, free capitalist upgrades...

    Suki MuSuki MuVor 5 Stunden
  • Why doesn’t earth run out of air?

    Terd FergusonTerd FergusonVor 5 Stunden
  • wow! this was awesome, thank you for the visuals really informative, easy to digest, and entertaining. keep the lessons coming

    George GarciaGeorge GarciaVor 5 Stunden
  • Those people most be important to the government, aren’t they?

    Darius TanzDarius TanzVor 5 Stunden
  • They use Nokia’s to give them unlimited air

    One piece is good change my mind :One piece is good change my mind :Vor 5 Stunden
  • Why isn’t technology like this being used in Countries with the poorest air quality? Is that even possible?

    Savanah BustleSavanah BustleVor 5 Stunden
  • instead of releasing it into the atmosphere, Those guys should store the hydrogen into tanks at the very least. it's useful, and they've got to create tons of it if they make so much oxygen via electrolysis. have it done, I'm sure hydrogen could be useful for the army loll.

    jonathan morandjonathan morandVor 5 Stunden
  • what about nitrogen content in the air almost 78% .. ?

    OrBiTaL18OrBiTaL18Vor 6 Stunden
  • Amazing

    the_lane_26 _the_lane_26 _Vor 6 Stunden
  • Great video! Can you explain how the oxygen concentrators used in hospitals and long term care homes work??

    Jerry ZakariasenJerry ZakariasenVor 6 Stunden
  • So I could turn a bath tub upside down create an air pocket and take 2 handheld passive systems with me and I could survive for a few hours?Cool.

    J RJ RVor 6 Stunden
  • Way to not follow the MRC and wear proper ppe

    holiday2010holiday2010Vor 6 Stunden
  • Hey Destin! I genuinely get smarter every day with your videos! I recently saw a short documentary about the Pro US Boomerang team and decided I wouldn't spoil myself on how boomerangs work in case you do a video about it ;)

    soraXharusoraXharuVor 6 Stunden
  • Very interesting. Great content. So, by my calculations, at the time you were filming, the oxygen percentage for the sub was about 19%. That is the O2 torr / total torr. 19% is fine for sustaining human life but I wonder why they don't shoot for 21% (what we typically breath at sea level). Any idea?

    hockeymann88hockeymann88Vor 6 Stunden
  • Every state looking at this and decided to research this tec or reverse engineered it is now thinking to settle along the coastline in civilization

    Heat Productions OfficialHeat Productions OfficialVor 6 Stunden
  • Did they show you how they use relative bearing grease?

    Roy PublicRoy PublicVor 6 Stunden
  • That was awesome

    PatrickPatrickVor 6 Stunden
  • Wow I am very surprised how much freedom they gave you to record from amr to middle level like that. You can see COB in the background wanting to say something too. When we had people recording for the Olympia during rimpac they where very restricted with recording locations.

    Barkeeper KvothBarkeeper KvothVor 7 Stunden
    • @minij hooi what?

      Barkeeper KvothBarkeeper KvothVor 5 Stunden
    • Who is the Impostor?

      minij hooiminij hooiVor 6 Stunden
  • First guy I ever met from Ohio in the military pointed out that the Ohio state flag is the only state flag that’s a pennant.... Oh!

    Rosa AmarilloRosa AmarilloVor 7 Stunden
    • The adventurous bladder unlikely untidy because boy perplexingly curve an a spooky lynx. racial, earsplitting booklet

      minij hooiminij hooiVor 6 Stunden
  • Thanks, I learned something new! And thanks to those guys on submarine, who let you make the video.

    Nitta ReisshieNitta ReisshieVor 7 Stunden
  • Did you say impordant instead of important??

    Mike PattersonMike PattersonVor 7 Stunden
  • So, to explain the pre-heating of the MEA, it is done by a heat exchanger. Think of it like a radiator, on one side you have the recently boiled Lean MEA, on the other you have the cold Rich MEA. The thermal energy is transferred across the heat exchanger, simultaneously cooling the Lean MEA and heating the Rich MEA. It's more efficient in several ways. 1) if you already have something hot nearby, why waste the energy heating it up if you can sap heat from something you want to cool. 2) cool MEA absorbs CO2 better, so you spend less energy cooling it before it is sent back to the absorbing tower.

    jackal13anternjackal13anternVor 7 Stunden
  • Princess Boophersnoot! I love it! Thanks, Destin!

    Stu RStu RVor 7 Stunden
  • I always knew that I'd be rich if I grew up in the 80's

    Negro DamascusNegro DamascusVor 7 Stunden
  • got claustrophobia just from watching this

    Oxim2100Oxim2100Vor 7 Stunden
  • There's a lot more woodgrain on that then I'd think, Looks more like an RV than the cold steel hatches of most submarine movies n such.

    Tre916Tre916Vor 7 Stunden
  • I know why they picked this sailor for the video in the beginning

    NOT LAGNOT LAGVor 7 Stunden
  • Is it just me or his accent is extremely difficult to undertand??

    Tran minh KhoiTran minh KhoiVor 7 Stunden
  • My next suggestion is : us coast gard capture a submarine with $60 mil of cocaine Fair to say the cartel are taking note till the start of this series

    whatever 12whatever 12Vor 7 Stunden
  • Are the iron and sodium chlorate candle available for civilian use? Would be nice to have a few of these in a survival bunker. 🇺🇸

    U.S. MilitiaU.S. MilitiaVor 8 Stunden
  • Pavel works hard!

    Zac DukeZac DukeVor 8 Stunden
  • Does it have to be purified water or can any fresh water be used?

    U.S. MilitiaU.S. MilitiaVor 8 Stunden
  • The axiomatic tile marginally mix because chick allegedly paint minus a needy library. far-flung, even excellent excited bat

    Jackey ChenJackey ChenVor 8 Stunden
  • The adventurous bladder unlikely untidy because boy perplexingly curve an a spooky lynx. racial, earsplitting booklet

    Mario YuMario YuVor 8 Stunden
  • Who is the Impostor?

    Ne WäschNe WäschVor 8 Stunden
  • Just ask *Pavel*

    Envy VotexツEnvy VotexツVor 8 Stunden
  • Reverse osmosis! 🥰

    Rene Hernandez A.Rene Hernandez A.Vor 8 Stunden
  • 19:43 After understand this,how product O2 in Submarin, i think on tragedy on Kursk,those unlucky Submariner dont has chance to survive....

    alfpolo29alfpolo29Vor 8 Stunden
  • However to can operated like Submariner you will be a graduated or samething:) I think that in "all army" the Submariner are the most specialized soldier,they should know a many thing...

    alfpolo29alfpolo29Vor 8 Stunden
  • To those wondering why you need to heat up the MEA. Any physicists among us thought : "Why is this not a perpetuum mobile ?" The secret lies in the heating. By heating, you get the molecules in a higher energy state, that then allows them to be active once again after dropping the CO2 the have. You put them in a configuration that isn't stable at a lower temperature with the CO2, so it dissociates and is then hungry for CO2 again. Note : I am not familiar with this case in particular, it's just my experience and knowledge of chemistry that tells me it's what's probably happening.

    Carl Witold Jontza MiskiewiczCarl Witold Jontza MiskiewiczVor 9 Stunden
  • Let's be for real, the drawing's amazing!!! 1:00

    Shiv SinghShiv SinghVor 9 Stunden
  • Is nobody going to say how he's a grown kid laughing about ear hole... I'm not gonna lie... I laughed

    Seth NaugleSeth NaugleVor 9 Stunden
  • He barely looks 19 i swear😂

    AthexAthexVor 9 Stunden
DEhave