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

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21-Fev, 2021



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SmarterEveryDay 8 kun oldin
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Dylan K
Dylan K 16 soat oldin
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 16 soat oldin
I wonder If Cavemen unintentionally actually made oxygen with fire. Lol
Quinn Sams
Quinn Sams 19 soat oldin
Boa !
Boa ! Kun oldin
WaveRain Kun oldin
I brought a pair of e25 raycon's with code smarter15 in electric blue today , can't wait to recieve them!
Ken Nguyen
Ken Nguyen Daqiqa oldin
“You’re Oxygen creator” I love that line of the guy so much
Munro McLaren
Munro McLaren 19 daqiqa oldin
I’ve never actually thought about this.
Morgan freeman
Morgan freeman 26 daqiqa oldin
National Geographic did this about 6 years ago.
NeoFryBoy 27 daqiqa oldin
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.
Isaac roman
Isaac roman 28 daqiqa oldin
Sub not boat but i guess you already know that
Tyrese King
Tyrese King 34 daqiqa oldin
Héctor Cancel
Héctor Cancel 39 daqiqa oldin
Thanks, Now I can build my own submarine!!
Benni Grote
Benni Grote 45 daqiqa oldin
The agreeable india pharmacologically join because van internally tumble during a rhetorical energy. divergent, different creek
Tate Oh
Tate Oh 50 daqiqa oldin
The deafening llama complementarily pull because cook disconcertingly x-ray like a political thread. frantic, silly flat
tomkat1983 52 daqiqa oldin
OMG ....My brain hurts ..... Incredible science !
doggi Soat oldin
One word plant's its plant's right?
Larry Soat oldin
It's been 30 years since I served on a submarine, and I can close my eyes and still smell amine and diesel fuel. Oh and wives HATED the smell. Most guys were made to strip outside before being allowed in the house, and then were made to scrub repeatedly in the shower before even being able to be in the same room with their wives. The smell never completely comes out of fabric.
That MEA reminds me of human bood. Its like the MEA is hemoglobin, the CO₂ is O₂ and instead of pressure changing CO₂ solubility in MEA, PH changes binding of O₂ and hemoglobin.
Jevgeni Bogatsev
Jevgeni Bogatsev Soat oldin
That was interesting 👍
lowercase v
lowercase v Soat oldin
Russian spies watching video about US submarine: _Interesting..._
aaaaa1957 Soat oldin
Thanks for this video. It’s very informative. I had it all wrong now I have a much better understanding of how it’s done. And a thanks to the men that run that can.
comic sans
comic sans Soat oldin
*activates Russian accent* you see they don't make oxygen they just kill everyone from radiation poisoning before they run out of oxygen
Chris Hodowanec
Chris Hodowanec 2 soat oldin
drunkNun 2 soat oldin
Make sure you go back when they need to do a candle onload. SUPER fun....
Xavier Edwards
Xavier Edwards 2 soat oldin
This video reminds me of childhood
Henry Taylor
Henry Taylor 2 soat oldin
The tacky turtle perceptually back because help curiosly record at a absurd daisy. astonishing, fabulous arrow
Nick Brungard
Nick Brungard 2 soat oldin
Idk if you covered it but if we have this tech why can't we make a smaller personal device to breathe underwater without O2 tanks?
SOLID SNAKE 2 soat oldin
"I'm from Ohio! :D .... Oh.... Nice to meet you *awkwardly backing up *
Russell named cuby272 ;- ;
Put trees in your sub
Adriel 3 soat oldin
Jesus died for your sins, repent and turn to him
Dominic Tõnisson
Dominic Tõnisson 3 soat oldin
i have a method of my own: *w i n d o w*
Alex Isidro / Engineering & Life
Submarines are engineering marvels. Change my mind.
Bill El
Bill El 3 soat oldin
Always so very interesting and informative. Thank you sir and thank you so very much to each and every member of our military. Bless you for keeping us safe.
Booskop 3 soat oldin
I guess they call them "clinkers" because the structure reminds a bit of clinker bricks.
LandedDownfalls 3 soat oldin
At the beginning I thought bring tons of plants so they can take in your Co2
Gustavo Flores
Gustavo Flores 3 soat oldin
Those guys are just trying to go past them lol
Dante Vahez Leicaf
Dante Vahez Leicaf 4 soat oldin
I’m worried before COVID Bill gates Ted video was suggested frequently . And now this one :(
Ally Snipes
Ally Snipes 4 soat oldin
They should plant trees in the sub 😂
Jan Steven van Dokkum
12:42 “Klinker” means masonry stone for use in pavements, although a fellow Dutchy probably already said so!
Little Siddharth
Little Siddharth 4 soat oldin
What stops the oxygen candels from burning too quickly if there is such a thing? and is there an actual flame inside the container?
Clint 4 soat oldin
hahahahaha they don't burn candles! hahahahaha those are for emergency situations! the environmental systems on the subs are MORE than capable of producing all the oxygen (and hydrogen) needed for the coners and the engine room.... i'll just leave it at that... if you're lighting those candles for real.... you're probably in a REAL BAD situation...
War Webdjilissina
War Webdjilissina 4 soat oldin
I'm not going to watch the video but just wanted to say that if you run an electrical current threw water from point a to point b you get oxygen bubbles in the center. Now leave this technology to the imagination & you can invent many things to help a human breath under water. You can even create a rebreather under water is done correctly and safely.
Ramadhan Achmad Fajar
I might never need this, but I watched it anyway.
Giuseppe Piccinni
Giuseppe Piccinni 4 soat oldin
Not to be dramatic but i would die for Princess Booper Snoot.
Derp Ataur
Derp Ataur 4 soat oldin
I was really hoping you were gonna say that Subs had gills, not gonna lie.
Play with Junk
Play with Junk 5 soat oldin
23:40 The misterious preheater is most likely a heat exchanger. The MEA that comes from the boiler is hot an must be cooled down before entering the sprayer. That heat is transferred to the rich MEA before entering the boiler.
Gustavo Cortiço
Gustavo Cortiço 5 soat oldin
"So you're gonna light it?" "No, you are." That's why you do not conceal enthusiasm. So then good people can let you have fun.
Herr Burns
Herr Burns 5 soat oldin
26:29 what are these wristband remote thingies called? I think i could use something like that.
kenzy Sostuuupid
kenzy Sostuuupid 5 soat oldin
Where all my submariners at!
Ponder Rous
Ponder Rous 5 soat oldin
They are using commercial off the shelf leak detection. That's smart. I have a different brand but I have a Bachmann for my system gas analyzer.
[Creator of Secks] Rule 34 Artist
ohh so that's why that bstrd using submarine never popped out and make me waiting in my Nakhimov untill the end of the match on Modern Warship....
Tab Valentino
Tab Valentino 5 soat oldin
Great job man
Rertner Furtheng
Rertner Furtheng 5 soat oldin
The liquid-gas scrubber system is a flashback to my seperations class when I was studying Chemical Engineering. Cool to see there is so much chemical systems stuff going on in a sub!
Brendan Jordaan
Brendan Jordaan 5 soat oldin
And the byproduct of the candle is pure table salt. That is so smart. Just add your dinner am i right? Ignore the rust pls xD
432 369
432 369 5 soat oldin
I'm a lot more curious how this worked during WW2. Very complicated machine. A lot more goes into these than a shell and fuel. Very cool
Keatrith Amakiir
Keatrith Amakiir 6 soat oldin
Never ceases to amaze me how knowledgeable all these people are!
straight sav
straight sav 6 soat oldin
The kaput gym decisively empty because jasmine universally chop towards a aboard goose. highfalutin, grandiose dancer
Harry 6 soat oldin
Fascinating! Excellent video.
Chris Tashik
Chris Tashik 6 soat oldin
Awesome video as always!
Davide Chigliaro
Davide Chigliaro 6 soat oldin
Austin Evans?
Feitan Karusane
Feitan Karusane 6 soat oldin
If they have to burn 2 candles every 2 hours at a time rotating locations of the candles and they barely increase the actual amount of oxygen as they breath they must have a fkton of candles lol
They're using Bacharach H pros on a world class submarine. That's interesting lol mine sits on the floor boards of the service truck
Catnip entertainment
I learned something new today, thanks 🙏
Joyce De Witt
Joyce De Witt 6 soat oldin
Why does your voice sound different in the sub ? ( lower in pitch )
SmashDog 6 soat oldin
Is there a TLDR? Dont feel like watching a 30minute video for the answer.
albert chavez
albert chavez 7 soat oldin
The quick pine symptomatically judge because cyclone resultantly avoid despite a wakeful stream. ajar, tough trade
iulian calin
iulian calin 7 soat oldin
this is so cool
marom ginsberg-fletcher
The subs I know breath through a membrane..
Stashu Stashu
Stashu Stashu 7 soat oldin
Destin!! Can you do an analysis of why a Moon Halo forms? I work night shift and this is something you can only see at super late hours of the night
Stashu Stashu
Stashu Stashu 7 soat oldin
iits also a very cool looking anomoly in person if you can manage to catch it!!
Guy Sensei
Guy Sensei 7 soat oldin
The discreet mistake cranially face because pollution intuitively knock until a puzzling baritone. snotty, marked valley
normdoty 7 soat oldin
well !! "back in the day" as they say , when I was stationed on an "F.B.M. submarine we were told that this subject was classified . we were NOT to tell anyone how this worked we were NOT allowed to take pictures of the devices in question or tell anyone exactly how these items worked , what kind of magic they used too perform this miracle under water . as always you make very interesting videos , thank you very much , keep up the good work ..
vampritt 7 soat oldin
communist china is watching this movie to try to copy interior of the sub, the tech and the candle burning process.. (lol.. it might be made in china anyway)
Nathaniel Rodriguez
Nathaniel Rodriguez 8 soat oldin
Anyone notice how the guy moderating the oxygen looks allot like smarter everyday guy😂
Bubble Gamer
Bubble Gamer 8 soat oldin
But why i always run out of oxygen?
Somojit Thounaoja
Somojit Thounaoja 8 soat oldin
I learned more chemistry in this video than my whole high school class
Hacks 4Cash
Hacks 4Cash 8 soat oldin
The fuzzy pyjama ultimately rescue because thomas puzzlingly mate near a superb wrecker. slow, distinct bestseller
Robert Kinslow
Robert Kinslow 8 soat oldin
What if i farted by the intake? Would everyone still get a good wiff?
Krumpghost 8 soat oldin
didnt this guy have a kid ?
WarpRulez 8 soat oldin
Is there any English-speaking person in existence who actually pronounces the word "dioxide" correctly and clearly?
Hoppp 7 soat oldin
how do you pronounce it?
Marius Ninjai
Marius Ninjai 8 soat oldin
setup mea system around the world in heavily polluting areas or is that just a waste of energy
William E
William E 8 soat oldin
Yes that young man was very very smart and nice guy. Blessings to them all
Curious Kid
Curious Kid 8 soat oldin
Hey Destin, please adopt me! I'm serious about this!
William E
William E 8 soat oldin
Wow kinda over my head but amazing how stuff is done. Very very cool
SheepFreak2 8 soat oldin
Or just bring tons of plants? :D
aiden young
aiden young 9 soat oldin
that black and orange smart watch screen -what were you listening to ? i thought this was a clean channel
Nealson Foster
Nealson Foster 9 soat oldin
Thank you so much Destin!
William Chen
William Chen 9 soat oldin
The dark shelf controversly produce because television aditionally frame including a smiling imprisonment. billowy, needy kitten
Jule Palmero
Jule Palmero 9 soat oldin
The rampant aluminium spontaneously sneeze because mustard pharmacodynamically bury aboard a miniature lasagna. dramatic, tedious base
Dillon Ewing
Dillon Ewing 9 soat oldin
"Please consider SUBscribing." I see what you did there.
Joseph Aldrich
Joseph Aldrich 9 soat oldin
I would go nuts if I was to stay in that boat for a day...
Stalwart Shinobi
Stalwart Shinobi 9 soat oldin
Awesome! Thanks for getting in this sub and showing us how it works, so much more interesting than most other ways of finding out
Dirk Strauss
Dirk Strauss 9 soat oldin
Fantastic video! Fantastic... can't wait to share this with my kids.
G.L.B 10 soat oldin
Tyler Lunke
Tyler Lunke 10 soat oldin
Mars Rover
Mars Rover 10 soat oldin
Air slowly recycle itself. Yes the experts lie for what ever reason. Just try being in a car with all the air ducts closed for a couple of hours. Even the whole day. It will get moist and uncomfortable but you wont die. Even in a pickup. In a 30 cubic room you can stay until youre 100. You would probably grow mushrooms from head to toe but you'll live..
Samuel Trajano
Samuel Trajano 10 soat oldin
Maybe a bioreactor with co2 consuming bacteria would be a thing?
alyssa capizola
alyssa capizola 10 soat oldin
He teaches better than some of my college professors lol
Samuel Trajano
Samuel Trajano 10 soat oldin
I feel smart that i knew that running electrolisis through sea water would create chlorine gas. So im guessing they had to condense it first. Lets see if im right
hmm 10 soat oldin
Why dont we plant trees onboard lmao
Enjoy Enjoy
Enjoy Enjoy 10 soat oldin
That was very interesting. I once was lucky to get a tour on one of the submarines of our navy. But never thought about this... Is the o2 system in a commercial aircraft the same?
Akabane Kills
Akabane Kills 10 soat oldin
Why do subs don't run out of air? Me who didn't even thought they would run out of air:
HHK Wandrer,Explorer
HHK Wandrer,Explorer 10 soat oldin
Amazing and very informative video
Thomas Verschoof
Thomas Verschoof 10 soat oldin
Klinkers? Sounds pretty Dutch to me :P
Andrew Clark
Andrew Clark 10 soat oldin
If teachers dont get there act straight, I think it would be amazing if youtubers like this replaced them. Thank you for caring about education and the future of our youth.
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