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

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SmarterEveryDay

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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

Kommentarer
SmarterEveryDay
SmarterEveryDay 3 dagar sedan
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!
StabbyJoe135
StabbyJoe135 3 timmar sedan
How to consistently beat the ever changing algorithm? Avoid the algorithm. Genius (every day).
digital subliminal messages
digital subliminal messages 4 timmar sedan
S R B No it makes super sense/ ...solid fueled
digital subliminal messages
digital subliminal messages 4 timmar sedan
S R B Sounded like "Lawny"///
digital subliminal messages
digital subliminal messages 4 timmar sedan
S R B Try putting some pitch on the outlets / in the valve / and even make the part longer / ....🤚...past ,the tear drop/ oh wow super charged with compressed air // /////and ironically/ it could be / combined ,(sort of/) with that membrane/ and your electrodes// ///
New Jargon
New Jargon 6 timmar sedan
Thank you for the video, so interesting to me. Didn't know exactly how this worked, never actually thought about it. Amazing engineering.
Will Swift
Will Swift 2 minuter sedan
Could we use photosynthesis to freshen the air? plants or plankton in pipes or whatever. or some non plant based photo synthesizer panels on walls.
Luigi Carlo
Luigi Carlo 11 minuter sedan
Plz make a trip to the moon and make this type of series!!!
it’s lana
it’s lana 15 minuter sedan
Deadass thought he was holding a Kit Kat bar on the thumbnail lol
Kent Bowman
Kent Bowman 19 minuter sedan
Class D fire?!? Holy cow! If that ever happened to our airplanes brakes the fix was to push the whole plane overboard!!
Jamieson
Jamieson 20 minuter sedan
Just put some plants in the submarine smh
Teddy Lark
Teddy Lark 20 minuter sedan
If would be funny if this guy was a Chinese spy..best spy ever 😂
UNKNOWN UNKNOWN
UNKNOWN UNKNOWN 23 minuter sedan
Can we talk about that sweater he was wearing, dude he looking rad
Derek Parent
Derek Parent 24 minuter sedan
I believe the rocket above the map is attempting to relocate to another room. 🤔 Great video and beautiful puppy. 👍
Bravo Tran
Bravo Tran 26 minuter sedan
Great video. Thank you.
kenny k
kenny k 26 minuter sedan
Was there a movie recently where the sub blew up because someone dropping one of those candles in the flooded water .
Amós Ramírez Rosas
Amós Ramírez Rosas 28 minuter sedan
The forbidden lean
kenny k
kenny k 40 minuter sedan
6.09 thats the look you make when your learning stuff that interests you .
hadi reg
hadi reg 43 minuter sedan
⭐⭐⭐⭐⭐👍 fascinating!! Big respect to all ppl contributing in all this science!!
notfiveo
notfiveo 43 minuter sedan
Mechanically reverse osmosis is not that complicated, but the chemical process for deionization is. *disclaimer, I don’t always know what I’m talking about.🤣
OpenEye Automobile
OpenEye Automobile 48 minuter sedan
@SmartEveryDay, why do we have those chains barricades around when they're about to light the candles?
I Like Turtles
I Like Turtles 57 minuter sedan
Hmm. So THAT'S how you make chlorine gas.
I spilled my coffee on the floor
I spilled my coffee on the floor 58 minuter sedan
They breath in their farts dumdums. Of course they won't run out of air, submarine people like beans.
Perry Knew Em
Perry Knew Em Timme sedan
Destin is about the most handsome man ever in a blue/white farm hat. Destin in a neon orange beanie makes me...uncomfortable.
Michael Durkin
Michael Durkin Timme sedan
I think I always assumed that CO2 scrubbers separated the carbon from the O2 and released the O2 to be used again
plasmathunderdx
plasmathunderdx Timme sedan
Submarines are pretty much the same as being on a space ship. These guys are badass.
davida1hiwaaynet
davida1hiwaaynet Timme sedan
Totally fascinating technology. This is the first submarine video of yours I have watched and it is super-cool to see this. I am in awe of how young the vessel's crew are. Mad respect!
davida1hiwaaynet
davida1hiwaaynet 57 minuter sedan
@SmarterEveryDay Completely understand that! I know several veterans myself from earlier times, who are greatly wise from their experiences. As an aside note, working in the Oil & Gas and maritime industries; I see a lot of very bright younger people as well. Complete respect and wish all our younger generation possessed this type of knowledge and experience. Our country would be so much better off!
SmarterEveryDay
SmarterEveryDay Timme sedan
Very smart, and very professional. If I had a business that was hiring, I'd be seeking out veterans.
Levi
Levi Timme sedan
Air scrubbers are awesome! And air candles?! Great episode👍 ⭐️⭐️⭐️⭐️⭐️
Tony
Tony Timme sedan
The guys on these subs are a special breed. Not a job everyone can do. Hats off
Franny Ward
Franny Ward Timme sedan
Giving up secrets here. "Dumping Hydrogen" out into the sea can maybe be picked up from an enemy sub using some sort of "sniffer" of it's own.
Channel Zero One
Channel Zero One Timme sedan
NIN 15:00 Now I know how they came up with their name.
James Keeler
James Keeler Timme sedan
From a laymen's point of view, his shipmates in the video seem a bit nervous or something else is going on. That is a nuclear submarine, there is a lot of high-tech there. Be careful what you release to our-adversaries.
Awesome Toodles
Awesome Toodles Timme sedan
" I would have killed everybody on the boat and I *DO* want to do that"
pagina por favor
pagina por favor Timme sedan
Yes spoken like a true submariner.
Blake
Blake Timme sedan
Hashtag just buy a bunch of plants and keep them on board with you. lol.
Nick Llama
Nick Llama Timme sedan
How many of those oxygen candles does a sub carry? Those things are HUGE and they go through a lot of them during a day... Where in the sub do they store all of them??
Bradley Nugent
Bradley Nugent Timme sedan
Sometimes I forget that nuclear subs might be interesting to people because of how long I was on subs when I was in the navy, my first thought when I saw the title was everyone knows that why is there a video about it 😂
tommy Chan
tommy Chan Timme sedan
When are we going to mars ?
pagina por favor
pagina por favor Timme sedan
Lol I work on a 688 sub like this, cool vid. It is different working in these "cool" places, but ya know, it's nice to see people interested in the science behind subs. I am a nuke so if I were around, you would hear me make depressing jokes and joke about the small amount of folds in people's brains... not that I have any folds :l
Patrcia Clemons
Patrcia Clemons Timme sedan
So how's it done? Cba to watch 30 minutes for a 30 second explanation
Anh Tran
Anh Tran Timme sedan
Hmmm I just thought the Sub has gills like fishes so it can breath under water.
Erik Nilsson
Erik Nilsson Timme sedan
22:46 Who even uses such low quality ice in 2021? We are living in the future, good people, and in the future we can create crystal clear ice. There is NO reason whatsoever to use cloudy ice to cool a drink in 2021. Where did he even get an ice-machine that produces such low quality product? I mean: one, the ice is opaque (causing a reduced cooling-to-watering-down ratio) and two, the ice is some sort of sausage-shape instead of crisp cubes (causing a visually sub-par drink presentation). It is 2021, humans. We need to up our game! Crystal clear perfect cubes or bust. I hope I never again see cloudy ice-sausages illustrating “ice” in a SEpost-video. It should at least be marked as “viewer discretion advised”, or more reasonably “this has been identified as disturbing content - do you wish to proceed?”.
Lukas Tadeo
Lukas Tadeo Timme sedan
13:34 I like how he pointed the flash light at the face of the guy when hes talking
Felsennest
Felsennest 2 timmar sedan
For how long is the lithium hydroxide membrane effective?
kyle mossi
kyle mossi 2 timmar sedan
That sounds frightening. A fire that creates it's own oxygen to burn. Oooof.
Douglas Blair
Douglas Blair 2 timmar sedan
Your Life sustained by Enlisted Crewman that know their mission.. You don't need an engineer to stay alive.
Mr Fucklegruber
Mr Fucklegruber 2 timmar sedan
TL; DW Submarines have gills
MANUEL ROJAS
MANUEL ROJAS 2 timmar sedan
I hope some day in the near future I’ll see you making a video from space
Chaos Reigns
Chaos Reigns 2 timmar sedan
the oxygen has to be mixed with other inert gases...like nitrogen... pure oxygen is bad for ya... over time you can get cancers.... it has to be dilute to be safer... not to mention that pure oxygen is very flammable, and in a sub, there are things that can create sparks...
fric stix
fric stix 2 timmar sedan
Just bring a lot of plants with you
First Last
First Last 2 timmar sedan
Everything is so old-school.
zHowie
zHowie 2 timmar sedan
I wonder if you think a contact could be in the shadow zone - you could use some kind of very sensitive hydrogen detector to see hydrogen being released from a sub due to the electrolysis on board - or a sensitive CO2 sensor to see where there's more of that than there should be... but they're probably released in bursts so you could never get a constant position... or something... loving this series!!
Tim Gruver
Tim Gruver 2 timmar sedan
Every one knows there's a little tube that floats on top of the water. It's been top secret for years.
butters
butters 2 timmar sedan
Its a pleasure to see professionals at work. and a really interesting class.
Cmoore Butz
Cmoore Butz 2 timmar sedan
Guy at 4:46: "nope"
Bruno Oliveira
Bruno Oliveira 2 timmar sedan
what does a submarine smell like?
Matthew Miller
Matthew Miller 2 timmar sedan
Lowest O2 I have personally seen is 14.8%, what is yours?
charleskimbac
charleskimbac 2 timmar sedan
great vid w/ further explanation + drawings, ty :)
Poodleinacan
Poodleinacan 2 timmar sedan
10:26 Give that guy some props. He brought hair paste with him, to have presentable hair in the sub at all time.
J.T.Patton
J.T.Patton 2 timmar sedan
Boopersnoot! LOVE it! :D
Red Planet
Red Planet 2 timmar sedan
Very cool. These sailors are impressive.
Reelax Outdoors
Reelax Outdoors 2 timmar sedan
We don't run out of air because we subscribed, liked and commented on another Smarter everyday video.
Bionic Cornet
Bionic Cornet 2 timmar sedan
Just put a bunch of plants on board because they breath in carbon dioxide and breath out oxygen lol I wish
Łukasz Kucharski
Łukasz Kucharski 2 timmar sedan
I dunno why, but I giggled at the idea of silent CO2 farts into the waterm. Esp. given how imporant it is, the more silent you make the farts, the more deadly you are.
thejordanbrooks
thejordanbrooks 2 timmar sedan
I've been waiting for more submarine videos! When I was little I wanted to be a firetruck or a submarine. Yes, the vehicles, not the person who operates them.
David Hoover
David Hoover 2 timmar sedan
Even you an Engineer looked totally confused.
heddu you
heddu you 3 timmar sedan
How many candles does a sub like that carry? Must be at least a few hundred
InsanitySoldSeparately
InsanitySoldSeparately 3 timmar sedan
I love his child like qualities but he’s also so intelligent and it’s very awesome to watch and hear all his questions and get good answers!
Ben Jackson
Ben Jackson 3 timmar sedan
I have my coveralls wrapped up in plastic bags to preserve the smell. Makes for a great smell and tell.
MyUnquenchableThirst
MyUnquenchableThirst 3 timmar sedan
can raycons pair to two different phones at the same time?
Richard Marble
Richard Marble 3 timmar sedan
We had OBA's (Oxygen breathing apparatus) for going into smoke filled compartments while fighting fires. I believe that It is the same principle on a smaller scale. It has been 50 years ago so I don't know if they still use them. i was in aviation.
The Jon
The Jon 3 timmar sedan
The inside of the sub looks like a basement filled with 1980s technology lol
MeTube Galvez
MeTube Galvez 3 timmar sedan
oo look its Austin Evans lol
Ker Loz
Ker Loz 3 timmar sedan
The unique steel optimally sneeze because stew significantly lick up a testy meteorology. bashful, soggy sailboat
Daniel Kolbin
Daniel Kolbin 3 timmar sedan
always wondered that
Cole
Cole 3 timmar sedan
I’m just waiting for you to get your fish. You’re already there.
blusafe1
blusafe1 3 timmar sedan
Preheating fluid is a common motif with boiler systems. It's very efficient to add a bit of heat to inline feed lines.
Brandon Tripp
Brandon Tripp 3 timmar sedan
What was he saying? DOW?
Milky Rinoa
Milky Rinoa 3 timmar sedan
He referred to two adjectives to describe Anime. He said, RICH anime and he said LEAN Anime... LEAN anime is something like Boku no Pico?
warhorse03826
warhorse03826 3 timmar sedan
I had a friend that worked at the portsmouth naval shipyard on the reactors. he used to tap hydrogen off the reactor, put it in a trashbag, tie it off and attack a tinfoil hatch cover to it. then he'd let it go. the local air force base would send out interceptors to figure out what these weird radar reflections were..strong when the foil was facing the radar, nothing when edge on. they never found anything and the people at the shipyard had a good laugh over it...
Hey You
Hey You 3 timmar sedan
Apollo 13
Shiznaft
Shiznaft 3 timmar sedan
So cool that the Navy allowed you access to the ship for this. Really interesting.
NightRogue
NightRogue 3 timmar sedan
love this series!! the bestest
Did4 U2B
Did4 U2B 4 timmar sedan
This is high confidential material, now exposed to the world, especially the enemies of US.
JohnRoads
JohnRoads 4 timmar sedan
The heat exchanger preheats the "Rich" MEA with the "Lean" MEA to save energy.
BlisteredThumb
BlisteredThumb 4 timmar sedan
The O2 generator with the amine scrubber. Mmmmm.. smells like home
BlisteredThumb
BlisteredThumb 4 timmar sedan
We call it the bomb.
craig me
craig me 4 timmar sedan
Made to destroy humanity. The ultimate weapon of mass destruction. Waaaa? Didn't the US start a war because. Culture of death. Do a show about what drives the US death culture
FP Sentinel
FP Sentinel 4 timmar sedan
8:00 Caaaarllll that kills people
Penguin_001
Penguin_001 4 timmar sedan
ok fine there was 999 dislikes i had to do it...
The Quartersawn Craftsman
The Quartersawn Craftsman 4 timmar sedan
R/O units in shaft alley ports side
L J
L J 4 timmar sedan
Did we just learned how to maybe you know get rid of a lousy spouse with sea water and some wires? How traceable that would be? Asking for a friend.
ROBERTHALL
ROBERTHALL 4 timmar sedan
So once the co2 is scrubbed and released in to the ocean does that mean that bubbles would rise to the surface or does saltwater absorb the co2
BackPandaz
BackPandaz 4 timmar sedan
19:25 Dude, they look like father and son
Scrufboy!
Scrufboy! 4 timmar sedan
Love your channel... But pushing garbage headphones that DO NOT sound as good as.... Kind of shameful. Be Well!
YeshuaAgapao
YeshuaAgapao 4 timmar sedan
1 Torr is 1.33322 millibar 1 PSI is 51.7149 Torr
Haszasin Haszu
Haszasin Haszu 4 timmar sedan
u r fakin 2 smart
Just Noah
Just Noah 4 timmar sedan
"I'm from Ohio" So you know the pain and suffering of this state? Good good.
Chasmodius
Chasmodius 4 timmar sedan
I get that the military prioritizes reliability over almost everything else (much like the Apollo computer), But the UI on that CAMS system looks seriously frustrating to use, not to mention how slow it was to update readings. Honestly, I'm a little surprised that they only have one backup system each for oxygen and CO2, though I suppose most of the time surfacing acts as your final backup. I do like that they are essentially passive, though.
Ganesh Karan
Ganesh Karan 4 timmar sedan
Great content. Enjoyed every bit.
Clint Gillespie
Clint Gillespie 4 timmar sedan
I love your submarine series. Almost makes me want to go enlist.
DIY King
DIY King 4 timmar sedan
Thank you Dustin! Fantastic series overall, and a terrific walk-through on this topic. My boys and I loved it.
Steven Bradley
Steven Bradley 4 timmar sedan
The burning the candle to make oxygen reminds of a device I used to use in the Navy for combating fires. It was called a chemox breathing apparatus. You could put it on and still breath in smoke filled compartment and fight a fire.
James Huffman
James Huffman 4 timmar sedan
Haven't see all these videos so maybe it was covered but what do they do with their trash?
JD Willemsen
JD Willemsen 5 timmar sedan
Why do I think Hollywood is watching these series to get accuracy in the movies.
said hossain
said hossain 5 timmar sedan
use water
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