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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
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en.wikipedia.org/wiki/Lithium_hydroxide
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How Do Nuclear Submarines Make Oxygen?- Smarter Every Day 251
17 989 Zhliadnutia 1,8 mil.
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Thank you for the video, so interesting to me. Didn't know exactly how this worked, never actually thought about it. Amazing engineering.
Dude - what language is the Submariner with glasses and baseball cap speaking, the subtitle didn't clarify his words?
-Matter didn’t create anti matter -Anti matter didn’t create matter (Both of them were present at the time of big bang) -Both of them didn’t create themselves. -Both of them came from an unimaginable source, that unimaginable source created matter and antimatter (everything) thats why it is known as “the creator” of everything. ------ - that unimaginable source/creator has created sin and virtue which are opposite to each other, - logic says every action has its own reaction, so the reaction of sin must be different than the reaction of virtue, - the creator has created prophets to let us know about each and every detail of sin and virtue, also about their reactions, Thank you :)
@Malinda Macrone so many different ways that "opp" can be interpreted as.
@Malinda Macrone what?
BZ sailors
What do you honestly think of Raycon? Tell us your honest opinion, not what they force you to say.
J-Roc
Hola, que bien estaría si hicieras estos videos doblados al español o subtitulados al igual que tu colega Veritasium, saludos desde Montevideo Uruguay!!!!
The Germans did it first, as with practically everything else we use in today's world.
The Sodium-Chlorate + Iron is the same reaction used in emergency oxygen systems jet aircraft.
had a lot of trouble understanding that Iowa guy's accent. Is that a hillbilly dialect or something ?
God this kills me to even post this question .......But here I go.......When the CO2 gets pumped over board ........it is done so as a gas ........when it filters through the seawater of the ocean.......how does it emerge at the surface , where it returns to its gaseous state?
Def one of the coolest episodes by far. Loving this series and excited for future series. I got my dad who was a Chief Petty Officer in the Navy hooked on your videos and we talk about them after we both view them. Thank you.
Wow !!! He comes up with interesting wats to learn.
Do they have CAMS in the bedroom? hehe
I feel like this would make a great concept for a new Among Us map.
“can you show me”
атомная подводная лодка!
Looks like that first reaction (Fe +O2) --> Fe2O3 + O (should have an extra oxygen). Looks like the free oxygen should combine with a free oxygen from the NaClO3 to actually make NaCl + 2 O2. Just say'n. The first reaction uses all existing oxygen, so I guess the net benefit is three new airborne oxygen atoms that were previously in the NaClO3.
I could tell this was a military ship by all the clean shaven faces, the "yes-sirs", and the fact that nobody could explain why they were doing what they were doing
If anyone wonder what "smell" sailors say they carry after a voyage in their clothes because of MEA, most if not all amine compouns smell of rotten fish is how I can best describe it. Would be quite a nauseous trip if it were to spill
"Somehow" the CO2 becomes little bubbles. Bet that's classified up the wazoo.
The dude in the beginning he talked to is so smart his words come out of his mouth slower then his brain processes them. I'm very happy to have people like him running sub safety for us.
Mechanics have those sniffers but probably not as robust.
Man I really am starting to realize why submarines cost so much money this is a fantastic series.
Soooo...would an alarm go off if everyone started farting in the mess hall at the same time? just curious...
another mystery solved. Thanks Destin
So oxygen level monitor looks like interface from Fallout New Vegas? Noted.
This video begs but one question: Who farted?
Seaman: there's an x to do y. Destin: Cool, can I see one?!
Subs use magical spells to keep people breathing underwater.
As a foreigner not familiar with USA's military tech, when I saw that orange retro oxygen monitoring display, I thought 'ooh, Fallout'. So that's where that inspiration is coming from...
What's with all the advertisements on youtube now? Are they trying to get me to sign up for Cable?
I never knew I needed to know this but I fully enjoyed this. Thanks Dustin
This was crazy interesting, and incredible that Naval leadership would approve this type of educational material being filmed, produced, and released for public consumption. Very cool! I'm wondering if you've considered videos similar to this one, but in analysis of different military aircraft? As a military and aviation nerd, I feel like a SmarterEveryDay video on military aircraft would be something amazing!
Immensely interesting! I am glued to the screen. The questions you ask are so intelligent and help you to get more information while you are talking with the guy explaining things. Second takeaway: these nuclear boats are marvels of engineering, containing so many different technologies to make the boat operational. Thirdly the process of extracting CO2 from the air is just as exciting as generating oxygen.
MEA is def one of those words where if I hadn't heard it said out loud and only read the word, I wouldn't have thought to pronounce it that way.
I had to google booper snoot after that :)
Clinckers sounds like the dutch word 'klinkers' which is a another word for bricks. Maybe that's why they call it clinckers?
Swamp coolers also wash air and can remove some CO2 , some VOC's, some smog,.
wow! so any HVAC technician can apply for this job! :)
That might explain how they survived in the bunker at the end of Greenland, would love to see a video explaining how they'd survive after exiting the bunker.
That's so fun. :D
Once I was starting a kart motor and it won’t stop even if I stopped the air flow was this the a delta fire or am I dump
I bet you were not stopping the airflow, those engines definitely need air
but i thought we don’t breath just pure O2 and that is not good for us. Isn’t it?
Well done sir! Again, you have raised the bar. Most interesting
Kudos to the navy dude in the video, he knew his stuff and very genuine
I don't know if there are any other mechanics/technicians on here, but am I the only one that thought it was cool that a multi million dollar military submarine uses the same tech that we do? Lol Us techs/mechs have refrigerant "sniffers" as well
as a blacksmith, a kilinker is a lump of burnt up coal, metal and sand. its a peice of slag thats useless and is thrown away. its wats left in the forge after a few hours of burning coke.
@Smarter Every Day So the candle basically lights just like a safety match. Clinker is just a common term for waste products from smelting, burning, forging, or chemical reactions.
I thought the candle might clean the air similar to lighting a match in a bathroom. That removes certain odors.
Amine is what makes a submarine smell like a submarine. Even still, every boat in the fleet has a distinctive aroma.
The navy also has OBAs (Oxygen Breathing Apparatus). They function the same way with an oxygen candle. Not to be too pedantic, but no oxygen was created in the filming of this video. It WAS however, liberated.
Subs get a breath of air every time they subscribe.
Do they manually sample every area every hour or can the machine change area automatically as well?
woah woah woah. that monitor is an orange CRT display Thats dope
That was my favorite part of the series! Thanks for sharing! Very cool vid.
How many plants would you need to put in a submarine to skip all that?
Anyone else think just use plants 😂
I think it's kinda cool that the whole submarine is breathing just like how an animal would lol
it's literally an artificial fish
before watching i would say Trees, or aloe and sansavaria. Lol...or water splitting , once desalinated of course.
my physics teacher used to work on a submarine and he said that people on his sub called the oxygen making machine "the bomb" because if you turned it on or shut it off incorrectly, it would explode
"Clinker" is from blacksmithing I think. Metal residue chunks that build up at the bottom of a coal forge. They clink when you hit them with tongs.
2:51 "boat"
Well I only knew 1% of this. Awesome Video.
Now this is quality stuff 😉 Thanks 👍
I\I I I/I
Anyone else see the look my my man's face when homie held the red phosphorus over the exposed candle 😅😓😰
"we're low on oxygen, we gotta burn these candles so we don't suffocate" "Oh neat, before you do that can I get a quick interview?"
I simply love your channel!! Specifically because I'm diver 💕
I understood nothing, but I watched the entire video anyway 🤣
What’s with the Ohh, when Dow says he is from Ohio???
3:00 4.9 Torr CO2; that is quite a lot. For comparison our atmosphere at 409 ppm co2 is only about 0.311 Torr. 4.9 Torr CO2 would be equivalent to 6,400 PPM outside.
Hollywood making a movie: "No you cannot shoot your movie ON the submarine that would be an issue of national security" Destin doing a random youtube video: "sure hop on! here's where we make our air!" LOL
This is very interesting... Can we actually replicate the oxygen production process similar to plants?
I was eating a sub this whole time an then realized I was watching a video about subs
You’re series on subs has been the most fascinating thing I watch thank you so much great job
The wretched mouse functionally perform because stock traditionally suck after a itchy marble. quick, tame hardboard
oxygen candle is the same as for oxygenmasks for passenger on a plane, just a bit smaller on planes
2:09 Battle telephone. I love it!
Another great video. Thanks for making us all smarter every day!
Plants
R134a can also be detected by using the blue flame of propane and waving it around until it comes in contact with R134a (Tetrafluoroethane) or R-12 (dichlorodifluoromethane) when the Blue flame will turn brilliant green. The intensity of the greenness in the flame depends on the saturation level, so one can narrow the search for the source of the leak down by sweeping the area with the flame at floor level. This is not done in submarines for obvious reasons so they use a "Sniffer" instead. But, if you ever need to find a leak of these and some other nonvolatile gasses this is a good way to do so, with due "caution" of course.
Imagine how boring that job is..
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I use the Bacharach Flue Gas Analyzer in my job. Bacharach makes great equipment.
since everything you just heard is top secret you will mysteriously disappear.. it was nice knowing you..lol
Refrigerant is usually halogenated carbon or halogenated vinyl. These were banned under the chemical weapon manufacture treaty the authority of the EPA was supposed to reach this obligation. It is possible to have refrigerators without refrigerant and without consumption of current. Edison generators and dynamos can produce any voltage and current needed without food or pollutants.
Funnily enough our old now retired B767-300's used oxygen generators (candles) about the size of a hockey puck for the pax in case of emergency. Pretty clever tech that I'm glad is still being used. Yes they get rather hot!!
I put off watching this as I figured I had it all down... But the MEA and the oxygen candles were unexpected, well the oxygen candles were somewhat expected. Airliners uses something similar for their emergency O2 supply if they lose cabin pressure.
Amine and midrats!!!!!
Also I was on a fast attack and this is the first time I’ve seen it as well😂😂😂
Is there not a way to monitor gas levels when the electricity goes out? Those leak detectors don't seem sufficient, as they are looking for high concentrations of gas.
Aren't you guys giving away way too much information about a nuclear submarine?
Only been out 3 days and almost 2mil views??? Nice job!!!
"I wanted you to meet my dog, Princess Bumper Snoot"...completely ignores his wife
This looks like a fast attack. Ah....memories
i cant understand a word the ohio man said :)
The fine platinum spectacularly train because spider nouzilly precede by a perpetual quail. undesirable, husky buzzard
now i want to try to dive with an oxygen candle (not in a submarine) to see how much oxygen i can get
9500btu is around 5277 °C 0.0
I have another question. Who knows if you read it. I need help designing and making a structure that is not electronic but mechanical in design. So, the inside layer is simply a compass. The secondary layer (outer sphere) I want it to be able to track fixed points towards our centre solar system. IE like the galactic median. I was thinking that setup process may include pointing at no fixed points from earth, thus it simply tracks the fixes locations of star cluster creating an intersecting points (cross hairs) of our solar system. Then a third layer of fixes galaxies towards our galaxy, painting crosshairs on our galaxy. I thin it would be fun and useful... Of course... the centre of our galaxy is offset from out location, just as earth is offset form the solar system centre for the previous one.... My thoughts is if you like nasa, or navigation. A mechanical globe with layered spherical latices with points could rotate to those locations during night or day, so you always know your position relative to our observable universe.. which is good practice if one is traveling.... Compass direction give us 2D directions on earth... Solar system directions give us 3d dimensional directions on EARTH, but 3d directions in our solar system.. the process continues. their simply looking for stable points between systems of hierarchy that are stable enough to be used as accurate reference to conceptualize where we are in the universe. On earth without magnets it would be hard to create a reference of movement, with the stars changing, one would have to have a very good understanding of timing and location already to use the stars to conceptualize where the planet they are. Setting this up would change depending on fixed objects targeted in the sky... maybe that makes no sense, but it sounds like fun.. knowing your place in the universe... Universal navigator.. the reason I was thinking mechanical system, or limited energy, is that it would work in any place within our Galaxy. without the need of outside source of power except the person, winding it or whatever is used to track, and power its movements.... and with base knowledge one could set it up... to navigate again.. hmm... lost in space.. with a ... galactic compass. lol... rather then a solar or terrestrial one. :D
The amine absorbs CO2 better when cold, so after the amine gets heated up in the boiler and had its CO2 driven off, first the now lean amine is used to preheat the incoming rich amine in a heat exchanger.This helps to cool the lean amine as well as pre-heat the rich amine, which reduces the amount of external heating and cooling that needs to be done, saving energy. The lean anime is then further cooled before being sprayed again.
Very interesting video. Would be kinda concerned about potential of flash oxygen fires without the oxygen being highly diluted immediately. Doesn't take much percent higher than nominal to create dangerous conditions in an enclosed space. Presumably, the electrolysis oxygen production is the normal method and maybe it pipes/dilutes into vent system rather than just pouring it into production area...?
I understood this but I also felt like it was way above my paygrade. What I am curious about is how they dispose of the used candles? Do they throw them out to sea to decrease any potential added weight or are they kept on board?
This isn't a troll question, I really am curious. What happens if someone or if many people are farting all night from like consuming dairy or whatever? I know I've ruined a tent doing that. Would the alarms go off?