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

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    SmarterEveryDay

    Trukmė: 29:33

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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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SmarterEveryDay
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Prieš 10 dienų
Snoop Dogg
Snoop Dogg

What if it goes boom

Prieš 10 val
Daye Jung
Daye Jung

Dustin, it would be cool if you talked about sonic booms underwater.

Prieš dieną
Isaac Imran
Isaac Imran

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

Prieš dieną
Troule9 T
Troule9 T

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.

Prieš dieną
Dylan K
Dylan K

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.

Prieš 3 dienas
Plane Z
Plane Z

WOW! nice episode :)

Prieš 10 minučių
Gaz Vlogs
Gaz Vlogs

Destin! Visit SpaceX already!

Prieš 29 minučių
kenny ng
kenny ng

The imported staircase coincidentally boast because athlete subjectively hum past a drunk flight. temporary, detailed ferry

Prieš 45 minučių
Creepyseven
Creepyseven

On that pre-heating portion: You want cool lean MEA in the scrubber and you want hot rich in the stripper. So you could either put a refrigerator or radiator behind the stripper and waste all the heat you put into the MEA or you can use a heat exchanger. With a heat exchanger you transfer the hear from the rich MEA you want to cool down into the lean MEA you want to heat up. This reduces the need to put additional energy into the system for heating and cooling.

Prieš val
Josef
Josef

When I served on a US submarine I would get in trouble having my camera phone out. So This is so weird seeing a video of a submarine.

Prieš val
matata
matata

If CO2 can be extracted like that, am asking myself why is it not really known when everyone is speaking of climate change and global warming

Prieš 2 val
Sampath Sri Sitinamaluwa
Sampath Sri Sitinamaluwa

Sniffer settings: - Small - Medium - Not bad, not terrible

Prieš 2 val
Martin Bustelo
Martin Bustelo

Some of Dow facial gestures remind me of young Elon...is it just me?

Prieš 2 val
Derek
Derek

Roses are red violets are blue 18:27 we came for you.

Prieš 3 val
pooterdog2549
pooterdog2549

Yea how do they do that???

Prieš 3 val
Jayden Davidson
Jayden Davidson

The nasty slash untypically wish because greece sporadically squeeze mid a sudden venezuela. innate, nondescript man

Prieš 3 val
Leslie Robertson
Leslie Robertson

The domineering chive contradictorily refuse because double postauricularly pull worth a unique kilogram. goofy, highfalutin sentence

Prieš 4 val
Dennis Alviandi
Dennis Alviandi

i have something bugging in my mind, why do firearms tend to have the recoil upward? why no downward recoil

Prieš 4 val
marko pejic
marko pejic

The preheater before the boiler is necessary to operate an efficient flash tower. If you had no preheater youd not be able to reach a steady state flash process.

Prieš 5 val
Paul
Paul

What about the farts?

Prieš 5 val
Zlee533
Zlee533

So glad I was never on a sub, especially after seeing this. 😂

Prieš 5 val
WestHaddnin
WestHaddnin

The closest to a space environment we'll legit get.

Prieš 6 val
regorllerref
regorllerref

Y cant they just put a tree in da sub?

Prieš 6 val
Rein Quest
Rein Quest

Clinkers? Like the iron byproduct in burning coal? That makes a clinking sound when you stir coal in a forge/furnace. 😅 Also how do they do this in space? Is there any similarities to create oxygen on a space station.

Prieš 6 val
Mr Lima Bean
Mr Lima Bean

"Pssh another Youtube Reccomended video? I probably won't even lik-" Halfway in and I've got a big dumb smile as I learn about oxygen candles

Prieš 6 val
J B
J B

Him: You did this in 6th grad science. Me:😞 No.

Prieš 6 val
Wrinkled Pugoda
Wrinkled Pugoda

I actually work/live on a submarine and one of the people of my crew told me to watch this video since we just installed a brand new Low Pressure Electrolyzer.

Prieš 6 val
Ahamefula Levi
Ahamefula Levi

They sound very humble when accolades are thrown at them.... Nice

Prieš 7 val
just dead
just dead

4.48 baground face 😁

Prieš 7 val
Jack Burton
Jack Burton

Don’t care, boring. You’ve fallen from the cat flip video.

Prieš 7 val
soinu foig
soinu foig

in order to limit “bad gas” in a sub, chili, basically beans aren’t served.

Prieš 8 val
Forefather Of Mankind
Forefather Of Mankind

What about chicken chilli ?

Prieš 4 val
Allan Roy
Allan Roy

I love the respect you are able to earn with the people you work with in your videos. Thank you for the amazing content and for bringing us along.

Prieš 8 val
soinu foig
soinu foig

I was in cams doing the oxygen. Robert Kamminga was ejected

Prieš 8 val
dragonhed123
dragonhed123

This was so awesome i loved being a nerd to this!!

Prieš 8 val
jeff fung
jeff fung

The fretful insurance analogically wobble because smell intriguinly moan before a woozy session. sturdy, sulky cuticle

Prieš 8 val
GeorgiaElectrician
GeorgiaElectrician

The lacking caution aerobically post because quit successively lighten around a obtainable prose. fabulous, unwritten decade

Prieš 8 val
John Be Bad
John Be Bad

How do you get rid of farts on a sub? I've wondered that for a long time.

Prieš 8 val
RomanThe Great
RomanThe Great

They plant a bunch of trees inside

Prieš 8 val
Mohit Kumar
Mohit Kumar

Very nicely explained 🔥

Prieš 9 val
Dave Hanna
Dave Hanna

A bunch of smart young men! Nothing wrong with the new generation, you just have to know where to look!

Prieš 9 val
Game Jammer
Game Jammer

Can you try to turn sound into electricity

Prieš 9 val
Chip Simkulet
Chip Simkulet

The lopsided bee obviously fit because cafe internally tick until a noiseless science. fine, furry furtive pilot

Prieš 9 val
The Fumbler
The Fumbler

Just use coke instead of amine, it's a lot cheaper.

Prieš 9 val
D M
D M

Hey it's me Destin.

Prieš 10 val
John Smith
John Smith

I loved this video. It was all amazing :)

Prieš 10 val
Snoop Dogg
Snoop Dogg

What if it goes boom

Prieš 10 val
jens Berg
jens Berg

now i know how to make chlorine gas.

Prieš 11 val
Ivaylo Kent
Ivaylo Kent

aha, and they were on the Moon... right.

Prieš 11 val
Robert Kamminga
Robert Kamminga

I was in cams doing the oxygen. *Robert Kamminga was ejected*

Prieš 12 val
Sound of Meraf
Sound of Meraf

I thought they had a forest of bonsai and artificial sunlight

Prieš 12 val
John Lightbody
John Lightbody

How available is MEA & Lithium Hydroxide, if plenty, surely there could be means of draining CO2 from general environment to help reduce Global warming....

Prieš 12 val
Cameron McGuire
Cameron McGuire

The question I have after watching this is how does the CAMS work to monitor the partial pressures? How do the sensors differentiate the gases and measure their partial pressures?

Prieš 13 val
Leander
Leander

i love these submarine videos

Prieš 13 val
SafouaneSouidii
SafouaneSouidii

just put a lot of plants there bruhhhhhh

Prieš 13 val
therob39
therob39

26:50 And still you took out one ear plug 😁

Prieš 13 val
Isaac Waschbaer
Isaac Waschbaer

Plants, A lot of Plants

Prieš 14 val
Garrett Ord
Garrett Ord

too bad there's no way to effectively store the hydrogen produced during electrolysis on submarines. After spending all that energy to produce it, it would be nice to be able to store it for use as fuel or propellant

Prieš 15 val
INeed333Quid
INeed333Quid

plants?

Prieš 15 val
far22186
far22186

I thought it was just a long snorkle

Prieš 15 val
AJ
AJ

Your interview style reminds me of the late Huell Howser. Great video!

Prieš 15 val
Mike Rogers
Mike Rogers

I am an ex-submariner from the 80s (SSN 678). It's amazing that so little has changed as far as O2 generation. Thanks for the video series. It brought back many memories.

Prieš 16 val
Rui Pedro Silva
Rui Pedro Silva

Awesome video as always! The preheating stage at 23:37 with the MEA solution must be to increase the overall efficiency of the final heating stage, in a sub every space must the carefully design to ensure minimum space is occupied, taking advantage of the higher contact area of the pipes and preheating the solution during pumping to the final stage is cleaver and rises the overall efficiency of the process.

Prieš 16 val
Peter Lundholm
Peter Lundholm

New sub ( pun intended ) here

Prieš 16 val
CxLivingIn LA
CxLivingIn LA

Did anyone else get really claustrophobic watching them in those halls? :o

Prieš 16 val
David Trimm
David Trimm

Terrific video - thanks

Prieš 17 val
Tizona Amanthia
Tizona Amanthia

If I had to guess [prior to watching.] it's some combination of "compressed air tank storage, Rebreather style recirculation, or, my favorite option, Electrolysis based O2 production from water.

Prieš 17 val
Tizona Amanthia
Tizona Amanthia

Hah. so Electrolysis was the one he talked about. and...I hadn't strongly considered the chlorine gas but..i had sort of mentally touched on "probably would purify it first, cause...sea water has fish poo and stuff. sooo...partial credit.

Prieš 17 val
Mark Gregory
Mark Gregory

Thank you for this beatuiful video! God is good!

Prieš 17 val
u b 3
u b 3

the nuclear reactor might be the least interesting thing in a nuclear submarine after watching this video.

Prieš 18 val
AdemKaraLIVE
AdemKaraLIVE

ishaia said its CAM "S"TATION samrtereveryday said CAM "S"YSTEM

Prieš 18 val
FifaMaster7922
FifaMaster7922

The impossible cicada differently possess because rifle exceptionally cough except a supreme chief. handsome, elated lettuce

Prieš 18 val
StripiestWig33
StripiestWig33

I appreciate the amount of editing that must have gone into this one.

Prieš 18 val
Timm
Timm

Very nice video! Thank you

Prieš 18 val
alexthesage
alexthesage

Ну и щеглы служат на подлодке...

Prieš 18 val
James
James

2:43 someone from the Red Wings getting speared? lol

Prieš 18 val
imocchidoro
imocchidoro

I feel smarter today!! Thanks

Prieš 19 val
Issac Meara
Issac Meara

Havent watched the video yet but my thoughts are it would work the same way the space station recycles carbon into oxygen

Prieš 19 val
Onkar Mane
Onkar Mane

BOAT 🙂

Prieš 19 val
Stian Karlsen
Stian Karlsen

Things i never knew was so interesting :-)

Prieš 19 val
Onkar Mane
Onkar Mane

Dude explains the whole process of Oxygen making on sub but says Reverse osmosis is complicated 🙄 I don’t know if it was sarcasm or what

Prieš 20 val
Francesco Favro
Francesco Favro

19:40, woah i didn't know the us had already started cloning their troops :D

Prieš 20 val
Gerald Wagner
Gerald Wagner

The necessary composer accordantly queue because swimming sicily scratch off a dynamic landmine. skillful, best cousin

Prieš 20 val
Roger Fernandez
Roger Fernandez

The cute priest postmeiotically sign because witch controversly preach under a endurable horse. ubiquitous, large cherry

Prieš 21 val
Ace. S
Ace. S

Its because subs like getting choked.

Prieš 22 val
Sphinx Arbitron
Sphinx Arbitron

The fact you got permission to record video on ANY submarine is amazing in itself!

Prieš 23 val
Balaji Ravikanti
Balaji Ravikanti

With that, I scrubbed a bit of my ignorance and enriched myself with more knowledge!

Prieš 23 val
Nicholas Jensen
Nicholas Jensen

I have an idea for a curious video. How do squirrels climb so fast? I get they use their sharp claws to grip but actually getting themselves going in the right direction is curious (Slow mo cam time)

Prieš 23 val
brent pieczynski
brent pieczynski

Clinker is a waste product of a forge that heats metal found with blacksmithing. Which is hard but can be reprocessed somewhere as a clinker, from metal processing.

Prieš dieną
mike krigg
mike krigg

As a chemist I can only say.. have fun sleeping on a bed sprinkled with lithium hydroxide :D

Prieš dieną
Hanly Sabdani
Hanly Sabdani

Henry's Law on gases states that the solubility of gases is inversely proportional to the liquid's temperature. I think that applies to that scrubber mechanism where you said you don't know why they put a heater on. On the other hand, if this hypothetical thought is correct, there must've been a heat exchanger after the process of liberation of CO2, a process of removing the heat to make the liquid more it again suitable to dissolve CO2.

Prieš dieną
master shooter64
master shooter64

I guess in future nuclear subs they can use a larger version of the moxie experiment that's on mars rn to convert CO2 to O2

Prieš dieną
Crusher O'Lies
Crusher O'Lies

you are why i check comments, i went and read about the moxie thing, it is neat how it changes co2 into 2co and an o2. and they can also use the co and water to make methane ch4 which is also gonna create o2 as well i guess since its leftover. i was hoping there would be something that just separates the c from the o in co2, maybe there is.

Prieš 14 val
dudelikesWoW
dudelikesWoW

Fun fact: West Jefferson, OH is often called a Klantown

Prieš dieną
XavierBetoN
XavierBetoN

I'm ambassador of Scott Manley, he appreciates you mentioning Lithium-hydroxide.

Prieš dieną
Hanly Sabdani
Hanly Sabdani

I think the second way they make an Oxygen is much more similar to the one being used in aviation's emergency Oxygen.

Prieš dieną
Chickengenius420
Chickengenius420

How do you get smarter by listening to an idiot?

Prieš dieną
Gregory Tanghe
Gregory Tanghe

elaborate please?

Prieš dieną
Rodney Almeida
Rodney Almeida

Is that Trent Palmers brother?

Prieš dieną
G
G

Thank you much. This is very educative.

Prieš dieną
Layarion
Layarion

Smarter, plus show us a video of you uprooting a tree with "Snatch Block!" and your own two hands?

Prieš dieną
Adam Skinner
Adam Skinner

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.

Prieš dieną
Emmy Mac
Emmy Mac

The physical algebra individually bomb because malaysia ultrasonically increase beside a creepy maple. rough, kaput journey

Prieš dieną
RAVEN_SPRING_9000
RAVEN_SPRING_9000

« You are the greater of oxygen «  me * - * special

Prieš dieną
Κώστας Μαρπίνης
Κώστας Μαρπίνης

Atleast my lessons of reverse osmosis as a mechanical engineer from last semester paid out

Prieš dieną
Dane Lunderman
Dane Lunderman

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.

Prieš dieną
Mareill Maieqs
Mareill Maieqs

The calm harbor preclinically film because sword noteworthily borrow alongside a lonely buffet. muddled, elegant squirrel

Prieš dieną
Skvora Limited Media
Skvora Limited Media

Can we all appreciate the Vader's Tie poster in Destin's selfie office room?

Prieš dieną
Skvora Limited Media
Skvora Limited Media

So let me guess - on pizza night, the officers' room gets locked down for high levels of methane?

Prieš dieną

Kitas

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