Gases from the Air

A short video clip illustrating the process of fractional distillation that can be viewed online by students or downloaded for showing in class

[@devanshi5181]

The concept was written in the textbook in letters and you have more to it..Thank you so much..Clarified all the doubts...Kudos to the whole team 👍👍👍

[@Suresh-zu2uv]

It gives me wonderful knowledge about the fractional distillation of liquid air

[@LiborTinka]

1:50 looks like molecular sieves, which is used for drying air not by chemical but by a physical process called adsorption

[@xxcroucher2045]

Stfy

[@xxcroucher2045]

Stfu*

[@zavierpowell6193]

it ac looks like fish food XD

[@kevinvold8872]

I thought so too. Can anyone verify this?

[@PeterPete]

And if it's adsorption then that means Pressure Swing Adsorption and that means concentrating the air but wait, isn't that how an oxygen concentrator works?

[@TheCerberusInferno]

I have a question please , does silica glass resist cryogenic temperatures?

[@christineseco8960]

At what pressure does water condenses out given 6 degree celcius?

[@LFTRnow]

Where are the other noble gases (ie Neon, etc) obtained from in this process?

[@JSDudeca]

Good question considering the coming shortages.

[@abhinavsoni5090]

please tell me what is the pressure in high pressure and low pressure column ?

[@mikedouglas6172]

5-6 bar in the HP column and ~0.5bar in the LP column. However different plant designs have different pressures, but thats the general ball park figure on a standard ASU

[@shaikibrahim1458]

High pressure : 4.5kg/cm2. Low pressure:0.3 kg/cm2

[@rotherwell]

Well that filled in about a third of the information it should have.

[@jockjupiter8326]

nice, i love it, thanks mr tan

[@mohannair5671]

Vhow about carbon di oxide?

[@ajay-wr6tu]

good explaination..

[@mathsongsbynumberock7610]

So cool!

[@Kalpana4533]

It is useful for all

[@ruydesa111]

just for doing my homework LOL

[@serenalau385]

same dude this vid is boring asf

[@高培恩-g2h]

Me to

[@samuelgates387]

Hahahhh😂---😮----😑😑🥱🤢🤮😮‍💨🤮💀🪦

[@JimSmithInChiapas]

If you want to see how a pair of Flat Earthers have misrepresented this video, see *Peter and Pete* 's video "Peter & Pete Make Copper Metal", starting at about 14:00.

[@someman1000]

amazing

[@mancityfan2004]

Thanks ms mcdonagh

[@unknownarborist9897]

Amazing

[@eliasnakhle8534]

你今天过得怎么样

[@mancityfan2004]

Anyone here for their leaving cert? Like me?

[@LOLDEMOS]

SpaceX brought me here

[@joshhaskell1332]

Hi Elias

[@hnnhclst]

Hi 2020?

[@eliasnakhle8534]

Oh hi josh

[@user-sx4xf6hd5p]

i like ai r

[@eliasnakhle8534]

First

[@fatnasedraoui8837]

Ooô de

[@StonkSlayd-ky1ve]

missing key details. british dont like to share.

[@joshhaskell1332]

First