How do we Measure Water by Karl Fischer?

[@_ConvallariaMajalis]

3:22 isn‘t the oxidation always at the anode?

[@nicolasjoachim396]

Thanks a lot for this chemistry demo. Very interesting . We should invent desiccant oil filter. The oil might last longer that way.

[@LubricationExplained]

There’s plenty of good ways to get water out of oil! But by far the easiest is using desiccant breathers on reservoirs to prevent water getting in to the oil in the first place.

[@aboodking4839]

this was clear as crystal, thank you!

[@MUHAMMADABDULLAH-zj6qs]

Well explained sir

[@FirstLast-ur6xt]

Thank you, this cleared things up for me.

[@DanielChang-b8o]

concise, well explained. thank you very much.

[@mohammedabu2165]

Very insightful. Thanks for the video.

[@LubricationExplained]

Glad you enjoyed it!

[@pablodragonetti295]

Thank you very much for the video, your explanations are very useful. Could you please tell me where I can find the classification of turbines GI, GII, GIII, etc?

[@LubricationExplained]

Hi - do you mean classifications of turbine OILS? Generally it's hard to tell unless the manufacturer is willing to part with the information. As a general rule, modern industrial turbine oils are Group II/III and aero derivative turbine oils are Group V poly esters.

[@sirjoaq]

Great video, explanation and animation as well! thank you. Let me make some observation about the equivalence point in the coulumetric method, I think that the end point is not due to the stop in the electron flux through the cell but the drop of the voltage between the Pt electrodes because of the excess of I2 generated after the end point. Actually the Faradic current in the cell (due to the oxidation of iodide) never stops. Am I correct?

[@tomasnokechtesledger1786]

Analyses procedure are a great topic!

[@LubricationExplained]

Thanks!

[@taniatj7010]

What are the reasons we find water into the oil? Are they come from the base oil?

[@LubricationExplained]

So many reasons! Seal leaks, humidity in the air, wash down water, steam / process leaks, oil cooler leaks. Plus base oils are generally a little bit hygroscopic, so they pull water out of the air.

[@timfugl9075]

Very nice video. Maybe dumb question: why is conductivity so close related to water in the sample? There could be other ions or isolated water molecules with non cunductand surroundings. Is this calculated within the error? I don’t understand 100%

[@parashsharma77]

THANK YOU SIR YOUR VIDEO HELPED ME ALOT 💖💖💖💖

[@LubricationExplained]

Glad to help!

[@user-um9rw5ov7l]

Amazing, thank you

[@casiofx-100ms3]

Thank you so much.

[@LubricationExplained]

You’re welcome!

[@nino2190]

thank u so much !!

[@PaukSK]

Cool