Sacrificial anodic protection/Cathodic protection: Corrosion protection/Corrosion control

[@danielmaylett1710]

Really comprehensive, wikipedia and my textbook failed to explain this properly. Thanks!

[@RevathiPurushothaman]

It's my pleasure. Thanks for your compliments.

[@nikitarokhade3581]

Wow mam this is really understandable . Thank you mam .

[@RevathiPurushothaman]

It's my pleasure.

[@muthuvaithi9494]

its very useful and informative videos in corrosion and its control...nicely prepared and presented mam....

[@RevathiPurushothaman]

Thank you very much for your compliments.

[@moulirajp7313]

Really good, easy understand ,easy English 👍👍👍👍👍

[@RevathiPurushothaman]

Thank you.

[@moulirajp7313]

Mam ,i want to learn about ship?

[@raghuram2565]

Really wonderful explanation ,easy to understand......keep doing more videos mam....add some animation also so that it would be more effective🙂

[@RevathiPurushothaman]

Thank you very much.

[@carlosvillalobos4024]

Great video, I got a question though, which type of environment would be considered as a high resistivity environment? Thanks

[@RevathiPurushothaman]

Thank you very much. Corrosion can occur in all environments. We have both dry and wet corrosion.

[@HP37Seafarer]

Excellent explaination...channel subscribed..thanks

[@RevathiPurushothaman]

Thanks and welcome.

[@mangeshtakarkhede324]

What is the standard weight of sacrificial anode? And how we do inspection ,when we can replace it ..

[@RevathiPurushothaman]

There cannot be any standard weight. The weight and size of he sacrificial anode will depend on the area/size of object to be protected and the duration. It is the part of engineering calculations.

[@iyyappans36]

Nice presentation, thank u mam

[@RevathiPurushothaman]

Most welcome.

[@ramakrishnan6913]

What is the situation if the iron pipes/tanks ( cathode) are above the ground level. If the sacrificial anode still works or else is there any other way.

[@RevathiPurushothaman]

The same thing happens above the ground also. The moisture present in the atmosphere will itself act as electrolyte.

[@sudhakarank.n9996]

Excellent explanation

[@RevathiPurushothaman]

Thank you.

[@andippankavitha2509]

Nice presentation 👍

[@RevathiPurushothaman]

Thanks a lot

[@suthanprasad]

Thank you mam for giving such a wonderful information

[@RevathiPurushothaman]

Thanks for your compliment.

[@amolmali1308]

EXCELLENT MADAM

[@RevathiPurushothaman]

Thank you very much.

[@najinkunnath6009]

Good explanation !

[@RevathiPurushothaman]

Thank you.

[@DANI-ru3vt]

Mam you were explained really excellent...I wanted more about ship electrical systems.so pls would you explain it

[@RevathiPurushothaman]

Thank you

[@amuthavananrsm6471]

Really best explanation super mam...

[@RevathiPurushothaman]

Thank you.

[@svanitha3272]

Very informative and good explanation, but letters on the screen is not clear (blurr) screen

[@RevathiPurushothaman]

I think the internet connection connection was weak that time. It happens sometimes. Try again later.

[@MuhammadUsman-pq8iz]

Awesome explanation mam 👌

[@RevathiPurushothaman]

Thank you.

[@aknivritocary4946]

Nice explanation mam. I have one question. Why does on-shore pipeline go under corrosion in the first place as there is only one type of metal (iron/steel)?

[@RevathiPurushothaman]

Thank you. It will undergo electrochemical corrosion. Electrochemical medium is present inside the pipe, as well as the moisture in the atmosphere will help it to undergo corrosion.

[@shirishkumar370]

tqs.... it was helpful to me

[@RevathiPurushothaman]

Thank you.

[@NeerajSingh-uu1pe]

Deserve more sucscriber