Nice clear explanation of the basic process, cool!

Cleared all confusion.... Great lecture, Thank you Sir...

very well explained sir. thank you

Very well explaind sir thank you

U r a great engineer🙂

Very well explained sir, thank you

Thank you, It is very helpfull.

Hello Sir, Many thanks, I was wondering how the hot air was generated, now it's clear.

Interesting how, in Britain, the pipe that distributes air to the tuyeres on a blast furnace is called a bustle pipe. Yet on a foundry cupola furnace it's called a wind belt.

we have to iron making plants, where i work one that feeds with a cart and one that feeds with a step conveyor, the cart is way better when it comes to reduced spillage

Sir I've a question how coke is ignite in the presence of hot air into blast furnace

Thanks

sir make a video of furneace panel control system .plz

Kindly sir,make a video of PCI🙏🙏🙏