Podcast
Questions and Answers
What is the purpose of crushing fluxes like limestone and dolomite fines to obtain a minimum of 90% (-3mm fraction) in the sintering process?
What is the purpose of crushing fluxes like limestone and dolomite fines to obtain a minimum of 90% (-3mm fraction) in the sintering process?
Formation of strong sinter due to absence of free lime
Why is careful preparation of coke breeze to the extent of 85% minimum (-3mm fraction) essential in producing high-quality sinter?
Why is careful preparation of coke breeze to the extent of 85% minimum (-3mm fraction) essential in producing high-quality sinter?
To ensure high-quality sinter production
What type of equipment is typically used for crushing coke breeze in the sintering process?
What type of equipment is typically used for crushing coke breeze in the sintering process?
Roll crushers / rod mills
What is the purpose of the balling/nodulising drum in the sintering process?
What is the purpose of the balling/nodulising drum in the sintering process?
Signup and view all the answers
What is the range of coke required (in kg) to make one ton of sinter (Wet basis)?
What is the range of coke required (in kg) to make one ton of sinter (Wet basis)?
Signup and view all the answers
How much B.O.F. Sludge is needed to make one ton of sinter (Wet basis)?
How much B.O.F. Sludge is needed to make one ton of sinter (Wet basis)?
Signup and view all the answers
What is the percentage range of sinter return required for making one ton of sinter (Wet basis)?
What is the percentage range of sinter return required for making one ton of sinter (Wet basis)?
Signup and view all the answers
What is the range of dolomite required (in kg) to make one ton of sinter (Wet basis)?
What is the range of dolomite required (in kg) to make one ton of sinter (Wet basis)?
Signup and view all the answers
Why is the careful preparation of fluxes and solid fuels essential in the sintering process?
Why is the careful preparation of fluxes and solid fuels essential in the sintering process?
Signup and view all the answers