A coal having high ratio of volatile matter to fixed carbon as compared to a coal having low ratio of volatile matter to fixed carbon _________________?
2
Kopper-Totzek coal gasifier (installed in a coal based nitrogeneous fertiliser plant) employs a/an ______________ bed gasifier?
3
Ionisation potential applied across the electrodes of electrostatic tar precipitator is around_____________________?
These are just sample questions. The actual quiz contains 20 questions.
