Furnace Technology The resistance furnace produces heat by the Electric arc struck between electrodes and the charge Flow of current through a heating element None of these Combination of induced current and skin effect Electric arc struck between electrodes and the charge Flow of current through a heating element None of these Combination of induced current and skin effect ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The reason for excessive clinker formation in gas producers is the Use of coal/coke containing a high % of fines and ash Use of fuel having too low an ash fusion temperature Development of hot spots in the fuel bed and an abnormally high rate of gasification All of these Use of coal/coke containing a high % of fines and ash Use of fuel having too low an ash fusion temperature Development of hot spots in the fuel bed and an abnormally high rate of gasification All of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The method of Lobo and Evans is concerned with the calculation of the Mass transfer co-efficient Heat transfer by forced convection in a reboiler Heat absorption in radiant section of a furnace Heat transfer in vacuum condensers Mass transfer co-efficient Heat transfer by forced convection in a reboiler Heat absorption in radiant section of a furnace Heat transfer in vacuum condensers ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which is a regenerative furnace? Neither A nor B Open hearth furnace Both A and B Coke oven heating chamber Neither A nor B Open hearth furnace Both A and B Coke oven heating chamber ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Heat transfer takes place through a liquid medium surrounding the submerged material under heating, in case of a/an Salt bath furnace Blast furnace Annealing furnace Steam boiler Salt bath furnace Blast furnace Annealing furnace Steam boiler ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Regenerators are normally provided in the All of these By product coke ovens Open hearth furnace Glass melting furnace All of these By product coke ovens Open hearth furnace Glass melting furnace ANSWER DOWNLOAD EXAMIANS APP
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