Furnace Technology Which of the following is not a directly fired furnace? Calcination kiln Sintering furnace By-product coke oven Open hearth furnace Calcination kiln Sintering furnace By-product coke oven Open hearth furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Pulverised fuel fired furnaces employ __________ fuel firing. All of these Tangential Vertical Horizontal All of these Tangential Vertical Horizontal ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Rotary kilns are used in the Calcination of limestone & dolomite Neither A nor B Cement manufacture Both A and B Calcination of limestone & dolomite Neither A nor B Cement manufacture Both A and B ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Oxygen percentage in the flue gas coming out of a gaseous fuel fired furnace should be ideally about __________ percent. < 2 < 5 < 8 < 10 < 2 < 5 < 8 < 10 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology __________ atmosphere is maintained inside an iron blast furnace. Decarburising Reducing Inert Oxidising Decarburising Reducing Inert Oxidising ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Artificial draught produced by a fan in the furnace can be controlled by the Damper Speed of the fan Variation in the pitch of fan blades All of these Damper Speed of the fan Variation in the pitch of fan blades All of these ANSWER DOWNLOAD EXAMIANS APP
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