Furnace Technology Blast furnace stoves are meant for heating Blast furnace gas Air Steam None of these Blast furnace gas Air Steam None of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is not a directly fired furnace? Open hearth furnace Calcination kiln Sintering furnace By-product coke oven Open hearth furnace Calcination kiln Sintering furnace By-product coke oven ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Thermal efficiency of blast furnace stoves used for heating blast (air) may be about __________ percent. 20 80 40 60 20 80 40 60 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which of the following is not a recuperative furnace? Steamboiler Reheating furnace Soaking pit Coke oven Steamboiler Reheating furnace Soaking pit Coke oven ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Regenerators as compared to recuperators for the same duty All of these Involve higher initial cost Are lighter & compact Store smaller quantity of waste heat All of these Involve higher initial cost Are lighter & compact Store smaller quantity of waste heat ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Cement Kiln is a Rotary Kiln Tunnel Kiln Batch furnace Natural draft furnace Rotary Kiln Tunnel Kiln Batch furnace Natural draft furnace ANSWER DOWNLOAD EXAMIANS APP
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