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.Management Sciences
A. Quantity & temperature of waste gas
B. Dust concentration & nature of dust in waste gas
C. Corrosive nature of the waste gas
D. All A., B. and C.
Related Mcqs:
- Flue gas outlet temperature from the chimney of any furnace should be ideally about ______________ °C?
- A. 50 B. 100 C. 150 D. 250...
- In a muffle furnace, the muffle_________________?
- A. Retards the heat transfer B. Assists in temperature equalisation in the charge C. Permits the use of controlled atmosphere for the protection of stock D. All A., B. and C....
- Coke ovens in steel plant are heated by____________________?
- A. Electricity B. Blast furnace gas/mixed gas C. Coke oven gas D. Both B. and C....
- Which furnace employs an I.D. fan for the removal of flue gases from the furnace ?
- A. Coke oven B. Blast furnace stoves C. Beehive coke oven D. High pressure boiler...
- Which one shows the diagrammatic heat balance in a furnace ?
- A. Sankey diagram B. Cox chart C. Ostwald chart D. None of these...
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