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.Management Sciences
A. Produce smaller coke
B. Produce stronger coke
C. Require less time of carbonisation
D. All A., B. and C.
Related Mcqs:
- The maximum adiabatic flame temperature in air is _____________ the maximum flame temperature in pure oxygen?
- A. Lower than B. Higher than C. Same as D. Not related to...
- Coke oven gas burns with a yellowish flame, because of the presence of __________________?
- A. CO2 B. CH4 C. H2 D. NH3...
- Flue gas obtained on complete combustion of pure acetylene (a hydrocarbon fuel) will contain __________________?
- A. CO B. CO2 C. H2O D. Both B. & C....
- Coke ovens in steel plant are heated by ___________________?
- A. Electricity B. Coke oven gas C. Mixed gas D. Both B. & C....
- Pensky-Marten apparatus is used for those oils, whose flash points are _____________ °F?
- A. < 120 B. > 120 C. < 90 D. 90-110...
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