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.Management Sciences
A. Give less yield of tar and gas on carbonisation
B. Burn with a small non-smoky flame
C. Have a very high calorific value
D. None of these
Related Mcqs:
- Pitch creosote mixture (PCM) as compared to furnace oil is a better fuel, because its ___________________?
- A. Emissivity factor is higher B. Sulphur content is lower C. Flue gas has lower dew point thereby facilitating more waste heat recovery D. All A., B. and C....
- The catalyst used in shift converter is _____________________?
- A. Nickel B. Vanadium C. Silica gel D. Alumina...
- C/H ratio is the minimum in case of_________________?
- A. Furnace oil B. Natural gas C. Coal D. Naphtha...
- Coal containing large quantity of _______________ are difficult to wash?
- A. Ash B. Inherent mineral matter C. Free impurities D. Volatile matter...
- The heat of combustion of a fuel___________________?
- A. Is equal to the heat of formation B. Is always negative C. Can’t be known without calculating it D. Is always positive...
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