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Ash content in the coke produced from a coking coal having 20% ash may be around _____________ percent?
Related MCQs
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Adiabatic flame temperature of a fuel is dependent on the initial temperature of__________?
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Pulverised coal used in boiler firing need not have__________?
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About __________ Nm3 of air will be required for the complete combustion of 2Nm3 of CO?
Fischer-Tropsch method aims at the __________?
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Coke compared to the coal from which it has been made, contains __________?
Main constituents of purified Lurgi gas are__________?
Which of the following is coking ?
Compound coke ovens are those which can be heated by __________?
Out of the following fuels, the difference between the net and gross calorific value is maximum in case of__________?
Calorific value of __________?
__________ present in coal is not determined in its ultimate analysis ?
Coke made in narrower by-product coke ovens (as compared to wider ovens) is __________?
Gray King Assay and Swelling Index of a coal is a measure of its __________?
Furnace oil consumption in a furnace for a given duty employing preheated combination air (at 300°) may be reduced by about __________ percent as compared to the use of atmospheric combustion air?
Ash content in the coke produced from a coking coal having 20% ash may be around _____________ percent?
A. 6
B. 12
C. 18
D. 24
Correct Answer:
24
✔
Last Updated:
March 08, 2019