Fuels and Combustion Caking index of the coal blend used for the manufacture of metallurgical coke should be around 40 5 21 48 40 5 21 48 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Bituminous coal Is generally coking Burns with smoky yellow flame Ignites less easily than anthracite Both B and C Is generally coking Burns with smoky yellow flame Ignites less easily than anthracite Both B and C ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following constituents of coal is the most important in the production of coke? Volatiles Ash Moisture Carbon Volatiles Ash Moisture Carbon ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Volatile matter content of metallurgical coke may be around __________ percent. 10-15 30-33 22-26 1-2 10-15 30-33 22-26 1-2 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Blast furnace gas burns with a bluish flame, because of the presence of CO₂ CO S CH₄ CO₂ CO S CH₄ ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which is the most matured coal? Bituminous Semi-anthracite Lignite Anthracite Bituminous Semi-anthracite Lignite Anthracite ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS