Fuels and Combustion Which is the most matured coal? Semi-anthracite Anthracite Lignite Bituminous Semi-anthracite Anthracite Lignite Bituminous ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Caking coal is desirable for Burning on travelling grate All of these Coke making Burning on firebars Burning on travelling grate All of these Coke making Burning on firebars ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Fusion point of coal ash increases with increase in its __________ content. Iron silicate Iron sulphate Lime and magnesia All of these Iron silicate Iron sulphate Lime and magnesia All of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Natural draught produced by a chimney depends upon the Both A & B Height of the chimney Neither A nor B Density of the chimney gases Both A & B Height of the chimney Neither A nor B Density of the chimney gases ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Softening temperature of coal ash is a measure of the __________ of coal. Caking tendency Clinkering tendency Coking tendency Size stability Caking tendency Clinkering tendency Coking tendency Size stability ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Junker's calorimeter is used to determine the calorific value of Pulverised coal Fuel oil Gaseous fuels None of these Pulverised coal Fuel oil Gaseous fuels None of these ANSWER DOWNLOAD EXAMIANS APP
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