Fuels and Combustion High sulphur (4-6%) coal in India are found in Bengal Assam Madhya Pradesh Andhra Pradesh Bengal Assam Madhya Pradesh Andhra Pradesh ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion In high temperature carbonisation of coal compared to low temperature carbonisation Aromatic content of tar is low Hâ‚‚ content in the coke oven gas is more Calorific value of the coke oven gas is lower Yield of ammonia is less Aromatic content of tar is low Hâ‚‚ content in the coke oven gas is more Calorific value of the coke oven gas is lower Yield of ammonia is less ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coking time in a commercial high temperature coal carbonisation plant is about __________ hours. 28 36 18 6 28 36 18 6 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is a measure of the agglutinating (i.e., binding) property of coal? Gray-king index Swelling index Thickness of plastic layer Caking index Gray-king index Swelling index Thickness of plastic layer Caking index ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Ash content in the middling coal (a byproduct of coal washeries) in India ranges between __________ percent. 55 to 75 15 to 25 75 35 to 45 55 to 75 15 to 25 75 35 to 45 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Bomb calorimeter can be used to determine the __________ of the coal. Calorific value Sulphur content Both A & B Neither A nor B Calorific value Sulphur content Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
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