Fuels and Combustion Which of the following has the highest calorific value? Sub-bituminous coal Lignite Peat Anthracite Sub-bituminous coal Lignite Peat Anthracite ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Dry air required to burn 1 kg of carbon completely may be around __________ kg. 11 2 38 20 11 2 38 20 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coal is pulverised before burning in large capacity boiler furnaces mainly to Ensure its complete combustion Provide trouble free operation Facilitate easy ash removal Enhance its calorific value Ensure its complete combustion Provide trouble free operation Facilitate easy ash removal Enhance its calorific value ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion 'Fat coals' are those coals which have very high Fusion point of its ash Volatile matter content Caking capacity Inherent moisture content Fusion point of its ash Volatile matter content Caking capacity Inherent moisture content ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Coke ovens in steel plant are heated by Both B & C Mixed gas Electricity Coke oven gas Both B & C Mixed gas Electricity Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Gray-King Assay and Roga Index of coal is a measure of its Grindability Caking and swelling properties Abradability Weathering properties Grindability Caking and swelling properties Abradability Weathering properties ANSWER DOWNLOAD EXAMIANS APP