Fuels and Combustion Pensky-Marten apparatus is used for those oils, whose flash points are __________ °F. 90-110 >120 90-110 >120 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion 'Wobbe index' is a characteristic of Fat coals Liquid fuels Gaseous fuels Solid fuels Fat coals Liquid fuels Gaseous fuels Solid fuels ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion A good quality coal should have High sulphur Low fusion point of ash High ash content None of these High sulphur Low fusion point of ash High ash content None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following fuels is the best for burning on chain grate stoker? Caking coal Non-caking coal Coking coal Pulverised coal Caking coal Non-caking coal Coking coal Pulverised coal ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion In flue gas analysis by Orsat's apparatus, oxygen is absorbed by Cuprous chloride Potassium hydroxide Alkaline pyragllol solution None of these Cuprous chloride Potassium hydroxide Alkaline pyragllol solution None of these ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Degree of carbonisation of coal during coke making can be roughly judged by the __________ of the coke produced. Colour Ash content Volatile matter Moisture content Colour Ash content Volatile matter Moisture content ANSWER DOWNLOAD EXAMIANS APP
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