Fuels and Combustion Pulverised coal used in boiler firing need not have High fusion point of its ash Lower ash content Less moisture content High bulk density High fusion point of its ash Lower ash content Less moisture content High bulk density ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Orsat apparatus is meant for Direct determination of nitrogen in flue gas by absorbing it in ammoniacal cuprous chloride Finding out combustion efficiency None of these Gravimetric analysis of flue gas Direct determination of nitrogen in flue gas by absorbing it in ammoniacal cuprous chloride Finding out combustion efficiency None of these Gravimetric analysis of flue gas ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Desirable "Micum Index" values of metal-lurical coke are M40 > 4% and M10 < 80% M40 > 10% and M10 < 78% M40 > 98% and M10 < 2% M40 > 78% and M10 < 10% M40 > 4% and M10 < 80% M40 > 10% and M10 < 78% M40 > 98% and M10 < 2% M40 > 78% and M10 < 10% ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion The main reason for making the copper calorimeter (used in bomb calorimeter) silvery white and shining/polished is to Avoid radiation heat loss None of these Minimise its corrosion Make it look attractive Avoid radiation heat loss None of these Minimise its corrosion Make it look attractive ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Benzene is used As a motor fuel As a perfume For making insecticides (e.g., DDT, BHC etc.), detergent & rubber (SBR) As an explosive As a motor fuel As a perfume For making insecticides (e.g., DDT, BHC etc.), detergent & rubber (SBR) As an explosive ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Catalyst used in Fischer-Tropsch process is Zinc oxide Thorium oxide Nickel Alumina Zinc oxide Thorium oxide Nickel Alumina ANSWER DOWNLOAD EXAMIANS APP
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