Fuels and Combustion Desirable "Micum Index" values of metal-lurical coke are M40 > 10% and M10 < 78% M40 > 78% and M10 < 10% M40 > 98% and M10 < 2% M40 > 4% and M10 < 80% M40 > 10% and M10 < 78% M40 > 78% and M10 < 10% M40 > 98% and M10 < 2% M40 > 4% and M10 < 80% ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Power alcohol as compared to straight run gasoline has lower Octane number Viscosity Specific gravity Calorific value Octane number Viscosity Specific gravity Calorific value ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Calorific value of tar is about __________ Kcal/kg. 16000 8800 12000 5000 16000 8800 12000 5000 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following would require least amount of secondary air for combustion? Bituminous coal containing 20% ash and 25% volatile matter Coke breeze containing 25% ash and 2% volatile matter Anthracite containing 10% volatile matter and 8% ash Semi-bituminous coal containing 25% ash and 20% volatile matter Bituminous coal containing 20% ash and 25% volatile matter Coke breeze containing 25% ash and 2% volatile matter Anthracite containing 10% volatile matter and 8% ash Semi-bituminous coal containing 25% ash and 20% volatile matter ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Micum Index of a coke is a measure of its Porosity Hardness & strength Bulk density Reactivity Porosity Hardness & strength Bulk density Reactivity ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Which of the following is a single stage, fixed bed high pressure coal gasification process? None of these Winkler process Lurgi Process Kopper-Totzek process None of these Winkler process Lurgi Process Kopper-Totzek process ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS