Fuels and Combustion Which of the following is a single stage, fixed bed high pressure coal gasification process? Winkler process None of these Lurgi Process Kopper-Totzek process Winkler process None of these Lurgi Process Kopper-Totzek process ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Moisture loss is determined by the Humidity of combustion air The water formed by combustion reaction Moisture content of fuel Both A and B Humidity of combustion air The water formed by combustion reaction Moisture content of fuel Both A and B ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Initial pressure of oxygen introduced into the 'bomb' of the bomb calorimeter for determination of calorific value of coal/fuel oil may be around __________ atm. 3-5 25-30 60-65 95-100 3-5 25-30 60-65 95-100 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Dust content in raw blast furnace gas is about __________ gm/Nm³ , hence it is cleaned to the dust level of about < 10 mg /Nm³ before use. 15-30 43832 70-100 150-200 15-30 43832 70-100 150-200 ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Bunsen burner is an example of a/an __________ burner. Inside mixing/premix type Rotary cup Outside mixing/diffusion flame/nozzle mix type Submerged combustion Inside mixing/premix type Rotary cup Outside mixing/diffusion flame/nozzle mix type Submerged combustion ANSWER DOWNLOAD EXAMIANS APP
Fuels and Combustion Preheating of a gaseous fuel results in increased Quantity of flue gas Ignition temperature Flame length Flame temperature Quantity of flue gas Ignition temperature Flame length Flame temperature ANSWER DOWNLOAD EXAMIANS APP
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