Reference no: EM132782123
1. A centrifugal compressor takes in air at 100kPa 300K. The pressure ratio is 5.
Solve for the compressor work.
Solve for the compressor discharge temperature.
2. A coal fuel has the following analysis by weight: C=0.7500 kgC/kg fuel ; H=0.0550 kgH/kg fuel ; S=0.0130 kgS/kg fuel ; moisture=0.0400 kgH2o/kg fuel ; A=0.1100 kg Ash/kg fuel ; N= 0.0320 kg N/kg fuel Solve for the:
The kilogram of nitrogen in the products of combustion
The kilogram of sulfur dioxide formed
The kilogram of H20 formed
The kilogram of carbon dioxide formed per kilogram of fuel
The kilogram of air to fully combust the fuel
3. Acetylene fuel with a chemical formula C2h2 is to be burned in an acetylene torch. What will be the air requirement?
4. A fossil fuel consists of nitrogen,carbon dioxide,methane gas and oxygen. What is not a product of combustion?