Question

Hydrogen gas is burned with pure oxygen in a steady-flow burner where both reactants are supplied in a stoichiometric ratio at the reference pressure and temperature. What is the adiabatic flame temperature? (Borgnakke P-125) Borgnakke, Claus, Richard Sonntag. Fundamentals of Thermodynamics, Enhanced eText, 10th Edition. Wiley, 02/2019. VitalBook file. The citation provided is a guideline. Please check each citation for accuracy before use.

Answer 1

Adiabatic flame temperature is 2254 ° C or 4089 ° F

Step-by-step explanation:

In the combustion study, there are two types of adiabatic flame temperature that depends on how the process is completed, constant volume and constant pressure, this describes the temperature of the products of combustion theoretically reached if energy is not lost to the external environment .

The constant volume adiabatic flame temperature is the temperature that results from a complete combustion process that occurs without any work, heat transfer, or changes in kinetics or potential energy. Its temperature is lower than the constant pressure process because part of the energy is used to change the volume of the system