English to French Other Chemistry; Chem Sci/Eng

Bonjour,

Malgrè mes recherches, je n'ai pas trouvé d'expression consacrée en français pour "ultimate analysis of fuel".


Principles of Fuel Combustion,
Heat Transfer and Energy Flow
Combustion Principles
Nitrogen - inert
Oxygen - supporter of combustion
Carbon - combustible
Ash - inert
Sulphur - combustible
Hydrogen - combustible
Fuel + Combustion Air = Products of Combustion
C + O2 + N2 = CO2 + N2
H + O2 + N2 = H2O + N2
S + O2 + N2 = SO2 + N2
This is known as the ultimate analysis of fuel.
Constituents vary from fuel to fuel in quantity.
Point to remember is that carbon, hydrogen and sulphur are the combustible constituents.