may be the calculation of chemical exergy, which would be simplified by using the energy level diagram. This paper discussed the chemical exergy calculation of simple substance, compound and mixture by designing energy level diagram. And we hope these examples could be helpful to the teaching and learning of "Chemical engineering thermodynamics"."/>
Calculation of Chemical Exergy by Energy Level Diagram
Abstract The key-points and the difficulties of "Chemical engineering thermodynamics" may be the calculation of chemical exergy, which would be simplified by using the energy level diagram. This paper discussed the chemical exergy calculation of simple substance, compound and mixture by designing energy level diagram. And we hope these examples could be helpful to the teaching and learning of "Chemical engineering thermodynamics".