7/25/2019 Benzene Toluene Enthalpy Concentration Diagram

1/3

xa enthalpy ya enthalpy

0 5109 0 38439

0.3 2920 0.3 36268

0.5 1820 0.5 34716

0.8 562 0.8 32380

1 0 1 30820

-5000

-4000

-3000

-2000

-1000

1000

2000

3000

4000

5000

Enthalpy KJ/ k

7/25/2019 Benzene Toluene Enthalpy Concentration Diagram

2/3

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9

Mole Fraction of Benzene, Xa, Ya

mol

7/25/2019 Benzene Toluene Enthalpy Concentration Diagram

3/3

1

5 30820

5 0

xa vs. enthalpy

ya vs. enthalpy