Document Type
Thesis
Date of Award
9-30-1974
Degree Name
Master of Science in Chemical Engineering - (M.S.)
Department
Chemical Engineering and Chemistry
First Advisor
John E. McCormick
Second Advisor
Ching-Rong Huang
Third Advisor
Edward Charles Roche, Jr.
Abstract
A new set of general integral tests for the thermodynamic consistency of isothermal and isobaric equilibrium data of binary systems was proposed by E.F.G. Herington.
The systems Benzene-Cyclohexane and Benzene-n-Propanol were examined using Herington integral test-. The data used included sets of data known to be in error. One set was, in effect, at true vapor-liquid equilibrium (the data of literature) but the other data was obtained when the system was inadequately insulated and heated.
Heringtan test showed significantly different estimates for heats of mixing for the cases involved. The best data showed heats of mixing near the theoratical values. The data known to be erroneous showed heats of mixing at variance with observation. The Herington test is found to be a significant improvement over the standard area test.
Recommended Citation
Nori, Raja Gopal, "Evaluation of Herington general integral test for vapor-liquid equilibrium data" (1974). Theses. 2182.
https://digitalcommons.njit.edu/theses/2182
