Chemical Engineering: Wilson Large rammda12 rammda21
Lecture note of Dr. Hiroshi Yamamoto
You can calculate hydrocarbon, Alcohol, Ester, Carboxylic Acid , Keton only.
Cis-, Trans- compounds return average
You need not add Hydrogen.
If you are lucky enough your browser support old JAVA and proper setting of JAVA option, you will see the window like below. Draw molecule and click Calc. button, you will get Wilson parameters.
If you can not see this window, please check browser's JAVA option or try other browser. Eventhough you fail. Give up this old IAVA verson. (This Applet is still running with Mac with FireFox browser. 2011.11.15)
D GmE/RT=-x1ln(x1+Large Rammda12x2)-x2ln(Large Rammda21x1+x2)
Large Rammda 12=V2/V1exp(-(rammda12-rammda11)/RT)
Large Rammda 21=V1/V2exp(-(rammda12-rammda22)/RT)
(rammda12-rammda11), (rammda12-rammda22) Wilson Parameter