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Hansen Solubility Parameters(HSP) Application Notes
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Last Update
14-Jul-2011

Wilson Large rammda12rammda21

Draw molecule at cyan panel. How to use animation1, animation2
Change atom type or delete atom, mouse down and up at the same atom.

Then push Calc. button.

You can calculate hydrocarbon, Alcohol, Ester, Carboxylic Acid , Keton only.

 

Cis-, Trans- compounds return average of both.
Hydrogen will be added automatically by program.

Wilson Equation

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

 

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