Chemical Forums
Specialty Chemistry Forums => Chemical Engineering Forum => Topic started by: arso96 on January 11, 2019, 04:33:32 PM
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Hello everyone,
I am asking for your help because at the moment I am demonstrating cubic equations of state, here I block on that of peng robinson, I have the general form and I will want to transform it into a cubic equation according to Z (see picture attached), knowing that I have A and B, I tried to do the opposite way but to no avail, if someone could help me I would be really grateful
thank you
Image :
(https://image.noelshack.com/minis/2019/02/5/1547242274-annotation-2019-01-11-204726.png) (https://www.noelshack.com/2019-02-5-1547242274-annotation-2019-01-11-204726.jpg)