Hunter-Nash Method 1: Mixing and Operating Points

Organized by textbook: learncheme.com/ Shows how the mixing point and the operating point in the Hunter-Nash method are determined from mass balances on a two-stage liquid-liquid extraction. The points are located on a ternary phase diagram. An interactive simulation that explains a ternary phase diagram is located at: demonstrations.... Made by faculty at the University of Colorado Boulder, Department of Chemical & Biological Engineering.
Hunter-Nash Method 2: Number of Stages: • Hunter-Nash Method 2: ...

[@usamasaeed5842]

How you have done Mass Balance?

[@mohamedzidan4706]

Sir where can I get the program

[@BikiniAndHighHeels]

I still don't understand how he got E and R

[@LearnChemE]

According the the note at 6:57, E1 has a concentration of 0.65 of the solvent and will be on the phase envelope. Thus, you can find that point. Then you make a line using E1 and M and where that hits the other side of the phase envelope is R2. The equation R2 = 0.2E1 is from the lever rule (using physical measurements of the diagram).

[@LearnChemE]

Here's another example problem: th-cam.com/video/Y19klVb4M7w/w-d-xo.html

[@anuoluwaolapade6445]

@@LearnChemE k