0:00 Foundation of McCabe-Thiele
0:10 Equilibrium stage definition
0:30 Overall tray efficiency
0:51 Energy balance needed?
2:08 When no heat loss and ∆Hvap constant
2:22 Sketchy EB
3:14 Divide and conquer
3:28 Upper part
4:27 Lower part
5:16 Boilup ratio
5:33 Feed section and q
6:07 What is q? (q-line)
6:38 Our goal (quick and sketchy)
7:41 Drawing triangles
9:09 Feed location
9:40 Equilibrium stage vs triangle
10:18 When is MB straight line? (EB?)
11:54 Slope of q-line (try yourself!)
12:39 Summary of McCabe-Thiele
How to make mass (and energy?) balances for a distillation problem (for a binary mixture) and draw them in an x-y-diagram.
This is the McCabe Thiele graphical method for solving distillation problems
Links to distillation screencasts
Intro:
Intro & overview https://www.youtube.com/watch?v=qF31ODkiPyc
Phase equilibria https://www.youtube.com/watch?v=lz-RWsMYx48
Interpreting T-x,y and H-x,y diagrams https://www.youtube.com/watch?v=kYqLgoMP66M
Overall design choices https://www.youtube.com/watch?v=f2Te_n0Z5IA
Continuous destillation (McCabe-Thiele):
MB and EB https://www.youtube.com/watch?v=9gZeftUNejk
Exam question https://www.youtube.com/watch?v=7f9LIk9qt48
Flux units & tray efficiency https://www.youtube.com/watch?v=HOGREUb49bA
Nmin, Rmin, CAPEX & OPEX https://www.youtube.com/watch?v=EE_-tynzix4
Changing operating conditions https://www.youtube.com/watch?v=iuyXSc3Hb-Q
Spot what’s wrong https://www.youtube.com/watch?v=w5pKBpKRA5Q
Wider context:
Separation https://www.youtube.com/watch?v=jW3bcAWBhFw
DoF analysis distillation https://www.youtube.com/watch?v=2hR0J50OS-g
Special:
Lab intro https://www.youtube.com/watch?v=E8u2i7wDN8w
mol% w% https://www.youtube.com/watch?v=iyJRsIyJmD0