CBE 30356 - Lecture Notes - March 31, 2022
Announcements
Class notes
Read through pages 293-306 of the notes and view the online narration below. Don't forget to complete the quiz in Sakai!
The main points of the lecture were
- How to Size a Stripper
- Overall Mass Transfer Coefficients
Goals:
After this class you should be able to:
- Determine the number of transfer units necessary to achieve a given separation.
- Calculate overall mass transfer coefficients from correlations.
Reading
- The class notes.
- BS&L, 23.5-2
- The award winning masters thesis of Staudinger found here.
- The short paper resulting from that thesis given here.
- A recent review of mass transfer correlation by Flagiello, et al., found here.
Problem of the Day:
In this problem we walk through the method for calculating the overall mass transfer coefficient for an example stripping tower. The notes for this are given here.
Demonstration:
David.T.Leighton.1@nd.edu