Particle Technology (Prof. Dr. Robin Klupp Taylor) - Unit 3 (Unit Operations) 5.11 - Mixing/ClipID:28444 previous clip next clip

Recording date 2021-01-20

Language

English

Organisational Unit

Professur für Nanostructured Particles

Producer

Professur für Nanostructured Particles

Format

lecture

N.B. for the start of the chapter on mixing, please see the final part of the separations video (from 1:02:20 onwards) 

Video timings:

0:03 Mixing - Motivation

09:45 Mixer design (examples, dimensional analysis and worked example)

26:30 Mixing physics

29:00 Mixing result analysis - introduction

34:38 2 component mixtures and sample analysis

43:45 Empirical variance - at this point you are encouraged to look at the supporting document I have provided on StudON to explain why the factor 1/(k-1) is needed

45:40 Binomial distribution - if you are unfamiliar with calculating with the binomial distribution at this point you should watch the video I have provided a link to on StudON

49:00 Normal distribution - if you are unfamiliar with calculating with the normal distribution (or reading the tables like those in section 13 of the script) you should watch the videos I have provided links to on StudON

55:30 Assessing a mixture by sampling

1:00:45 Video about the Student t distribution

1:03:40 Worked example of assessing a mixture by sampling (gummy bears)

1:05:00 Case 1: Population variance is known (normal distribution must be used)

1:22:40 Case 2: Population variance is not known (student t distribution must be used). If you are unfamiliar with reading the student t tables in section 13 of the script you should watch the video I have provided a link to on StudON.

1:38:15 Assessing the mixing process itself - how to determine the amount of sample needed to determine the population concentration

1:42:59 Monitoring a mixing process - defining an optimal mixing time

 

 

 

 

 

 

 

 

 

 

 

 

Mixing results

 

 

 

 

More clips in this category "Technische Fakultät"

2021-10-05
Passwort / Studon
protected  
2021-10-05
Passwort / Studon
protected  
2021-10-05
Passwort / Studon
protected  
2021-10-05
Passwort / Studon
protected  
2021-10-05
Passwort / Studon
protected  
2021-10-05
Passwort / Studon
protected