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Instructors: Prof. Dr. Hans-Joachim Schmid
Event type:
Lecture
Org-unit: Maschinenbau
Displayed in timetable as:
Produktanalyse
Hours per week:
2
Language of instruction:
German
Min. | Max. participants:
- | -
Requirements and recommendations:
Fundamentals of Mechanical Process Engineering
Aim of the event:
The properties of particulate products (and hence their value) mainly depend on the disperse properties (e.g. particle size, particle shape, structure, surface properties etc.). Therefore, it is very important to reliably characterize the respective product properties. Moreover, in order to gain a deeper understanding of the proces and to tailor product properties it is indispensible to measure the disperse properties as well. The course will give a systematic approach to categorize and to evaluate different measurement methods. It is not aimed to teach an exhaustive list of measurement techniques. Moreover, it is intended to give a methodology helping to choose the adequate technique for any given characterisation problem.
Target group:
Chemistry,
Plastic technology,
Process technology,
Mechanical engineering and industrial engineering
Contents:
1. Characterisation of measurement problem and measurement technique
2. Sampling
3. Modern techniques for particle size analysis (light and electron microscopy, light scattering,
dynamic light scattering, SMPS, impaction)
4. Characterisation of other particle properties (surface, zeta-potential, velocity)
5. On-line measurement techniques
6. Product characterisation and correlation of particle and product properties (e.g. suspension
rheology, powder flow, colouristic properties of powders and layers etc.)
Contact person:
--> s. Lehrveranstaltungen MVU
Supplementary events:
Unit Operations in Mechanical Process Engineering
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