Fluid-fluid separations [ LMAPR2118 ]
5.0 crédits ECTS
30.0 h + 30.0 h
2q
| Teacher(s) |
Mignon Denis ;
|
| Language |
French
|
Place
of the course |
Louvain-la-Neuve
|
| Main themes |
- Diffusion theory. Fick's law and Stefan's law. Convective and molecular transfer coefficients. Analogy between heat and mass transfer.
- Continuous and batch distillation of binary and multi-component mixtures. Graphical (McCabe and Thiele) and numerical sizing methods. Simplified ("shortcut") and rigorous methods. Trayed column design (equipment, efficiency and capacity).
- Absorption of one or more components into a liquid, with of without a chemical reaction. Stripping. Packed column hydrodynamics. Different types of packing and absorbers.
- Liquid-liquid extraction. Single stage and multiple stages, with or without reflux. Extractor types and selection criteria. Supercritical extraction.
- Solid-liquid extraction basics (the principles and equipment).
- Using the ASPEN + process simulator for each of the above techniques.
|
| Aims |
Gain a practical knowledge of the operating principles, as well as of the selection, sizing and equipment choice methods applicable to unit operations for fluid/fluid separation.
|
| Content |
Study of the fluid/fluid separation techniques : gas absorption into liquids, stripping, distillation, liquid/liquid and solid/liquid extraction. For each of these techniques, the following elements will be presented :
equilibrium between phases of interest;
sizing methods;
industrial applications and equipment.
The theoretical considerations will be illustrated by practical work sessions relying on the use of the process simulation software ASPEN+.
|
| Other information |
Nil
|
Cycle et année
d'étude |
> Master [120] in Chemical and Materials Engineering
> Master [120] in Biomedical Engineering
|
Faculty or entity
in charge |
> FYKI
|
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