University of Liege | Version française
Study programmes 2011-2012Last update : 14/06/2012
BIAA0003-1  Food and agro-food engineering, 1st part

Duration :  24h Th, 24h Pr
Number of credits :  
Bachelor in bioengineering, 3rd yearSecond semester4
One-year preliminary programme leading to the Master in BioengineeringSecond semester4
Master en sciences agronomiques et industrie du vivant, à finalité approfondie, 1st yearSecond semester4
Master en sciences agronomiques et industrie du vivant, à finalité spécialisée en valorisation biologique des déchets, 1st yearSecond semester4
Lecturer :  Philippe Thonart
Language(s) of instruction :  
French language
Course contents :  
Mass transfer :
- definition of binary and ternary mixture laws and diagrams.
- equilibria and plate calculation methods
- simple, co-current and countercurrent contact.
Heat transfer :
- thermal conduction in steady-state conditions
- thermal conduction in non steady-state conditions
- convection
Mixing processes :
- homogeneous reactors
- static mixers.
Learning outcomes of the course :  
This course gives the basic processes of food engineering : heat transfer, mass transfer and mixing processes. Different problems are considered during the practical works.
After completing the course the student is expected to
- to dimension an installation of mass transfer
- to calculate the quantities of heat transferred by convection, conduction
- to determine the scales of heating
- to determine the characteristic data of a bioreactor and its parameters of operation
Prerequisites and co-requisites/ Recommended optional programme components :  
Knowledges in physics and mathematics
Mode of delivery (face-to-face ; distance-learning) :  
Lectures : 24h
Practical Works : 24h
Recommended or required readings :  
Phénomènes de tranfert. Fluides, Chaleur, Masse. Ed. Ciaco (1989).
Génie chimique. Ed. Dumod (2001.
Techniques de l'Ingénieur 2002 (remise à jour annuellement).
Heat tranfer, John Wiley and sons (1993).
Assessment methods and criteria :  
Written examination (50%)
Oral examination (50%)
Contacts :  
Thonart, Philippe (Professeur Ordinaire)
Bio-industries
081 62 23 09
thonart.p@fsagx.ac.be


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