University of Liege | Version française
Study programmes 2008-2009Last update : 29/06/2009
CHIM0056-1  Energy Aspects of Physical Unit Operations
Duration :  15h Th, 15h Pr
Credits/ECTS :  
civil engineering in chemist, 3rd year3
civil engineering in chemist (programmes for "licenciés" in chemical sciences), 2nd year3
Holder(s) :  Michel Crine
Language :  Langue française
Course contents :  This course will cover energy aspects of unitary physical operations in which transfers of matter and heat are strongly connected: direct thermal contact between air and water (air conditioning, recovery of calories through gas scrubbing, etc.), humidification or drying of air, drying of solids. Liquid-vapor equilibria: review of ideas of temperatures of humidity thermometer and adiabatic saturation, psychrometric diagrams. Cinetics of liquid vapor transfer. Solid-liquid-vapor equilibria: different forms of water in a solid, isotherms of adsorption. Cinetics of drying: different times for drying. Modeling of direct thermal contacts between water and air: ideas of the units and numbers involved in thermal transfers and transfers of mass. Modeling of drying agents: classification of different types of drying agents. Drying agents that operate via direct passage, or through recirculation. Results regarding matter and heat.
Organization :  The course is scheduled for the first quadrimester. The course schedule is available on the Internet site of the applied sciences faculty. (http://www.facsa.ulg.ac.be/)
Contacts :  Michel CRINE
E-mail : m.crine@ulg.ac.be
Phone : 04 366 35 59


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