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30204 Bio-Reaction Engineering
Danish title: Bioindustriel reaktionsteknik
Language: English Credit points: 5
Type: Open University
Language: English

Previous course: C3004
No credit points with: C3004
Prerequisite: C3201/.C3600/36100.
Recommended semester: 8th semester
Scope and form: Lecture course with exercise sections.
Examination: Written exam (13-scale)
Contact person: John Villadsen, Building 223, Tel. +45 4525 2668, email kn@ibt.dtu.dk

Department: Department of Biotechnology
Aim: The reactors used in the bio-industries are designed according to the same general concepts as reactors elsewhere in Chemical Industry. There are, however, many quite specific characteristica of bio-reactians, e.g. the complex stoichiometric networks of metabolism. Using a quantitatively based approach fermentation processes are analysed with respect to control and optimization of the operation. Biochemistry, microbiology and chemical engineering are all used to obtain a deeper insight into the complex world of bioreactions.
Contents: Stoichiometry of cellular reactions, degree of reduction blances. Yield coefficients and black box models. ATP balances and energetics, including heat balances. Metabolic flux analysis of metabolic networks. Reaction kinetics - unstructured and structured, population balances and morphologically structured models. Multicomponent cultures. Bioreactors in steady state and in transient operation.