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Industrial Biotechnology

Code 8441
Year 1
Semester S2
ECTS Credits 6
Workload PL(30H)/T(30H)
Scientific area Biochemistry
Entry requirements Not applicable.
Mode of delivery Face to face
Work placements Not applicable
Learning outcomes This course aims to provide students with a set of interdisciplinary knowledge in areas such as microbiology, immobilization of enzymes and cells in bioreactors, food and environmental biotechnology; pulp and paper biotechnology and bio-processing of textile polymers.
At the end of the course students should be able to:
-Apply knowledge in microbiology to different anthropogenic activities associated with the industry.
-Develop skills in the field of industrial biotechnology in order to apply biotechnological tools in areas such as biocatalysis, food biotechnology, environmental biotechnology, textil and pulp and paper industry;
-Understand the present (being implemented) and future (in development) applications of enzymes and processes in the textile and paper industry;
-Develop the ability to use knowledge as a tool of interpretation and intervention in specific situations.
Syllabus Microbiology Applied to Industrial Processes: Characteristics and growth of microorganisms under controlled conditions. Main products of industrial microbiology. * Immobilization of enzymes and cells in bioreactors: Methods for enzymatic and cell immobilization: properties. Immobilization effects in terms of kinetics parameters and mass transfer behavior. Bioreactors for immobilization. Solid state fermentation.* Food Biotechnology: Case study: the production of wine, the dairy industry and the new food * Environmental Biotechnology: Aerobic and anaerobic bioreactors. Activated slugde bioreactors: plug-flow and CSTR. Case study. Solid waste: WWTP slugde treatment. Exercises. Biotechnology in the pulp and paper: microorganisms and enzymes involved in modifying the fibers and the process control. * Bio-processing textile polymers: Application of enzymes in the processing of synthetic polymer fibers and to protein fibers and cellulosic material. Applications in biomedical and toiletries.
Main Bibliography 1. Main: “Biotecnologia: Fundamentos e Aplicações”, (Edts.) N. Lima, M. Mota, LIDEL.¤“Reactores Biológicos: Fundamentos e Aplicações”, M. M. Fonseca, J. A. Teixeira, Edt. LIDEL.¤ Harayama, S. (2000). Environmental Biotechnology. Curr. Opin. Biotechnol., 12:229-230.¤ Winter, J. (2000). Environmental Processes I: Wastewater Treatment In: Biotechnology, volume 11a, 2nd Edition, Edited by Rehm and Reed in cooperation with Püler and Stadler, WILEY-VCH. ¤Viikari, L., Lantto, R. (eds.), “Biotechnology in the Pulp and Paper Industry”, Progress in Biotechnology Series, vol. 21, Elsevier Science, 2002.¤ Eriksson, K.-E.L. (ed.), “Biotechnology in the Pulp and Paper Industry”, Springer Verlag, 1997. ¤ Eriksson, K.E.L., Cavaco-Paulo, A. (eds), “Enzyme Applications in Fiber Processing”, ACS Symposium Series, U.S.A., 1998.¤ A. Cavaco-Paulo, G.M. Guebitz. Textile processing with enzymes. Woodhead Publishing, 2003.
2. Supplementary: Aulas on-line: http://moodle.ubi.pt/

Teaching Methodologies and Assessment Criteria Continuous assessment - The final classification of the teaching-learning period (CEA) is calculated according to the following expression:
CEA = 70% theoretical component + 30% practical component.
Weighting of the practical part: sum of all the work to be carried out in this UC, and the student must obtain a minimum average classification of 9.50 in the work of the different components: (A1 + B1 + B2 +A2 + B3 + B4)/ 6
with A1 and A2 being components of Microbiology applied to industrial processes and Food Biotechnology and B1, B2, B3 and B4 being the remaining components according to the program.
Weighting of the theoretical component:
(1*14% of item A1 + 2*18% of item B1,2) +(1*14% of item A2 + 2*18% of item B3,4)
Language Portuguese. Tutorial support is available in English.
Last updated on: 2025-03-24

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