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Enseignement scientifique et technique - BIOCEB-Aalto-fiber : Fiber and Fiber Products Course

Descriptif

The aim of this course is to give students an undertsanding of the production,
structure, characterization and use of cellulosic fibers.

Objectifs pédagogiques

Knowledge and understanding
For a passing grade the student must

- Understand the basics of pulp fiber morphology

- Be able to characterize natural fibers

- Understand how pulp fibers interact with water

- Understand basics of fiber networks

- Understand technical differences between different types of pulp
fibers

Competences and skills
For a passing grade the student must

- Be able to capable to carry out laboratory measurements

- Be able to analize lab data and draw conclusions

- Make a written and oral presentation

Judgement and approach
For a passing grade the student must

- Show a systematic approach to analysing and classifying fibers

Format des notes

Validé / non validé

Pour les étudiants du diplôme Diploma in Biological and Chemical Engineering for a Sustainable Bioeconomy (Bioceb)

Vos modalités d'acquisition :

40% exercises, 60% exam

L'UE est acquise si Note finale >= Validé
  • Crédits ECTS acquis : 5 ECTS

Pour les étudiants du diplôme MASTER - BIOLOGIE INTEGRATIVE ET PHYSIOLOGIE

L'UE est acquise si Note finale >= Validé
  • Crédits ECTS acquis : 5 ECTS

Programme détaillé

The emphasis is on natural fibers derived from wood and their use in paper
and board products. However, regenerated fibers, carbon fibers and emerging
applications are covered to some extent. Laboratory exercises concentrate on
fiber characterization and identification. topics include: fiber isolation from
wood, fiber morphology, fiber/water interactions, fiber reactivity, paper
physics, regenerated fiber production and use, emerging fiber applications.

Mots clés

Natural fibers, cell wall, fiber networks
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